Magenta Dialling Code Lookup
Database Updated:
13th January 2021
Page Updated:
17th January 2020
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CodeLook
lookup telephone
numbers, cost and
broadband availability
ComCap v5
data capture utility
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broadband and dial-up
networking enhancement
CodeLook has two main functions, looking up partial UK telephone numbers to find the locality and call costs, and looking up locality names and post codes to find the code. For localities and post code, broadband ADSL and fibre availability information is provided. The CodeLook database is updated every one or two weeks.
| Number | Locality or Use | Service | Charging | Operator | Number Status |
| 0300 013 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 025 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 050 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 123 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 124 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 151 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 152 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 153 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 154 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 155 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 156 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 157 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 158 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 159 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 160 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 161 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 162 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 163 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 164 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 165 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 166 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 167 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 168 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 169 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 170 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 369 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 470 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 654 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0300 790 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 080 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 081 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 082 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 083 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 123 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0303 456 | UK Wide Public Sector/Non Profit | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 014 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 123 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 124 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 174 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 654 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 670 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0330 678 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 143 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 144 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 145 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 146 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 147 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 148 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 600 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 601 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 602 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 603 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 604 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 605 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 606 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 607 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 608 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 609 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 610 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 611 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 612 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 613 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 614 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 615 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 616 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 617 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 618 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 619 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 620 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 621 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 622 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 623 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 624 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 625 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 626 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 627 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 628 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 629 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 630 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 631 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 632 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 633 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 634 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 635 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 636 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 637 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 638 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 639 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 640 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 641 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 642 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 643 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 644 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 645 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 646 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 647 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 648 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 649 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 650 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 651 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 652 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 653 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 654 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 655 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 656 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 657 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 658 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 659 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 660 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 661 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 662 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 663 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 664 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 665 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 666 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 667 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 668 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 669 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 670 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 671 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 672 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 673 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 674 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 675 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 676 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 677 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 678 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 679 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 680 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 681 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 682 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 683 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 684 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 685 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 686 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 687 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 688 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0331 689 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0333 207 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0333 664 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0333 665 | UK Wide General | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0343 699 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0343 836 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0343 839 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0343 841 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 040 4 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 040 5 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 090 2 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 090 8 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 090 9 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 335 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 381 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 561 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 646 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 693 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 728 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 736 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 748 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 800 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 809 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 879 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0344 892 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 161 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 266 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 268 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 424 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 497 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 498 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 565 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 583 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 584 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 585 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 586 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 587 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 600 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 601 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 602 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 603 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 604 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 605 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 606 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 607 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 608 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 609 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 610 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 611 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 640 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 641 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 656 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 700 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 701 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 702 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 703 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 704 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 705 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 706 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 707 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 708 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 709 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 710 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 711 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 712 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 713 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 714 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 715 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 716 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 717 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 718 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 719 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 720 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 721 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 722 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 723 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 724 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 725 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 726 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 727 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 728 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 729 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 730 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 731 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 732 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 733 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 734 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 735 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 736 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 737 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 738 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 739 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 740 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 741 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 742 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 743 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 744 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 745 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 746 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 747 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 748 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 749 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 750 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 751 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 752 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 753 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 754 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 755 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 756 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 757 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 758 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 759 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 760 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 761 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 762 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 763 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 764 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 765 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 766 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 767 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 768 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 769 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 770 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 771 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 772 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 773 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 774 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 775 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 776 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 777 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 778 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 779 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 780 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 781 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 782 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 783 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 784 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 785 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 786 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 787 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 788 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 789 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 790 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 791 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 792 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 793 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 794 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 795 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 796 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 797 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 798 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 799 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0345 850 | UK Wide 0845 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 090 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 191 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 192 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 194 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 195 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 197 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 238 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 240 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 241 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 242 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 243 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 266 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 336 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 400 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 500 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 501 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 502 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 503 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 504 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 505 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 506 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 507 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 508 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 509 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 510 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 511 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 512 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 513 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 514 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 515 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 516 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 517 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 518 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 519 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 520 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 521 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 522 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 523 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 524 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 525 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 526 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 527 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 528 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 529 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 530 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 531 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 532 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 533 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 534 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 535 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 536 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 537 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 538 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 539 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 540 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 541 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 542 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 543 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 544 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 545 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 546 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 547 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 548 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 549 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 550 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 551 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 552 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 553 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 554 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 555 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 556 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 557 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 558 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 559 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 560 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 561 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 562 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 563 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 564 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 565 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 566 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 567 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 568 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 569 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 570 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 571 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 572 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 573 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 574 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 575 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 576 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 577 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 578 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 579 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 580 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 581 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 582 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 583 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 584 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 585 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 586 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 587 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 588 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 589 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 590 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 591 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 592 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 593 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 594 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 595 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 596 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 597 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 598 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 599 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 600 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 601 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 602 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 603 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 604 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 605 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 606 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 607 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 608 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 609 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 646 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 850 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 851 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0370 911 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 200 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 351 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 376 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 384 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 581 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 626 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 641 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 664 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 895 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0371 943 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0372 036 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0372 042 | UK Wide 0870 Migration | UK Wide | B4 UK Wide 03 | British Telecom | Allocated |
| 0551 140 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 143 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 144 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 145 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 146 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 147 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 148 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 149 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 650 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 651 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 654 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 655 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 657 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 658 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 660 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 663 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 664 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0551 665 | Corporate | Corporate | G21 VoIP | British Telecom | Allocated |
| 0560 015 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 019 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 025 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 027 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 028 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 034 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 037 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 043 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 046 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 047 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 048 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 049 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 053 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 058 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 068 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 070 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 071 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 072 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 073 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 074 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 075 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 076 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 079 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 080 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 083 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 085 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 087 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 089 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 092 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 093 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 094 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 098 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 107 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 112 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 113 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 114 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 115 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 116 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 117 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 118 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 119 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 125 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 126 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 127 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 129 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 130 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 131 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 132 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 133 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 134 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 135 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 136 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 137 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 138 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 139 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 140 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 141 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 142 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 143 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 144 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 145 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 146 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 147 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 148 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 149 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 150 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 152 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 153 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 154 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 157 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 158 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 159 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 160 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 161 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 162 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 163 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 164 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 165 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 167 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 168 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 169 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 170 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 171 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 172 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 173 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 174 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 175 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 176 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 178 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 179 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 182 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 185 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 186 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 187 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 188 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 189 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 191 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 192 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 193 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 194 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 195 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 196 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 197 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 198 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 199 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 204 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 205 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 209 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 212 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 213 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 214 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 215 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 216 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 217 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 218 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 219 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 223 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 224 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 225 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 226 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 227 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 228 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 229 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 230 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 231 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 234 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 235 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 236 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 237 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 238 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 239 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 240 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 241 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 242 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 243 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 244 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 245 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 246 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 247 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 248 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 249 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 251 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 252 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 253 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 254 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 255 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 256 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 257 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 258 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 259 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 260 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 261 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 262 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 263 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 264 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 265 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 266 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 267 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 268 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 269 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 270 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 271 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 272 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 273 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 274 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 275 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 276 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 277 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 278 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 279 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 280 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 281 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 282 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 283 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 284 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 285 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 286 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 287 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 289 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 290 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 291 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 292 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 293 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 294 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 295 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 296 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 297 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 298 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 299 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 310 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 311 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 312 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 313 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 314 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 315 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 316 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 317 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 318 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 319 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 320 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 321 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 322 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 323 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 324 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 325 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 326 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 327 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 328 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 329 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 330 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 331 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 332 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 333 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 334 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 335 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 341 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 342 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 343 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 344 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 345 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 346 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 348 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 349 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 351 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 352 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 354 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 357 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0560 358 | Voice over IP | Voice over IP | G21 VoIP | British Telecom | Allocated |
| 0800000 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000012 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000013 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000017 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000018 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000019 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000023 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000024 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000031 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000033 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000034 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000035 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000037 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000038 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000041 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000043 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000044 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000045 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000046 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000048 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000049 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000056 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000057 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000058 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000063 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000065 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000068 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000069 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000071 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000077 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000078 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000079 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000082 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000084 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000085 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000088 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000095 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000097 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000099 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000101 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000102 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000103 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000104 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000105 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000107 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000108 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 011 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 011 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 012 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000123 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000140 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000160 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 016 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000164 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000202 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000203 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000204 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 020 9 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 022 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 022 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000230 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 023 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 023 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 023 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 023 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 023 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000240 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 024 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 024 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 028 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000290 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 029 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 029 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000300 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000303 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 030 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000310 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000311 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 031 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 031 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 032 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000330 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000401 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000404 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000410 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000415 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000440 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 047 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 047 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 048 7 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 048 9 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000506 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 054 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000550 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000555 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 055 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000600 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000604 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000605 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000606 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000660 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 066 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000707 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000709 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000770 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 077 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000788 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000808 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000809 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000840 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 085 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000860 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000867 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000880 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000909 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08000990 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001012 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001014 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001016 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001019 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001023 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001024 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001028 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001031 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001033 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001036 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001038 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001041 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001044 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001045 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001048 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001049 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001058 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001061 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001063 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001064 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001066 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001068 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001082 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001085 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001087 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001091 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001098 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001101 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001104 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001108 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 111 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001115 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001117 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001118 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001119 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001121 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001122 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001129 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001131 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001133 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001140 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001141 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001142 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001144 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001150 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001151 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001155 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001159 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001162 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001166 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001172 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001174 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001177 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001178 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001188 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001191 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001199 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001201 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001202 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001210 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001211 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001212 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001213 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 121 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001215 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 121 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 121 7 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 121 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001219 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001221 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001226 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001229 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800123 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001240 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001241 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001243 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001245 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001247 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001249 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001250 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001251 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001252 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001257 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001259 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001260 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001261 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001269 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001271 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001279 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001281 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001290 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001292 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001301 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001302 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001311 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001312 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001314 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800132 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001332 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001335 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001341 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001347 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001349 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001350 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001351 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001353 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001356 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800136 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800137 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001401 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001402 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001411 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 141 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001414 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001415 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001416 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001419 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001421 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001427 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001432 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001437 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001441 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001442 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001447 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001450 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001451 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001452 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 145 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800146 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001471 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001473 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001476 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001481 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001482 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001491 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001501 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001506 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001511 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 151 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001514 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001515 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001516 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001535 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800154 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800155 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001561 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001562 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001568 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001581 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001591 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001593 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001600 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001607 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001611 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001612 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001614 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001616 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001618 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001621 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800163 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001651 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001660 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001661 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001669 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001681 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001682 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001687 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 169 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001708 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001710 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001711 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 171 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001716 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001717 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001719 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001720 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001721 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001729 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001734 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001736 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800174 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001751 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001754 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001758 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001761 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001766 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001771 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001772 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001782 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001783 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001786 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001788 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001801 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001810 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001811 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001812 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001813 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 181 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001815 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001816 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001817 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001818 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001819 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001820 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001821 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001828 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001829 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001842 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001843 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001846 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001851 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001871 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001872 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001881 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001894 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001901 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001902 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001909 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001911 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001914 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001919 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001921 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001929 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001946 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001991 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001995 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001996 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001997 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08001999 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002000 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002001 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002002 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002003 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002004 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002005 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002007 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002008 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002009 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002016 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002023 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002024 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002025 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002026 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002027 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 202 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002029 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002042 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002043 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002051 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002052 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002077 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002078 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002102 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002115 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002116 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002119 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800212 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002131 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002132 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002133 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800214 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002150 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002152 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002153 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002160 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002161 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002162 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002164 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002165 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002166 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002167 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002168 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002169 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002180 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 218 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002192 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002210 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002211 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002212 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002213 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002214 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002216 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002217 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002221 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002226 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002231 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002232 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002233 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002234 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002235 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002240 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002241 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002243 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002244 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002245 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002246 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002250 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002251 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002252 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002254 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002258 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002259 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002260 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002263 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002264 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002265 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002268 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002273 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002275 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002276 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002279 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002283 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002284 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002287 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002292 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002293 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002298 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002302 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002303 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002306 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002308 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002309 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002311 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002312 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002320 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 232 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002322 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002323 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002324 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002327 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002330 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002332 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002334 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002337 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002340 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002341 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002342 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002345 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 234 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002347 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002348 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002349 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002352 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002354 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002355 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002356 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002357 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002358 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002364 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002368 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002370 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002372 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002375 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002382 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002384 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002385 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002388 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002394 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002402 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002407 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002408 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002410 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002411 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002412 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002413 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002414 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002417 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002418 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002419 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002421 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002422 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002423 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002424 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 242 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002426 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002427 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002428 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002429 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800243 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002440 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002442 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002443 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002445 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002446 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002447 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002448 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002450 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002452 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002453 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002456 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002460 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002462 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002467 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002468 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002469 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002470 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002472 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002473 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002474 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002475 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002476 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002478 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002479 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002480 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002481 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002482 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002483 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002484 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002486 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002487 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002488 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002489 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002490 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002492 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002501 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002502 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002507 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002512 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002515 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800252 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002530 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002532 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002533 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002534 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002535 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002536 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002537 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002539 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002542 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002544 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002546 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002548 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002552 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002554 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002555 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002557 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002558 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002562 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002567 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002568 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002572 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002574 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002580 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002582 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002583 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002588 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002592 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002593 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002602 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002610 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002618 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002631 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002632 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002634 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002637 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002639 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002642 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002645 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002652 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002654 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002655 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002656 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002665 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002667 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002675 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002682 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002683 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002684 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002686 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002687 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800269 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002702 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002720 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002721 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002723 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002725 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002728 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002732 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002736 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002738 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002739 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002742 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002743 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002744 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002746 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002747 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002748 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002749 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002756 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002757 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002758 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002762 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002765 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002772 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002773 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002774 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002775 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002778 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002784 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002786 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002787 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002789 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002803 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002810 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002811 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002812 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002813 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002814 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002816 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002817 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002818 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002819 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002832 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002833 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002836 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002843 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002845 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002852 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002854 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002855 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002865 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002866 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002871 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002872 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002873 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002874 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002875 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002876 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002877 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002879 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002881 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002882 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002885 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002886 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800289 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002901 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002902 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002903 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002904 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002912 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002924 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002925 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002929 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002930 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002934 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002939 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002964 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002992 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002993 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08002999 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800300 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003012 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003013 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003014 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003031 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003033 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003034 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003035 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003036 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003037 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003038 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003043 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003045 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003053 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003061 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003063 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003064 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003073 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003084 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003094 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003099 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003115 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003120 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003123 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003124 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003130 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003131 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003132 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003133 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 313 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003137 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003138 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003141 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003143 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003150 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003152 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003153 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003155 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800317 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800318 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003194 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003205 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003210 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003211 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003212 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003214 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003215 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003216 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003219 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003230 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003232 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003233 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 323 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003236 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003244 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003246 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003248 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003249 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003254 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003258 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003263 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003273 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003279 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003290 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003291 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003292 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003293 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003295 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003296 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003297 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003298 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003300 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003301 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003303 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003304 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003305 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003307 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003309 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003311 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003312 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003313 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003314 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 331 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003319 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003320 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003322 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003323 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003326 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003343 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003346 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003352 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003353 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003354 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003355 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003356 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003358 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003359 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003362 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003368 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003375 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003380 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003388 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003390 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003392 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003399 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003403 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003408 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003413 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003417 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003425 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003426 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003428 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003430 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003433 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003436 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003437 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003438 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003443 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003445 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003446 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003448 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003450 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003451 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003452 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003453 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003455 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003456 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 345 7 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003458 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003459 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003462 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003472 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003473 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003474 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003476 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003480 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003483 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003485 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003486 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003488 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003492 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003493 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003494 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003496 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003497 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003498 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003503 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003513 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003515 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003526 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003528 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003530 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003533 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003534 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003535 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003536 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003537 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003538 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003543 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003544 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003548 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003565 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003567 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003569 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003570 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003571 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003573 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003574 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003575 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003576 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003592 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003593 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003594 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003595 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003596 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003597 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003598 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003602 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003603 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003623 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003624 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003627 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003628 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003634 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 363 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003636 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003637 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003642 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003644 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003645 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003647 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003648 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003650 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003651 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003652 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003653 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003654 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003655 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003656 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003657 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003659 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003664 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003667 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003675 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003690 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003693 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003695 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003701 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003703 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003705 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003707 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800371 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003723 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003752 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003753 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003756 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003757 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003759 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003773 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003775 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003776 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003792 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003797 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003799 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003803 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003806 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003808 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003820 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003822 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003824 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003825 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003828 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003833 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003835 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003837 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003838 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003839 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003863 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003867 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003883 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003886 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 389 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003901 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003903 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003920 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003924 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003929 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800393 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003940 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003942 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003944 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003949 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003960 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003962 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003966 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003973 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003975 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003976 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003977 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003983 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003988 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003993 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08003999 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004013 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004014 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004015 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004024 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004033 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004034 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004041 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004043 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004044 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004052 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004054 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004074 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004093 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004104 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004105 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004108 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004114 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004120 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004121 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004122 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004123 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004124 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004129 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800413 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004140 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004141 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004142 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004143 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004144 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004145 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004146 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004147 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 414 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004151 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004154 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004155 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004162 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004164 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004166 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004168 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004172 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004173 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004177 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004184 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004190 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004194 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004199 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004203 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004204 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004211 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004212 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004213 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004214 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004216 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004217 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004226 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004234 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004236 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004237 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800424 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004250 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004252 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004254 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004257 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004263 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004264 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004265 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004268 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004273 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004275 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004276 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004283 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004284 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004285 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004287 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004289 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004292 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004293 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004294 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004300 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004308 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 432 0 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004321 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004324 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004335 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004336 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004340 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004342 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004343 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004345 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 434 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004347 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004349 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004361 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004364 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004365 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004368 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004372 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004382 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004389 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004403 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004404 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004405 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004408 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004411 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004412 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004421 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004422 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004424 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004430 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004433 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004438 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004450 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004452 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004455 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004456 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004458 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004461 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004462 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004466 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004467 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004468 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004473 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004474 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004476 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004482 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004484 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004485 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004490 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004494 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004495 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004499 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004504 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004510 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004511 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004514 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004516 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004519 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004524 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004527 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004529 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004531 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004532 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004533 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004534 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004535 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004539 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004550 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004552 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004554 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004555 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004556 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004560 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 456 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004562 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004563 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004564 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 456 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004567 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004568 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004600 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004602 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004604 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004608 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004622 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004624 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004625 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004627 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004629 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004634 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004635 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004636 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004638 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 464 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004644 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004653 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004654 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004655 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004658 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004664 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004667 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004675 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004682 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004683 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004684 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004685 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004686 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004687 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004689 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 470 8 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004723 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004728 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004732 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004734 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004735 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004736 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004738 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004739 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004740 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004741 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004742 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004744 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004745 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004746 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004747 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004749 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004752 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004753 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004754 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004758 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004763 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004764 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004766 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004769 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004772 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004774 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004776 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004781 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004782 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004783 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004784 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004786 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004789 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004804 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004820 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004824 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004825 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004826 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004827 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004829 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004836 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004837 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004841 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004842 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004843 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004845 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004846 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004848 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004849 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004853 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004854 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004856 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004861 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004866 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004869 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004872 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004873 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004877 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004882 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004884 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004904 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004911 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004914 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004927 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004929 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004944 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004945 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004946 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004948 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004949 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004974 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004976 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004977 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004986 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004991 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004994 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004998 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08004999 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005000 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005001 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005002 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 500 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005004 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005005 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005006 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005007 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005008 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005009 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005012 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005015 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005024 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005025 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005033 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005037 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005045 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005051 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005052 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005056 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005058 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005059 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005065 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005075 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005077 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005086 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005095 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005115 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005116 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005120 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005121 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005122 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005123 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005124 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005125 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005127 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005129 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005139 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005141 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005142 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005145 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800515 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005160 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005161 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005162 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005165 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005166 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005175 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005204 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005205 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005206 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005207 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800521 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005226 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005232 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005235 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005245 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005248 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800525 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800526 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005273 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005275 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005290 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005293 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005295 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005296 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005308 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005319 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005323 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005327 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005330 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005334 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005336 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005337 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005342 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005343 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005346 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005347 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005352 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005354 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005355 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005356 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005384 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005388 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005392 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005393 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005395 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005396 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005397 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005398 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005402 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005405 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005408 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005415 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005432 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005433 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005445 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005446 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005448 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005450 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 545 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005455 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005456 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005458 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005459 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005465 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005466 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005467 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005470 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005472 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005475 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005478 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005482 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005483 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005484 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005485 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005486 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005488 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005499 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005502 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005503 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005504 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005511 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005514 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005515 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005518 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005521 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005522 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005523 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005525 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005530 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005533 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005534 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 554 0 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 554 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 554 2 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005544 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005545 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800555 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005560 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005562 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005565 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005567 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005569 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005575 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005577 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005580 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005584 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005585 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005588 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005595 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005599 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005604 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005605 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005608 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005621 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005622 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005623 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005625 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005635 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005643 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005644 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005650 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005656 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005657 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005664 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005665 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005671 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 567 4 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005675 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005692 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005693 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005697 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005702 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005705 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005708 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005725 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005731 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005735 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005745 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005750 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005752 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005755 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005756 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005757 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005758 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005765 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005766 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005775 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005776 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005789 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005792 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005795 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005805 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005806 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800581 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005820 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005826 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005846 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800585 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005866 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 587 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005885 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005886 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005892 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005895 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005896 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005898 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005901 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005902 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005903 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005904 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005905 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005907 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005908 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005909 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800591 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800592 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005950 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005955 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005958 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005959 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08005995 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800600 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006012 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006016 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006017 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006021 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006026 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006044 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006046 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006061 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006064 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006065 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006066 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006067 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006069 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006076 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006086 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006103 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006104 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006106 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006107 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006108 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006116 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800614 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006151 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006157 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800616 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006170 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006176 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006177 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006181 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006182 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006185 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006186 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006188 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006204 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006205 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006206 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006211 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006221 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006229 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006231 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006232 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006236 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006237 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006244 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006245 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006246 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006247 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006251 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006252 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006275 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006281 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006284 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006286 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006287 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006293 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006306 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006320 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006324 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006326 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006329 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006330 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006332 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006334 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 633 5 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006336 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006337 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006339 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006360 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006362 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006364 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006365 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006372 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006382 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006384 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006385 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006386 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006388 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006389 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006392 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006393 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006394 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006395 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006397 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006398 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006399 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006425 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006426 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006427 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006433 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006437 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006465 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006466 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006472 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006476 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006478 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006495 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006496 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006506 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006542 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006543 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006544 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006550 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006559 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006560 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006561 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006565 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006566 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006570 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006575 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006576 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006596 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800660 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006610 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006611 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006612 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006613 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006614 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006616 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006617 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006618 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006622 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006623 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006624 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006625 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006626 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006630 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006632 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006634 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006636 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006644 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006650 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006651 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006654 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006655 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006656 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006670 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006682 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006683 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006684 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006686 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006693 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006694 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006699 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006706 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006708 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800671 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006721 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006723 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006725 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006728 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006729 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006732 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006734 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006735 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006736 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006738 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006739 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006742 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006743 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006744 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006745 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006746 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006752 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006753 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006754 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006755 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006756 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006757 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006762 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006764 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006766 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006772 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006773 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006774 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006775 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006776 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006780 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 678 1 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006782 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 678 3 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006784 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006786 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006787 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006788 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006789 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006790 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006791 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006792 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006793 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006795 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006796 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006797 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006798 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006799 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006806 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006811 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 681 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006822 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006825 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006836 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006837 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006840 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006843 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006846 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006854 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006855 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006856 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006861 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006863 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006869 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006873 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006874 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006876 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006877 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006885 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006886 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006887 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006908 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006916 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006919 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006934 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006966 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006969 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006973 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006977 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006979 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006992 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006996 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006997 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006998 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08006999 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007011 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007017 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007027 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007032 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007038 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007044 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007047 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007066 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007067 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007071 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007075 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 707 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007077 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007078 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007087 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007097 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007099 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007107 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007114 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007116 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007118 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007119 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007127 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007146 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007147 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007151 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007153 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007154 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007157 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007158 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 716 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007170 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007172 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007174 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007175 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007177 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007178 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007180 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007181 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007187 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007190 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007197 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007201 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007207 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007219 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007223 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007225 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007226 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007227 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007230 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007232 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007233 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007234 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007236 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007237 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007243 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007244 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007245 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007246 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007247 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007249 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007254 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007256 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007257 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007258 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007263 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007264 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007265 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007268 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007270 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007271 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007272 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007273 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007275 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007277 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007283 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007284 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007286 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007287 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007295 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007296 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007297 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007307 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 731 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007320 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007322 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007323 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007324 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007326 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007327 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007329 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007332 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007334 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007335 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007337 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007338 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007339 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007360 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007362 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007363 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007364 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007366 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007367 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007368 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007372 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007375 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007380 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007381 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007382 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007383 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007384 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007385 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007388 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007400 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007401 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007404 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007414 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007418 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007422 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007423 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007424 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007425 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007426 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007427 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007428 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007432 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007436 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007437 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007441 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007443 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007445 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007446 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007447 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007448 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007453 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007455 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007458 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007462 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007464 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007466 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007467 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007468 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007469 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007470 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007473 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007474 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007475 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007477 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007478 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007486 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007487 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007488 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007489 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007499 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007501 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007507 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007509 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007517 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007522 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007526 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007527 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007528 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007530 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007531 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007533 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007541 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007543 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007544 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007546 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007547 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 756 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007571 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007574 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007575 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007576 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007577 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007585 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007586 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007587 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007593 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007595 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007597 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007598 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007600 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007610 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007617 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007620 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007622 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007623 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007624 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007625 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007627 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007632 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007638 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007646 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007647 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007648 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007651 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007652 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007653 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007654 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007655 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007656 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007657 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007658 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007659 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007662 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007667 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007669 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007675 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007676 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007679 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007683 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007686 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007687 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007705 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007706 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007707 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007708 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007709 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007711 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007712 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007717 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007718 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007730 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007736 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007738 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007743 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007744 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007745 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007746 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007748 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007749 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007755 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007757 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007760 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007762 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007763 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007764 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007766 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007783 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007787 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007788 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007790 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007792 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007799 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007801 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007807 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007808 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007809 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007822 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007823 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007825 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007826 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007827 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007828 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 783 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007840 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007841 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007842 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007843 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007845 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007848 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007849 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007857 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007858 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007863 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007865 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007866 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007867 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007872 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007873 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007874 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007877 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007881 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007882 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007883 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007886 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007887 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007891 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007892 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007893 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007894 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007895 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007896 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007898 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007899 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800790 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800791 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800792 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800793 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800794 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800795 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800796 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800797 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800798 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007990 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007991 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007992 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007993 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007994 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007995 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007996 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007997 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08007998 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800801 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008020 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008022 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008028 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008038 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008055 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008058 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008070 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008077 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008081 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008088 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008098 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008113 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008114 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008115 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008116 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008117 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008118 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008138 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008150 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008152 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008158 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008162 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008171 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008180 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008181 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008182 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 818 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008188 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008201 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008209 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008213 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008218 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008220 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008229 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008233 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008238 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008242 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008243 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008244 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008258 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008263 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008264 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008265 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008266 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008267 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008268 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008270 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008271 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008274 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008276 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008278 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008280 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008283 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008285 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008286 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008288 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008289 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800829 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008300 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008304 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008305 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008307 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008308 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008309 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008320 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008322 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008324 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008327 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800833 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008350 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008351 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008352 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008353 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008354 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008356 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008357 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008358 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008373 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008374 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800838 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008391 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008392 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008398 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008420 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008424 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008425 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008426 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008428 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008432 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008433 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008434 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008435 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008436 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008437 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008438 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008440 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008441 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008442 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008443 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008444 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008446 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008447 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008448 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008449 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008451 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008452 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008453 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008454 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008455 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008462 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008466 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008467 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008468 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008472 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008474 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008478 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008480 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008482 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008483 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008484 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008485 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008500 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008501 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008504 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008505 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008506 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008507 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008508 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008509 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008513 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008518 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008520 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008528 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800854 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008551 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008555 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008556 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008557 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008558 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008559 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008572 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008575 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008578 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008584 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008585 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008586 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008588 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008599 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008608 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008618 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008627 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008633 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008638 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008640 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008642 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008643 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008644 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008645 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008647 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008648 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008658 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008663 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008665 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008666 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008667 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008668 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008669 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008672 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008673 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008674 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008677 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008678 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008680 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008681 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008682 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008683 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008685 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008686 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008687 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008688 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008692 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008694 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008695 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008696 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008697 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008698 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008699 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008700 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008701 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008703 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008705 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008707 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008710 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008711 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008717 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008718 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008726 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008727 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008728 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008733 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008735 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008737 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008742 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008747 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008761 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008762 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008763 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 876 6 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008767 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008768 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008777 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008787 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008788 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008797 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008801 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008802 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008808 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008810 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008811 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008812 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008817 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008819 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008820 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008822 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008823 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008825 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008828 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008833 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008834 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008836 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008837 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008844 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008846 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008847 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008848 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008849 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008850 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008854 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008855 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008858 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008860 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008861 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008862 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008863 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008864 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008866 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008868 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008872 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008873 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008875 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008876 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008877 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008878 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008880 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008881 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008882 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008883 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008884 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008885 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008887 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008888 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008889 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008890 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008891 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008893 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008898 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08008899 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800890 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800891 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800892 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800893 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800894 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800895 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800896 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800898 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800899 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009010 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009013 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009019 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009029 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009030 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009039 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009040 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009050 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009059 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009060 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009066 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009069 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009080 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009088 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009089 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009090 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009091 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009092 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009094 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009109 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009110 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009111 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009119 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 916 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800 917 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800919 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009200 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009201 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009208 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009209 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009219 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009222 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009224 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009229 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009249 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009253 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009255 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009259 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009262 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009282 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009290 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009291 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009292 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009294 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009296 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009297 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009299 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009322 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009325 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009327 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009328 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009329 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009333 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009338 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009339 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009340 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009344 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009353 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009355 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009362 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009372 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009376 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009377 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009378 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009386 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009387 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009389 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009393 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009394 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009399 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800940 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800941 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800942 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800943 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800944 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800945 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009463 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800947 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800948 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009491 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009493 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009509 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009519 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009559 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009585 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009592 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009594 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009595 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009597 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009599 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800960 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800961 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800962 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800963 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800964 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800965 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800966 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800967 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800968 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800969 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009713 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009722 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009724 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0800973 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009773 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009779 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009797 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009798 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009799 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009815 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009819 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009822 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009829 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009876 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009897 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009898 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009899 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009900 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009908 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009909 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009910 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009911 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009912 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009919 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009920 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009922 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009933 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009938 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009939 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009943 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009944 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009948 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009950 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009955 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009959 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009962 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009966 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009969 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009977 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009979 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009980 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 08009988 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 100 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 112 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 191 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 228 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 234 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 800 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 812 | Freephone Services | Service | Z0 No fee | British Telecom | Allocated |
| 0808 993 3 | Internet Services Free to Caller | Service | Z0 No fee | British Telecom | Allocated |
| 0843 699 | Service | Service | SC007 6p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 0 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 1 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 2 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 3 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 4 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 5 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 6 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 7 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 8 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 836 9 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 0 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 1 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 2 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 3 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 4 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 5 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 6 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 7 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 8 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 839 9 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 0 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 1 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 2 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 3 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 4 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 5 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 6 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 7 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 8 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 841 9 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0843 963 | Service | Service | SC001 0p/min + Acc Charge | British Telecom | Allocated |
| 0844 040 4 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0844 040 5 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0844 090 2 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0844 090 8 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0844 090 9 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0844 335 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 381 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 561 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 646 | Service | Service | SC046 5p/call + Acc Charge | British Telecom | Allocated |
| 0844 693 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 728 | Service | Service | SC003 2p/min + Acc Charge | British Telecom | Allocated |
| 0844 736 | Service | Service | SC007 6p/min + Acc Charge | British Telecom | Allocated |
| 0844 748 | Service | Service | SC004 3p/min + Acc Charge | British Telecom | Allocated |
| 0844 800 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 809 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 879 | Service | Service | SC008 7p/min + Acc Charge | British Telecom | Allocated |
| 0844 892 | Service | Service | SC005 4p/min + Acc Charge | British Telecom | Allocated |
| 0845 161 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 266 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 268 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 424 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 497 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 498 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 565 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 583 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 584 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 585 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 586 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 587 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 600 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 601 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 602 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 603 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 604 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 605 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 606 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 607 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 608 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 609 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 610 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 611 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 640 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 641 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 656 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 700 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 701 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 702 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 703 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 704 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 705 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 706 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 707 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 708 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 709 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 710 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 711 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 712 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 713 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 714 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 715 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 716 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 717 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 718 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 719 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 720 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 721 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 722 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 723 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 724 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 725 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 726 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 727 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 728 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 729 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 730 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 731 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 732 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 733 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 734 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 735 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 736 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 737 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 738 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 739 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 740 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 741 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 742 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 743 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 744 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 745 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 746 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 747 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 748 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 749 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 750 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 751 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 752 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 753 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 754 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 755 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 756 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 757 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 758 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 759 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 760 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 761 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 762 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 763 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 764 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 765 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 766 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 767 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 768 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 769 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 770 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 771 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 772 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 773 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 774 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 775 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 776 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 777 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 778 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 779 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 780 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 781 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 782 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 783 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 784 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 785 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 786 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 787 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 788 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 789 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 790 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 791 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 792 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 793 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 794 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 795 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 796 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 797 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 799 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0845 850 | Service | Service | SC006 5p/min + Acc Charge | British Telecom | Allocated |
| 0870 090 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 191 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 192 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 194 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 195 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 197 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 238 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 240 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 241 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 242 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 243 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 266 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 336 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 400 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 500 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 501 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 502 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 503 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 504 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 505 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 506 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 507 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 508 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 509 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 510 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 511 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 512 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 513 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 514 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 515 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 516 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 517 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 518 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 519 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 520 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 521 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 522 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 523 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 524 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 525 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 526 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 527 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 528 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 529 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 530 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 531 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 532 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 533 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 534 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 535 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 536 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 537 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 538 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 539 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 540 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 541 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 542 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 543 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 544 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 545 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 546 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 547 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 548 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 549 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 550 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 551 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 552 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 553 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 554 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 555 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 556 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 557 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 558 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 559 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 560 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 561 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 562 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 563 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 564 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 565 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 566 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 567 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 568 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 569 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 570 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 571 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 572 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 573 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 574 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 575 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 576 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 577 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 578 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 579 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 580 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 581 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 582 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 583 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 584 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 585 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 586 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 587 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 588 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 589 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 590 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 591 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 592 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 593 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 594 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 595 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 596 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 597 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 598 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 599 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 600 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 601 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 602 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 603 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 604 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 605 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 606 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 607 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 608 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 609 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 646 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 850 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 851 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0870 911 | Service | Service | SC002 1p/min + Acc Charge | British Telecom | Allocated |
| 0871 200 | Service | Service | SC013 12p/min + Acc Charge | British Telecom | Allocated |
| 0871 351 | Service | Service | SC012 11p/min + Acc Charge | British Telecom | Allocated |
| 0871 376 | Service | Service | SC010 9p/min + Acc Charge | British Telecom | Allocated |
| 0871 384 | Service | Service | SC011 10p/min + Acc Charge | British Telecom | Allocated |
| 0871 581 | Service | Service | SC009 8p/min + Acc Charge | British Telecom | Allocated |
| 0871 626 | Service | Service | SC047 10p/call + Acc Charge | British Telecom | Allocated |
| 0871 641 | Service | Service | SC009 8p/min + Acc Charge | British Telecom | Allocated |
| 0871 664 | Service | Service | SC013 12p/min + Acc Charge | British Telecom | Allocated |
| 0871 895 | Service | Service | SC013 12p/min + Acc Charge | British Telecom | Allocated |
| 0871 943 | Service | Service | SC013 12p/min + Acc Charge | British Telecom | Allocated |
| 0872 042 | Service | Service | SC013 12p/min + Acc Charge | British Telecom | Allocated |
| 0872 737 | Service | Service | SC014 13p/min + Acc Charge | British Telecom | Allocated |
| 0897 912 | Service | Service | British Telecom | Allocated | |
| 0899 814 | Internal Routing Codes | Service | British Telecom | Allocated | |
| 0899 912 | Internal Routing Codes | Service | British Telecom | Allocated | |
| 0899 98 | Internal Routing Codes | Service | British Telecom | Allocated |
The partial telephone number can be UK national, international. UK mobile, UK premium, a UK service or UK indirect code. It may be a combined indirect code and partial number. Numbers are entered as dialled from UK landline and mobile telephones.
Allocated in the Number Status column shows active numbers, Protected,
Quarantined, Reseved and Free are numbers not currently in-use or never
used, Ofcom use of status has varied over the years. Note Ofcom data
does not include all non-allocated numbers.
Please note this site is intended to look up UK telephone numbers, it lists some international numbers but only with country names and those numbers necessary to identify more expensive international calls. No personal information is returned by CodeLook, it is not possible to find the user of a landline or mobile number without a legal court order.
When searching localities and area codes, postal county and island names may be entered. Historic information is available for some numbers, also the Ofcom CUPID and other codes used by licensed operators.
To protect the web server, the number of lookups is limited each day to 20 lookups, unless you are a paid member and logged-on to this site. We are however offering free membership for non-commercial use by the various UK authorities that use CodeLook to trace telecom operators, please order free CodeLook Membership. A single logon can be shared by different shifts.
This web site is duplicated on different servers for redundancy:
| Main Site CodeLook | https:/www.telecom-tariffs.co.uk/codelook.htm |
| Alternate Site CodeLook | https:/www1.telecom-tariffs.co.uk/codelook.htm |
Please bookmark the alternate site in case the main site becomes
unavailable.
If all pages fail, please email
Magenta Systems.
Magenta Systems Ltd, 9 Vincent Road,
Croydon CR0 6ED, United Kingdom
Phone 020 8656 3636, International Phone +44 20 8656 3636
https://www.magsys.co.uk/
Copyright © 2021 Magenta Systems Ltd, England. All Rights Reserved.