Code allocations for the 01805 STD code

Summary

  • Status
    • Free for National Dialling Only: 20
    • Allocated: 88
    • Protected: 339
    • Free: 4
  • Operators : 81
  • Latest change : July 2012
Click here for Status definitions
Have you received a call from a number beginning 01805? Get information on a full number beginning 01805, using our full UK number search.
Find out about the location and calling costs for 01805 numbers on our 01805 code page.

This page contains information about which telephone companies the various 01805 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01805 00 Free for National Dialling Only - (0)+10 - -
01805 01 Free for National Dialling Only - (0)+10 - -
01805 02 Free for National Dialling Only - (0)+10 - -
01805 03 Free for National Dialling Only - (0)+10 - -
01805 04 Free for National Dialling Only - (0)+10 - -
01805 05 Free for National Dialling Only - (0)+10 - -
01805 06 Free for National Dialling Only - (0)+10 - -
01805 07 Free for National Dialling Only - (0)+10 - -
01805 08 Free for National Dialling Only - (0)+10 - -
01805 09 Free for National Dialling Only - (0)+10 - -
01805 10 Free for National Dialling Only - (0)+10 - -
01805 11 Free for National Dialling Only - (0)+10 - -
01805 12 Free for National Dialling Only - (0)+10 - -
01805 13 Free for National Dialling Only - (0)+10 - -
01805 14 Free for National Dialling Only - (0)+10 - -
01805 15 Free for National Dialling Only - (0)+10 - -
01805 16 Free for National Dialling Only - (0)+10 - -
01805 17 Free for National Dialling Only - (0)+10 - -
01805 18 Free for National Dialling Only - (0)+10 - -
01805 19 Free for National Dialling Only - (0)+10 - -
01805 20 Allocated VoIP-Un Limited 4+6 F-Digit '0' 05/11/2007
01805 21 Allocated Telephony Services Limited 4+6 F-Digit '2' 03/01/2008
01805 22 Allocated Net-Work Internet Ltd 4+6 F-Digit '2' 31/01/2008
01805 230 Protected - 4+6 - -
01805 231 Protected - 4+6 - -
01805 232 Protected - 4+6 - -
01805 233 Protected - 4+6 - -
01805 234 Protected - 4+6 - -
01805 235 Protected - 4+6 - -
01805 236 Protected - 4+6 - -
01805 237 Allocated Premium O Limited 4+6 - 08/10/2012
01805 238 Protected - 4+6 - -
01805 239 Protected - 4+6 - -
01805 24 Allocated InTechnology Plc 4+6 F-Digit '2' 26/02/2008
01805 25 Allocated Telecom2 Ltd 4+6 F-Digit '6' 10/09/2009
01805 26 Allocated Timico Limited 4+6 F-Digit '8' 23/05/2008
01805 27 Allocated Nodemax Limited 4+6 F-Digit '0' 11/07/2008
01805 280 Allocated Voxbone SA 4+6 - 12/12/2011
01805 281 Protected - 4+6 - -
01805 282 Protected - 4+6 - -
01805 283 Protected - 4+6 - -
01805 284 Protected - 4+6 - -
01805 285 Protected - 4+6 - -
01805 286 Protected - 4+6 - -
01805 287 Protected - 4+6 - -
01805 288 Protected - 4+6 - -
01805 289 Protected - 4+6 - -
01805 29 Allocated Starcomm Ltd 4+6 F-Digit '0' 01/10/2008
01805 30 Allocated Served Up Limited. 4+6 F-Digit '8' 23/10/2008
01805 31 Allocated Solutios Limited 4+6 F-Digit '2' 26/11/2008
01805 32 Allocated 3C Limited 4+6 F-Digit '2' 20/10/2008
01805 33 Allocated Mars Communications Limited 4+6 F-Digit '0' 06/02/2009
01805 34 Allocated IPV6 Limited 4+6 F-Digit '0' 13/02/2009
01805 35 Allocated Andrews & Arnold (Numbers) Ltd 4+6 F-Digit '0' 02/04/2009
01805 36 Allocated X-Pilot Limited 4+6 F-Digit '0' 17/06/2009
01805 37 Allocated Telecoms World Plc 4+6 F-Digit '0' 25/06/2009
01805 38 Allocated CFL Communications Limited 4+6 F-Digit '0' 17/07/2009
01805 39 Allocated Mundio Mobile Limited 4+6 F-Digit '6' 01/07/2009
01805 40 Allocated Known Communications Limited 4+6 F-Digit '0' 18/09/2009
01805 41 Allocated Nexus Telecommunications Limited 4+6 F-Digit '0' 30/09/2009
01805 420 Free - 4+6 - -
01805 421 Allocated VoiceHost Limited 4+6 - 05/10/2010
01805 422 Allocated Atomstream Limited 4+6 - 14/05/2010
01805 423 Allocated Affiniti Integrated Solutions Ltd 4+6 - 01/12/2010
01805 424 Allocated Suretec Systems Ltd 4+6 - 13/05/2010
01805 425 Allocated Windsor Telecom Plc 4+6 - 29/07/2010
01805 426 Allocated Numbergroup Network Ltd 4+6 - 03/12/2010
01805 427 Allocated Telephone Box Limited 4+6 - 10/12/2010
01805 428 Allocated Cheers International Sales Limited 4+6 - 15/12/2010
01805 429 Allocated Phone Co-Op Numbering Limited 4+6 - 23/12/2010
01805 430 Allocated Globecom International Limited 4+6 - 06/01/2011
01805 431 Allocated Invosys Limited 4+6 - 20/01/2011
01805 432 Allocated Nexbridge Communications Limited 4+6 - 17/03/2011
01805 433 Allocated IP Base Ltd 4+6 - 03/02/2011
01805 434 Protected - 4+6 - -
01805 435 Allocated Barritec Limited 4+6 - 20/09/2011
01805 436 Allocated TalkTalk Communications Limited 4+6 - 27/09/2011
01805 437 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 21/10/2011
01805 438 Allocated Internexus Networks Limited 4+6 - 22/11/2011
01805 439 Allocated British Sky Broadcasting Limited 4+6 - 22/09/2011
01805 440 Allocated Bicom Systems EURL 4+6 - 01/03/2012
01805 441 Allocated API Telecom Limited 4+6 - 10/04/2012
01805 442 Allocated ICC Networks Ltd 4+6 - 17/04/2012
01805 443 Allocated Simwood eSMS Limited 4+6 - 26/04/2012
01805 444 Allocated Broadcast Telecom Ltd 4+6 - 08/02/2012
01805 445 Allocated Invoco Ltd 4+6 - 01/05/2012
01805 446 Allocated Ziron (UK) Ltd 4+6 - 31/07/2012
01805 447 Allocated IOVOX Limited 4+6 - 03/07/2012
01805 448 Allocated Hello Telecom (UK) PLC 4+6 - 20/07/2012
01805 449 Allocated We Love Communications Limited 4+6 - 06/08/2012
01805 450 Allocated Minotaur Telecom Limited 4+6 - 05/02/2013
01805 451 Protected - 4+6 - -
01805 452 Protected - 4+6 - -
01805 453 Protected - 4+6 - -
01805 454 Protected - 4+6 - -
01805 455 Protected - 4+6 - -
01805 456 Protected - 4+6 - -
01805 457 Protected - 4+6 - -
01805 458 Protected - 4+6 - -
01805 459 Protected - 4+6 - -
01805 460 Allocated TelecomEight Network Ltd 4+6 - 04/04/2013
01805 461 Allocated i-Net Communications Group Plc 4+6 - 10/07/2013
01805 462 Allocated Kalnet4u Ltd 4+6 - 05/06/2013
01805 463 Free - 4+6 - -
01805 464 Allocated Content Guru Ltd 4+6 - 29/08/2013
01805 465 Allocated Radius Communications Limited 4+6 - 09/01/2014
01805 466 Allocated iHub UK Ltd 4+6 - 22/08/2013
01805 467 Free - 4+6 - -
01805 468 Free - 4+6 - -
01805 469 Allocated XoverX Ltd 4+6 - 26/04/2013
01805 470 Protected - 4+6 - -
01805 471 Protected - 4+6 - -
01805 472 Protected - 4+6 - -
01805 473 Protected - 4+6 - -
01805 474 Protected - 4+6 - -
01805 475 Protected - 4+6 - -
01805 476 Protected - 4+6 - -
01805 477 Protected - 4+6 - -
01805 478 Protected - 4+6 - -
01805 479 Protected - 4+6 - -
01805 480 Protected - 4+6 - -
01805 481 Protected - 4+6 - -
01805 482 Protected - 4+6 - -
01805 483 Protected - 4+6 - -
01805 484 Protected - 4+6 - -
01805 485 Protected - 4+6 - -
01805 486 Protected - 4+6 - -
01805 487 Protected - 4+6 - -
01805 488 Protected - 4+6 - -
01805 489 Protected - 4+6 - -
01805 490 Protected - 4+6 - -
01805 491 Protected - 4+6 - -
01805 492 Protected - 4+6 - -
01805 493 Protected - 4+6 - -
01805 494 Protected - 4+6 - -
01805 495 Protected - 4+6 - -
01805 496 Protected - 4+6 - -
01805 497 Protected - 4+6 - -
01805 498 Protected - 4+6 - -
01805 499 Protected - 4+6 - -
01805 500 Protected - 4+6 - -
01805 501 Protected - 4+6 - -
01805 502 Protected - 4+6 - -
01805 503 Protected - 4+6 - -
01805 504 Protected - 4+6 - -
01805 505 Protected - 4+6 - -
01805 506 Protected - 4+6 - -
01805 507 Protected - 4+6 - -
01805 508 Protected - 4+6 - -
01805 509 Protected - 4+6 - -
01805 510 Protected - 4+6 - -
01805 511 Protected - 4+6 - -
01805 512 Protected - 4+6 - -
01805 513 Protected - 4+6 - -
01805 514 Protected - 4+6 - -
01805 515 Protected - 4+6 - -
01805 516 Protected - 4+6 - -
01805 517 Protected - 4+6 - -
01805 518 Protected - 4+6 - -
01805 519 Protected - 4+6 - -
01805 520 Protected - 4+6 - -
01805 521 Protected - 4+6 - -
01805 522 Protected - 4+6 - -
01805 523 Protected - 4+6 - -
01805 524 Protected - 4+6 - -
01805 525 Protected - 4+6 - -
01805 526 Protected - 4+6 - -
01805 527 Protected - 4+6 - -
01805 528 Protected - 4+6 - -
01805 529 Protected - 4+6 - -
01805 530 Protected - 4+6 - -
01805 531 Protected - 4+6 - -
01805 532 Protected - 4+6 - -
01805 533 Protected - 4+6 - -
01805 534 Protected - 4+6 - -
01805 535 Protected - 4+6 - -
01805 536 Protected - 4+6 - -
01805 537 Protected - 4+6 - -
01805 538 Protected - 4+6 - -
01805 539 Protected - 4+6 - -
01805 540 Protected - 4+6 - -
01805 541 Protected - 4+6 - -
01805 542 Protected - 4+6 - -
01805 543 Protected - 4+6 - -
01805 544 Protected - 4+6 - -
01805 545 Protected - 4+6 - -
01805 546 Protected - 4+6 - -
01805 547 Protected - 4+6 - -
01805 548 Protected - 4+6 - -
01805 549 Protected - 4+6 - -
01805 550 Protected - 4+6 - -
01805 551 Protected - 4+6 - -
01805 552 Protected - 4+6 - -
01805 553 Protected - 4+6 - -
01805 554 Protected - 4+6 - -
01805 555 Protected - 4+6 - -
01805 556 Protected - 4+6 - -
01805 557 Protected - 4+6 - -
01805 558 Protected - 4+6 - -
01805 559 Protected - 4+6 - -
01805 560 Protected - 4+6 - -
01805 561 Protected - 4+6 - -
01805 562 Protected - 4+6 - -
01805 563 Protected - 4+6 - -
01805 564 Protected - 4+6 - -
01805 565 Protected - 4+6 - -
01805 566 Protected - 4+6 - -
01805 567 Protected - 4+6 - -
01805 568 Protected - 4+6 - -
01805 569 Protected - 4+6 - -
01805 570 Protected - 4+6 - -
01805 571 Protected - 4+6 - -
01805 572 Protected - 4+6 - -
01805 573 Protected - 4+6 - -
01805 574 Protected - 4+6 - -
01805 575 Protected - 4+6 - -
01805 576 Protected - 4+6 - -
01805 577 Protected - 4+6 - -
01805 578 Protected - 4+6 - -
01805 579 Protected - 4+6 - -
01805 580 Protected - 4+6 - -
01805 581 Protected - 4+6 - -
01805 582 Protected - 4+6 - -
01805 583 Protected - 4+6 - -
01805 584 Protected - 4+6 - -
01805 585 Protected - 4+6 - -
01805 586 Protected - 4+6 - -
01805 587 Protected - 4+6 - -
01805 588 Protected - 4+6 - -
01805 589 Protected - 4+6 - -
01805 590 Protected - 4+6 - -
01805 591 Protected - 4+6 - -
01805 592 Protected - 4+6 - -
01805 593 Protected - 4+6 - -
01805 594 Protected - 4+6 - -
01805 595 Protected - 4+6 - -
01805 596 Protected - 4+6 - -
01805 597 Protected - 4+6 - -
01805 598 Protected - 4+6 - -
01805 599 Protected - 4+6 - -
01805 60 Allocated BT 4+6 - 15/07/1994
01805 610 Allocated Linear Telecoms Limited 4+6 - 18/10/2010
01805 611 Protected - 4+6 - -
01805 612 Protected - 4+6 - -
01805 613 Protected - 4+6 - -
01805 614 Protected - 4+6 - -
01805 615 Protected - 4+6 - -
01805 616 Protected - 4+6 - -
01805 617 Protected - 4+6 - -
01805 618 Protected - 4+6 - -
01805 619 Protected - 4+6 - -
01805 62 Allocated BT 4+6 - 15/07/1994
01805 63 Allocated Vodafone Ltd (C&W) 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 16/02/2010
01805 64 Allocated Gamma Telecom Holdings Ltd 4+6 - 12/05/2005
01805 65 Allocated Danemere Street Creative 4+6 - 24/06/2005
01805 66 Allocated Edge Telecom Limited 4+6 - 11/04/2005
01805 67 Allocated BT 4+6 - 01/04/1996
01805 68 Allocated Magrathea Telecommunications Limited 4+6 - 24/09/2004
01805 690 Protected - 4+6 - -
01805 691 Protected - 4+6 - -
01805 692 Protected - 4+6 - -
01805 693 Protected - 4+6 - -
01805 694 Protected - 4+6 - -
01805 695 Protected - 4+6 - -
01805 696 Protected - 4+6 - -
01805 697 Protected - 4+6 - -
01805 698 Protected - 4+6 - -
01805 699 Protected - 4+6 - -
01805 700 Protected - 4+6 - -
01805 701 Protected - 4+6 - -
01805 702 Protected - 4+6 - -
01805 703 Protected - 4+6 - -
01805 704 Protected - 4+6 - -
01805 705 Protected - 4+6 - -
01805 706 Protected - 4+6 - -
01805 707 Protected - 4+6 - -
01805 708 Protected - 4+6 - -
01805 709 Protected - 4+6 - -
01805 710 Protected - 4+6 - -
01805 711 Protected - 4+6 - -
01805 712 Protected - 4+6 - -
01805 713 Protected - 4+6 - -
01805 714 Protected - 4+6 - -
01805 715 Protected - 4+6 - -
01805 716 Protected - 4+6 - -
01805 717 Protected - 4+6 - -
01805 718 Protected - 4+6 - -
01805 719 Protected - 4+6 - -
01805 72 Allocated FleXtel Limited 4+6 - 02/12/2005
01805 730 Protected - 4+6 - -
01805 731 Protected - 4+6 - -
01805 732 Protected - 4+6 - -
01805 733 Protected - 4+6 - -
01805 734 Protected - 4+6 - -
01805 735 Protected - 4+6 - -
01805 736 Protected - 4+6 - -
01805 737 Protected - 4+6 - -
01805 738 Protected - 4+6 - -
01805 739 Protected - 4+6 - -
01805 740 Protected - 4+6 - -
01805 741 Protected - 4+6 - -
01805 742 Protected - 4+6 - -
01805 743 Protected - 4+6 - -
01805 744 Protected - 4+6 - -
01805 745 Protected - 4+6 - -
01805 746 Protected - 4+6 - -
01805 747 Protected - 4+6 - -
01805 748 Protected - 4+6 - -
01805 749 Protected - 4+6 - -
01805 750 Protected - 4+6 - -
01805 751 Protected - 4+6 - -
01805 752 Protected - 4+6 - -
01805 753 Protected - 4+6 - -
01805 754 Protected - 4+6 - -
01805 755 Protected - 4+6 - -
01805 756 Protected - 4+6 - -
01805 757 Protected - 4+6 - -
01805 758 Protected - 4+6 - -
01805 759 Protected - 4+6 - -
01805 760 Protected - 4+6 - -
01805 761 Protected - 4+6 - -
01805 762 Protected - 4+6 - -
01805 763 Protected - 4+6 - -
01805 764 Protected - 4+6 - -
01805 765 Protected - 4+6 - -
01805 766 Protected - 4+6 - -
01805 767 Protected - 4+6 - -
01805 768 Protected - 4+6 - -
01805 769 Protected - 4+6 - -
01805 770 Protected - 4+6 - -
01805 771 Protected - 4+6 - -
01805 772 Protected - 4+6 - -
01805 773 Protected - 4+6 - -
01805 774 Protected - 4+6 - -
01805 775 Protected - 4+6 - -
01805 776 Protected - 4+6 - -
01805 777 Protected - 4+6 - -
01805 778 Protected - 4+6 - -
01805 779 Protected - 4+6 - -
01805 780 Protected - 4+6 - -
01805 781 Protected - 4+6 - -
01805 782 Protected - 4+6 - -
01805 783 Protected - 4+6 - -
01805 784 Protected - 4+6 - -
01805 785 Protected - 4+6 - -
01805 786 Protected - 4+6 - -
01805 787 Protected - 4+6 - -
01805 788 Protected - 4+6 - -
01805 789 Protected - 4+6 - -
01805 790 Protected - 4+6 - -
01805 791 Protected - 4+6 - -
01805 792 Protected - 4+6 - -
01805 793 Protected - 4+6 - -
01805 794 Protected - 4+6 - -
01805 795 Protected - 4+6 - -
01805 796 Protected - 4+6 - -
01805 797 Protected - 4+6 - -
01805 798 Protected - 4+6 - -
01805 799 Protected - 4+6 - -
01805 80 Allocated BT 4+6 - 01/05/1995
01805 810 Protected - 4+6 - -
01805 811 Protected - 4+6 - -
01805 812 Protected - 4+6 - -
01805 813 Protected - 4+6 - -
01805 814 Protected - 4+6 - -
01805 815 Protected - 4+6 - -
01805 816 Protected - 4+6 - -
01805 817 Protected - 4+6 - -
01805 818 Protected - 4+6 - -
01805 819 Protected - 4+6 - -
01805 82 Allocated TelNG Limited 4+6 F-Digit '2' 28/02/2007
01805 83 Allocated Localphone Limited 4+6 F-Digit '0' 14/05/2007
01805 84 Allocated TTNC Limited 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9 10/10/2006
01805 85 Allocated Syntec Limited 4+6 - 16/12/2005
01805 860 Protected - 4+6 - -
01805 861 Protected - 4+6 - -
01805 862 Protected - 4+6 - -
01805 863 Protected - 4+6 - -
01805 864 Protected - 4+6 - -
01805 865 Protected - 4+6 - -
01805 866 Protected - 4+6 - -
01805 867 Protected - 4+6 - -
01805 868 Protected - 4+6 - -
01805 869 Protected - 4+6 - -
01805 870 Protected - 4+6 - -
01805 871 Protected - 4+6 - -
01805 872 Protected - 4+6 - -
01805 873 Protected - 4+6 - -
01805 874 Protected - 4+6 - -
01805 875 Protected - 4+6 - -
01805 876 Protected - 4+6 - -
01805 877 Allocated Spitfire Network Services Ltd 4+6 - 11/11/2011
01805 878 Protected - 4+6 - -
01805 879 Protected - 4+6 - -
01805 88 Allocated Barritel Limited 4+6 F-Digit '2' 02/10/2006
01805 89 Allocated Frontier Systems Ltd 4+6 F-Digit '3' 27/09/2007
01805 900 Allocated Inclarity Communications Ltd 4+6 - 15/02/2006
01805 901 Allocated Inclarity Communications Ltd 4+6 - 15/02/2006
01805 902 Allocated Inclarity Communications Ltd 4+6 - 15/02/2006
01805 903 Protected - 4+6 - -
01805 904 Protected - 4+6 - -
01805 905 Allocated Inclarity Communications Ltd 4+6 - 15/02/2006
01805 906 Protected - 4+6 - -
01805 907 Protected - 4+6 - -
01805 908 Protected - 4+6 - -
01805 909 Protected - 4+6 - -
01805 91 Allocated Teledesign Ltd 4+6 F-Digit '2' 05/10/2007
01805 920 Allocated Digitech Solutions Global Limited 4+6 - 09/09/2010
01805 921 Protected - 4+6 - -
01805 922 Protected - 4+6 - -
01805 923 Protected - 4+6 - -
01805 924 Protected - 4+6 - -
01805 925 Protected - 4+6 - -
01805 926 Protected - 4+6 - -
01805 927 Protected - 4+6 - -
01805 928 Protected - 4+6 - -
01805 929 Protected - 4+6 - -
01805 930 Protected - 4+6 - -
01805 931 Protected - 4+6 - -
01805 932 Protected - 4+6 - -
01805 933 Protected - 4+6 - -
01805 934 Protected - 4+6 - -
01805 935 Protected - 4+6 - -
01805 936 Protected - 4+6 - -
01805 937 Protected - 4+6 - -
01805 938 Allocated TalkTalk Communications Limited 4+6 - 20/01/2012
01805 939 Allocated TalkTalk Communications Limited 4+6 - 20/01/2012
01805 94 Allocated (aq) Limited trading as aql 4+6 - 17/09/2007
01805 950 Protected - 4+6 - -
01805 951 Protected - 4+6 - -
01805 952 Protected - 4+6 - -
01805 953 Protected - 4+6 - -
01805 954 Allocated Six Degrees Unified Comms Limited 4+6 - 17/01/2013
01805 955 Protected - 4+6 - -
01805 956 Protected - 4+6 - -
01805 957 Protected - 4+6 - -
01805 958 Protected - 4+6 - -
01805 959 Protected - 4+6 - -
01805 96 Allocated Net Solutions Europe Limited 4+6 F-Digit '6' 01/02/2006
01805 97 Allocated Nationwide Telephone Assistance Ltd 4+6 F-Digit '0' 22/10/2007
01805 980 Protected - 4+6 - -
01805 981 Protected - 4+6 - -
01805 982 Protected - 4+6 - -
01805 983 Protected - 4+6 - -
01805 984 Protected - 4+6 - -
01805 985 Protected - 4+6 - -
01805 986 Protected - 4+6 - -
01805 987 Protected - 4+6 - -
01805 988 Protected - 4+6 - -
01805 989 Protected - 4+6 - -
01805 99 Protected - N/A - -