Code allocations for the 01205 STD code

Summary

  • Status
    • Free for National Dialling Only: 20
    • Allocated: 129
    • Protected: 242
    • Free: 6
  • Operators : 105
  • Latest change : November 2007
Click here for Status definitions
Have you received a call from a number beginning 01205? Get information on a full number beginning 01205, using our full UK number search.
Find out about the location and calling costs for 01205 numbers on our 01205 code page.

This page contains information about which telephone companies the various 01205 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01205 00 Free for National Dialling Only - (0)+10 - -
01205 01 Free for National Dialling Only - (0)+10 - -
01205 02 Free for National Dialling Only - (0)+10 - -
01205 03 Free for National Dialling Only - (0)+10 - -
01205 04 Free for National Dialling Only - (0)+10 - -
01205 05 Free for National Dialling Only - (0)+10 - -
01205 06 Free for National Dialling Only - (0)+10 - -
01205 07 Free for National Dialling Only - (0)+10 - -
01205 08 Free for National Dialling Only - (0)+10 - -
01205 09 Free for National Dialling Only - (0)+10 - -
01205 10 Free for National Dialling Only - (0)+10 - -
01205 11 Free for National Dialling Only - (0)+10 - -
01205 12 Free for National Dialling Only - (0)+10 - -
01205 13 Free for National Dialling Only - (0)+10 - -
01205 14 Free for National Dialling Only - (0)+10 - -
01205 15 Free for National Dialling Only - (0)+10 - -
01205 16 Free for National Dialling Only - (0)+10 - -
01205 17 Free for National Dialling Only - (0)+10 - -
01205 18 Free for National Dialling Only - (0)+10 - -
01205 19 Free for National Dialling Only - (0)+10 - -
01205 20 Allocated Telephony Services Limited 4+6 F-Digit '5' 21/06/2006
01205 210 Allocated Linear Telecoms Limited 4+6 - 04/10/2010
01205 211 Allocated Minotaur Telecom Limited 4+6 - 24/11/2011
01205 212 Allocated Simwood eSMS Limited 4+6 - 01/02/2012
01205 213 Allocated API Telecom Limited 4+6 - 26/03/2012
01205 214 Allocated ICC Networks Ltd 4+6 - 16/07/2012
01205 215 Allocated Broadcast Telecom Ltd 4+6 - 08/02/2012
01205 216 Allocated IOVOX Limited 4+6 - 03/04/2012
01205 217 Allocated Hello Telecom (UK) PLC 4+6 - 19/07/2012
01205 218 Allocated Bicom Systems EURL 4+6 - 02/03/2012
01205 219 Allocated Ziron (UK) Ltd 4+6 - 02/08/2012
01205 22 Allocated Edge Telecom Limited 4+6 - 03/05/2004
01205 230 Protected - 4+6 - -
01205 231 Protected - 4+6 - -
01205 232 Protected - 4+6 - -
01205 233 Protected - 4+6 - -
01205 234 Protected - 4+6 - -
01205 235 Protected - 4+6 - -
01205 236 Protected - 4+6 - -
01205 237 Protected - 4+6 - -
01205 238 Protected - 4+6 - -
01205 239 Protected - 4+6 - -
01205 24 Allocated Syntec Limited 4+6 - 15/11/2005
01205 25 Allocated IV Response Limited 4+6 - 04/07/2005
01205 26 Allocated BT 4+6 - 15/07/1994
01205 27 Allocated BT 4+6 - 15/07/1994
01205 28 Allocated BT 4+6 - 15/07/1994
01205 29 Allocated BT 4+6 - 15/07/1994
01205 30 Allocated FleXtel Limited 4+6 - 18/10/2005
01205 31 Allocated BT 4+6 - 15/07/1994
01205 320 Allocated Inclarity Communications Ltd 4+6 - 16/11/2005
01205 321 Allocated Inclarity Communications Ltd 4+6 - 16/11/2005
01205 322 Allocated Inclarity Communications Ltd 4+6 - 16/11/2005
01205 323 Allocated Nexbridge Communications Limited 4+6 - 16/11/2005
01205 324 Allocated Orbtalk Limited 4+6 - 16/11/2005
01205 325 Allocated Inclarity Communications Ltd 4+6 - 16/11/2005
01205 326 Allocated Tesla Dynamic Ltd 4+6 - 16/11/2005
01205 327 Allocated TalkTalk Communications Limited 4+6 - 16/11/2005
01205 328 Allocated Barritec Limited 4+6 - 16/11/2005
01205 329 Allocated Internexus Networks Limited 4+6 F-Digit '1' 16/11/2005
01205 33 Allocated Gamma Telecom Holdings Ltd 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 08/03/2005
01205 340 Allocated Windsor Telecom Plc 4+6 - 19/07/2010
01205 341 Allocated Telephone Box Limited 4+6 - 09/11/2010
01205 342 Allocated Cheers International Sales Limited 4+6 - 14/12/2010
01205 343 Allocated Phone Co-Op Numbering Limited 4+6 - 16/12/2010
01205 344 Allocated Globecom International Limited 4+6 - 24/12/2010
01205 345 Allocated VoiceHost Limited 4+6 - 20/08/2010
01205 346 Allocated Invosys Limited 4+6 - 17/01/2011
01205 347 Allocated Invoco Ltd 4+6 - 21/09/2011
01205 348 Allocated IP Base Ltd 4+6 - 21/01/2011
01205 349 Allocated Digital Mail Limited 4+6 - 21/12/2010
01205 35 Allocated BT 4+6 - 15/07/1994
01205 36 Allocated BT 4+6 - 15/07/1994
01205 37 Allocated TG Support Limited 4+6 - 05/07/2006
01205 380 Protected - 4+6 - -
01205 381 Protected - 4+6 - -
01205 382 Protected - 4+6 - -
01205 383 Protected - 4+6 - -
01205 384 Protected - 4+6 - -
01205 385 Protected - 4+6 - -
01205 386 Protected - 4+6 - -
01205 387 Protected - 4+6 - -
01205 388 Protected - 4+6 - -
01205 389 Protected - 4+6 - -
01205 390 Protected - 4+6 - -
01205 391 Protected - 4+6 - -
01205 392 Protected - 4+6 - -
01205 393 Allocated Coms.Com Ltd 4+6 - 24/05/2006
01205 394 Protected - 4+6 - -
01205 395 Protected - 4+6 - -
01205 396 Protected - 4+6 - -
01205 397 Protected - 4+6 - -
01205 398 Protected - 4+6 - -
01205 399 Protected - 4+6 - -
01205 40 Allocated TTNC Limited 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 27/01/2006
01205 41 Allocated Danemere Street Creative 4+6 F-Digit '2' 27/06/2006
01205 42 Allocated Citrus Telecommunications Ltd 4+6 - 06/03/2006
01205 430 Protected - 4+6 - -
01205 431 Protected - 4+6 - -
01205 432 Protected - 4+6 - -
01205 433 Protected - 4+6 - -
01205 434 Protected - 4+6 - -
01205 435 Protected - 4+6 - -
01205 436 Protected - 4+6 - -
01205 437 Protected - 4+6 - -
01205 438 Protected - 4+6 - -
01205 439 Protected - 4+6 - -
01205 44 Allocated Vodafone Ltd (C&W) 4+6 F-Digits 0,1,2,3,4,5,6,7,8.9' 04/02/2010
01205 45 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01205 46 Allocated BT 4+6 - 15/07/1994
01205 470 Protected - 4+6 - -
01205 471 Protected - 4+6 - -
01205 472 Protected - 4+6 - -
01205 473 Protected - 4+6 - -
01205 474 Protected - 4+6 - -
01205 475 Protected - 4+6 - -
01205 476 Protected - 4+6 - -
01205 477 Allocated Spitfire Network Services Ltd 4+6 - 09/11/2011
01205 478 Protected - 4+6 - -
01205 479 Protected - 4+6 - -
01205 48 Allocated BT 4+6 - 15/07/1994
01205 49 Allocated Net Solutions Europe Limited 4+6 - 08/12/2005
01205 50 Allocated Net-Work Internet Ltd 4+6 F-Digit '0' 16/10/2007
01205 51 Allocated VoIP-Un Limited 4+6 F-Digit '0' 25/10/2007
01205 52 Allocated Timico Limited 4+6 F-Digit '8' 29/11/2007
01205 53 Allocated Affiniti Integrated Solutions Ltd 4+6 F-Digit '3,5' 17/12/2007
01205 540 Allocated Voxbone SA 4+6 - 08/12/2011
01205 541 Protected - 4+6 - -
01205 542 Protected - 4+6 - -
01205 543 Protected - 4+6 - -
01205 544 Protected - 4+6 - -
01205 545 Protected - 4+6 - -
01205 546 Protected - 4+6 - -
01205 547 Protected - 4+6 - -
01205 548 Protected - 4+6 - -
01205 549 Protected - 4+6 - -
01205 55 Allocated Skymaker Limited 4+6 F-Digit '0' 16/01/2008
01205 560 Allocated Telecom2 Ltd 4+6 - 11/09/2009
01205 561 Allocated Telecom2 Ltd 4+6 - 11/09/2009
01205 562 Protected - 4+6 - -
01205 563 Protected - 4+6 - -
01205 564 Protected - 4+6 - -
01205 565 Protected - 4+6 - -
01205 566 Protected - 4+6 - -
01205 567 Protected - 4+6 - -
01205 568 Protected - 4+6 - -
01205 569 Protected - 4+6 - -
01205 570 Allocated Callagenix Ltd 4+6 - 24/07/2008
01205 571 Allocated Premium O Limited 4+6 - 08/01/2009
01205 572 Allocated Solutios Limited 4+6 - 19/08/2008
01205 573 Allocated Level 3 Communications UK Limited 4+6 - 20/11/2008
01205 574 Allocated Mars Communications Limited 4+6 - 03/02/2009
01205 575 Allocated Nodemax Limited 4+6 - 08/07/2008
01205 576 Allocated Keycom plc 4+6 - 20/02/2009
01205 577 Allocated 3C Limited 4+6 - 08/09/2008
01205 578 Allocated IPV6 Limited 4+6 - 22/01/2009
01205 579 Allocated Andrews & Arnold (Numbers) Ltd 4+6 - 24/02/2009
01205 580 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 27/02/2009
01205 581 Allocated Telecoms World Plc 4+6 - 05/03/2009
01205 582 Allocated X-Pilot Limited 4+6 - 16/06/2009
01205 583 Allocated Mundio Mobile Limited 4+6 - 29/06/2009
01205 584 Allocated CFL Communications Limited 4+6 - 07/07/2009
01205 585 Allocated TeleWare PLC 4+6 - 14/08/2009
01205 586 Allocated Known Communications Limited 4+6 - 15/09/2009
01205 587 Allocated Nexus Telecommunications Limited 4+6 - 25/09/2009
01205 588 Allocated Business Broadcast Communications Ltd 4+6 - 16/10/2009
01205 589 Allocated Invomo Ltd 4+6 - 03/12/2009
01205 59 Allocated BT 4+6 - 15/07/1994
01205 600 Allocated Orbis Telecom 4+6 - 15/12/2009
01205 601 Allocated Numbergroup Network Ltd 4+6 - 20/04/2010
01205 602 Allocated Atomstream Limited 4+6 - 25/02/2010
01205 603 Allocated E164 Ltd 4+6 - 11/03/2010
01205 604 Allocated Digitech Solutions Global Limited 4+6 - 21/04/2010
01205 605 Allocated Suretec Systems Ltd 4+6 - 29/04/2010
01205 606 Allocated Telappliant Ltd 4+6 - 20/05/2010
01205 607 Allocated Wightfibre Limited 4+6 - 28/05/2010
01205 608 Allocated Calltracks Limited 4+6 - 07/07/2010
01205 609 Allocated British Sky Broadcasting Limited 4+6 - 23/04/2010
01205 610 Allocated We Love Communications Limited 4+6 - 13/08/2012
01205 611 Allocated Content Guru Ltd 4+6 - 12/10/2012
01205 612 Allocated British Sky Broadcasting Limited 4+6 - 06/09/2012
01205 613 Allocated Media Hawk Ltd 4+6 - 10/04/2013
01205 614 Allocated Magnetic North Software Limited 4+6 - 19/02/2013
01205 615 Allocated Kalnet4u Ltd 4+6 - 08/05/2013
01205 616 Allocated COLT Technology Services 4+6 - 27/09/2012
01205 617 Allocated XoverX Ltd 4+6 - 01/05/2013
01205 618 Allocated TelecomEight Network Ltd 4+6 - 28/03/2013
01205 619 Allocated TalkTalk Communications Limited 4+6 - 21/11/2012
01205 620 Allocated i-Net Communications Group Plc 4+6 - 19/06/2013
01205 621 Free - 4+6 - -
01205 622 Allocated iHub UK Ltd 4+6 - 14/08/2013
01205 623 Free - 4+6 - -
01205 624 Free - 4+6 - -
01205 625 Free - 4+6 - -
01205 626 Allocated Radius Communications Limited 4+6 - 07/01/2014
01205 627 Free - 4+6 - -
01205 628 Free - 4+6 - -
01205 629 Allocated British Sky Broadcasting Limited 4+6 - 21/08/2013
01205 630 Protected - 4+6 - -
01205 631 Protected - 4+6 - -
01205 632 Protected - 4+6 - -
01205 633 Protected - 4+6 - -
01205 634 Protected - 4+6 - -
01205 635 Protected - 4+6 - -
01205 636 Protected - 4+6 - -
01205 637 Protected - 4+6 - -
01205 638 Protected - 4+6 - -
01205 639 Protected - 4+6 - -
01205 640 Protected - 4+6 - -
01205 641 Protected - 4+6 - -
01205 642 Protected - 4+6 - -
01205 643 Protected - 4+6 - -
01205 644 Protected - 4+6 - -
01205 645 Protected - 4+6 - -
01205 646 Protected - 4+6 - -
01205 647 Protected - 4+6 - -
01205 648 Protected - 4+6 - -
01205 649 Protected - 4+6 - -
01205 650 Protected - 4+6 - -
01205 651 Protected - 4+6 - -
01205 652 Protected - 4+6 - -
01205 653 Protected - 4+6 - -
01205 654 Protected - 4+6 - -
01205 655 Protected - 4+6 - -
01205 656 Protected - 4+6 - -
01205 657 Protected - 4+6 - -
01205 658 Protected - 4+6 - -
01205 659 Protected - 4+6 - -
01205 660 Protected - 4+6 - -
01205 661 Protected - 4+6 - -
01205 662 Protected - 4+6 - -
01205 663 Protected - 4+6 - -
01205 664 Protected - 4+6 - -
01205 665 Protected - 4+6 - -
01205 666 Protected - 4+6 - -
01205 667 Protected - 4+6 - -
01205 668 Protected - 4+6 - -
01205 669 Protected - 4+6 - -
01205 670 Protected - 4+6 - -
01205 671 Protected - 4+6 - -
01205 672 Protected - 4+6 - -
01205 673 Protected - 4+6 - -
01205 674 Protected - 4+6 - -
01205 675 Protected - 4+6 - -
01205 676 Protected - 4+6 - -
01205 677 Protected - 4+6 - -
01205 678 Protected - 4+6 - -
01205 679 Protected - 4+6 - -
01205 680 Protected - 4+6 - -
01205 681 Protected - 4+6 - -
01205 682 Protected - 4+6 - -
01205 683 Protected - 4+6 - -
01205 684 Protected - 4+6 - -
01205 685 Protected - 4+6 - -
01205 686 Protected - 4+6 - -
01205 687 Protected - 4+6 - -
01205 688 Protected - 4+6 - -
01205 689 Protected - 4+6 - -
01205 690 Protected - 4+6 - -
01205 691 Protected - 4+6 - -
01205 692 Protected - 4+6 - -
01205 693 Protected - 4+6 - -
01205 694 Protected - 4+6 - -
01205 695 Protected - 4+6 - -
01205 696 Protected - 4+6 - -
01205 697 Protected - 4+6 - -
01205 698 Protected - 4+6 - -
01205 699 Protected - 4+6 - -
01205 70 Allocated Teledesign Ltd 4+6 F-Digit '2' 27/11/2006
01205 71 Allocated Localphone Limited 4+6 F-Digit '0' 24/04/2007
01205 72 Allocated BT 4+6 - 15/07/1994
01205 73 Allocated TelNG Limited 4+6 F-Digit '2' 26/02/2007
01205 74 Allocated Frontier Systems Ltd 4+6 F-Digit '3' 26/07/2007
01205 75 Allocated BT 4+6 - 15/07/1994
01205 76 Allocated BT 4+6 - 15/07/1994
01205 77 Allocated Served Up Limited. 4+6 F-Digit '7' 09/05/2008
01205 78 Allocated Starcomm Ltd 4+6 F-Digit '0' 22/05/2007
01205 79 Allocated Resilient Networks Plc 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 05/12/2006
01205 80 Allocated Magrathea Telecommunications Limited 4+6 - 24/09/2004
01205 81 Allocated InTechnology Plc 4+6 - 07/06/2007
01205 82 Allocated BT 4+6 - 15/07/1994
01205 830 Protected - 4+6 - -
01205 831 Protected - 4+6 - -
01205 832 Protected - 4+6 - -
01205 833 Protected - 4+6 - -
01205 834 Protected - 4+6 - -
01205 835 Protected - 4+6 - -
01205 836 Protected - 4+6 - -
01205 837 Allocated TalkTalk Communications Limited 4+6 - 17/01/2012
01205 838 Allocated TalkTalk Communications Limited 4+6 - 17/01/2012
01205 839 Allocated TalkTalk Communications Limited 4+6 - 17/01/2012
01205 840 Protected - 4+6 - -
01205 841 Protected - 4+6 - -
01205 842 Protected - 4+6 - -
01205 843 Protected - 4+6 - -
01205 844 Allocated Six Degrees Unified Comms Limited 4+6 - 21/12/2005
01205 845 Protected - 4+6 - -
01205 846 Protected - 4+6 - -
01205 847 Protected - 4+6 - -
01205 848 Protected - 4+6 - -
01205 849 Protected - 4+6 - -
01205 85 Allocated Barritel Limited 4+6 F-Digit '2' 16/02/2006
01205 86 Allocated (aq) Limited trading as aql 4+6 - 04/09/2007
01205 87 Allocated BT 4+6 - 15/07/1994
01205 88 Allocated BT 4+6 - 15/07/1994
01205 89 Allocated Nationwide Telephone Assistance Ltd 4+6 F-Digit '0' 01/10/2007
01205 900 Protected - 4+6 - -
01205 901 Protected - 4+6 - -
01205 902 Protected - 4+6 - -
01205 903 Protected - 4+6 - -
01205 904 Protected - 4+6 - -
01205 905 Protected - 4+6 - -
01205 906 Protected - 4+6 - -
01205 907 Protected - 4+6 - -
01205 908 Protected - 4+6 - -
01205 909 Protected - 4+6 - -
01205 910 Protected - 4+6 - -
01205 911 Protected - 4+6 - -
01205 912 Protected - 4+6 - -
01205 913 Protected - 4+6 - -
01205 914 Protected - 4+6 - -
01205 915 Protected - 4+6 - -
01205 916 Protected - 4+6 - -
01205 917 Protected - 4+6 - -
01205 918 Protected - 4+6 - -
01205 919 Protected - 4+6 - -
01205 920 Protected - 4+6 - -
01205 921 Protected - 4+6 - -
01205 922 Protected - 4+6 - -
01205 923 Protected - 4+6 - -
01205 924 Protected - 4+6 - -
01205 925 Protected - 4+6 - -
01205 926 Protected - 4+6 - -
01205 927 Protected - 4+6 - -
01205 928 Protected - 4+6 - -
01205 929 Protected - 4+6 - -
01205 930 Protected - 4+6 - -
01205 931 Protected - 4+6 - -
01205 932 Protected - 4+6 - -
01205 933 Protected - 4+6 - -
01205 934 Protected - 4+6 - -
01205 935 Protected - 4+6 - -
01205 936 Protected - 4+6 - -
01205 937 Protected - 4+6 - -
01205 938 Protected - 4+6 - -
01205 939 Protected - 4+6 - -
01205 940 Protected - 4+6 - -
01205 941 Protected - 4+6 - -
01205 942 Protected - 4+6 - -
01205 943 Protected - 4+6 - -
01205 944 Protected - 4+6 - -
01205 945 Protected - 4+6 - -
01205 946 Protected - 4+6 - -
01205 947 Protected - 4+6 - -
01205 948 Protected - 4+6 - -
01205 949 Protected - 4+6 - -
01205 950 Protected - 4+6 - -
01205 951 Protected - 4+6 - -
01205 952 Protected - 4+6 - -
01205 953 Protected - 4+6 - -
01205 954 Protected - 4+6 - -
01205 955 Protected - 4+6 - -
01205 956 Protected - 4+6 - -
01205 957 Protected - 4+6 - -
01205 958 Protected - 4+6 - -
01205 959 Protected - 4+6 - -
01205 960 Protected - 4+6 - -
01205 961 Protected - 4+6 - -
01205 962 Protected - 4+6 - -
01205 963 Protected - 4+6 - -
01205 964 Protected - 4+6 - -
01205 965 Protected - 4+6 - -
01205 966 Protected - 4+6 - -
01205 967 Protected - 4+6 - -
01205 968 Protected - 4+6 - -
01205 969 Protected - 4+6 - -
01205 970 Protected - 4+6 - -
01205 971 Protected - 4+6 - -
01205 972 Protected - 4+6 - -
01205 973 Protected - 4+6 - -
01205 974 Protected - 4+6 - -
01205 975 Protected - 4+6 - -
01205 976 Protected - 4+6 - -
01205 977 Protected - 4+6 - -
01205 978 Protected - 4+6 - -
01205 979 Protected - 4+6 - -
01205 980 Protected - 4+6 - -
01205 981 Protected - 4+6 - -
01205 982 Protected - 4+6 - -
01205 983 Protected - 4+6 - -
01205 984 Protected - 4+6 - -
01205 985 Protected - 4+6 - -
01205 986 Protected - 4+6 - -
01205 987 Protected - 4+6 - -
01205 988 Protected - 4+6 - -
01205 989 Protected - 4+6 - -
01205 99 Protected - N/A - -