Code allocations for the 01777 STD code

Summary

  • Status
    • Free for National Dialling Only: 20
    • Allocated: 114
    • Protected: 237
    • Free: 8
  • Operators : 92
  • Latest change : July 2012
Click here for Status definitions
Have you received a call from a number beginning 01777? Get information on a full number beginning 01777, using our full UK number search.
Find out about the location and calling costs for 01777 numbers on our 01777 code page.

This page contains information about which telephone companies the various 01777 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01777 00 Free for National Dialling Only - (0)+10 - -
01777 01 Free for National Dialling Only - (0)+10 - -
01777 02 Free for National Dialling Only - (0)+10 - -
01777 03 Free for National Dialling Only - (0)+10 - -
01777 04 Free for National Dialling Only - (0)+10 - -
01777 05 Free for National Dialling Only - (0)+10 - -
01777 06 Free for National Dialling Only - (0)+10 - -
01777 07 Free for National Dialling Only - (0)+10 - -
01777 08 Free for National Dialling Only - (0)+10 - -
01777 09 Free for National Dialling Only - (0)+10 - -
01777 10 Free for National Dialling Only - (0)+10 - -
01777 11 Free for National Dialling Only - (0)+10 - -
01777 12 Free for National Dialling Only - (0)+10 - -
01777 13 Free for National Dialling Only - (0)+10 - -
01777 14 Free for National Dialling Only - (0)+10 - -
01777 15 Free for National Dialling Only - (0)+10 - -
01777 16 Free for National Dialling Only - (0)+10 - -
01777 17 Free for National Dialling Only - (0)+10 - -
01777 18 Free for National Dialling Only - (0)+10 - -
01777 19 Free for National Dialling Only - (0)+10 - -
01777 200 Allocated Virgin Media Limited 4+6 - 29/06/2012
01777 201 Allocated Virgin Media Limited 4+6 - 29/06/2012
01777 202 Allocated Virgin Media Limited 4+6 - 29/06/2012
01777 203 Protected - 4+6 - -
01777 204 Protected - 4+6 - -
01777 205 Protected - 4+6 - -
01777 206 Protected - 4+6 - -
01777 207 Protected - 4+6 - -
01777 208 Protected - 4+6 - -
01777 209 Allocated Virgin Media Limited 4+6 - 29/06/2012
01777 210 Protected - 4+6 - -
01777 211 Protected - 4+6 - -
01777 212 Protected - 4+6 - -
01777 213 Protected - 4+6 - -
01777 214 Protected - 4+6 - -
01777 215 Protected - 4+6 - -
01777 216 Protected - 4+6 - -
01777 217 Protected - 4+6 - -
01777 218 Protected - 4+6 - -
01777 219 Protected - 4+6 - -
01777 22 Allocated BT 4+6 - 15/07/1994
01777 230 Allocated Linear Telecoms Limited 4+6 - 18/10/2010
01777 231 Allocated Nexbridge Communications Limited 4+6 - 17/03/2011
01777 232 Allocated TalkTalk Communications Limited 4+6 - 27/09/2011
01777 233 Allocated Tesla Dynamic Ltd 4+6 - 12/07/2011
01777 234 Allocated Orbtalk Limited 4+6 - 30/09/2011
01777 235 Allocated Barritec Limited 4+6 - 03/10/2011
01777 236 Allocated Internexus Networks Limited 4+6 - 22/11/2011
01777 237 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 18/10/2011
01777 238 Allocated Hello Telecom (UK) PLC 4+6 - 13/12/2011
01777 239 Allocated Bicom Systems EURL 4+6 - 01/03/2012
01777 24 Allocated BT 4+6 - 15/07/1994
01777 25 Allocated TTNC Limited 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9 09/10/2006
01777 26 Allocated BT 4+6 - 17/08/1995
01777 27 Allocated Vodafone Ltd (C&W) 4+6 - 15/02/2010
01777 28 Allocated TelNG Limited 4+6 F-Digit '2' 28/02/2007
01777 29 Allocated Localphone Limited 4+6 F-Digit '0' 14/05/2007
01777 30 Allocated Nationwide Telephone Assistance Ltd 4+6 F-Digit '0' 15/10/2007
01777 31 Allocated VoIP-Un Limited 4+6 F-Digit '0' 05/11/2007
01777 32 Allocated Telephony Services Limited 4+6 F-Digit '2' 27/12/2007
01777 33 Allocated Net-Work Internet Ltd 4+6 F-Digit '3' 29/11/2007
01777 340 Protected - 4+6 - -
01777 341 Protected - 4+6 - -
01777 342 Protected - 4+6 - -
01777 343 Protected - 4+6 - -
01777 344 Protected - 4+6 - -
01777 345 Protected - 4+6 - -
01777 346 Protected - 4+6 - -
01777 347 Allocated Premium O Limited 4+6 - 08/10/2012
01777 348 Protected - 4+6 - -
01777 349 Protected - 4+6 - -
01777 35 Allocated Level 3 Communications UK Limited 4+6 F-Digit '1,2,3,4,5,6,7,8,9' 23/04/2008
01777 36 Allocated InTechnology Plc 4+6 F-Digit '2' 19/02/2008
01777 37 Allocated Telecom2 Ltd 4+6 F-Digit '6' 08/09/2009
01777 38 Allocated Timico Limited 4+6 F-Digit '8' 20/05/2008
01777 39 Allocated Nodemax Limited 4+6 F-Digit '0' 09/07/2008
01777 400 Protected - 4+6 - -
01777 401 Protected - 4+6 - -
01777 402 Protected - 4+6 - -
01777 403 Protected - 4+6 - -
01777 404 Protected - 4+6 - -
01777 405 Protected - 4+6 - -
01777 406 Protected - 4+6 - -
01777 407 Protected - 4+6 - -
01777 408 Protected - 4+6 - -
01777 409 Protected - 4+6 - -
01777 410 Allocated Voxbone SA 4+6 - 12/12/2011
01777 411 Protected - 4+6 - -
01777 412 Protected - 4+6 - -
01777 413 Protected - 4+6 - -
01777 414 Protected - 4+6 - -
01777 415 Protected - 4+6 - -
01777 416 Protected - 4+6 - -
01777 417 Protected - 4+6 - -
01777 418 Protected - 4+6 - -
01777 419 Protected - 4+6 - -
01777 42 Allocated Starcomm Ltd 4+6 F-Digit '0' 02/10/2008
01777 43 Allocated 3C Limited 4+6 F-Digit '2' 20/10/2008
01777 44 Allocated Served Up Limited. 4+6 F-Digit '0' 13/10/2008
01777 45 Allocated Solutios Limited 4+6 F-Digit '2' 26/11/2008
01777 46 Allocated Mars Communications Limited 4+6 F-Digit '0' 05/02/2009
01777 47 Allocated British Sky Broadcasting Limited 4+6 F-Digit '0' 28/01/2009
01777 48 Allocated IPV6 Limited 4+6 F-Digit '0' 13/02/2009
01777 49 Allocated Telecoms World Plc 4+6 F-Digit '0' 23/06/2009
01777 50 Allocated Andrews & Arnold (Numbers) Ltd 4+6 F-Digit '0' 02/04/2009
01777 51 Allocated Mundio Mobile Limited 4+6 F-Digit '6' 07/07/2009
01777 52 Allocated CFL Communications Limited 4+6 F-Digit '0' 17/07/2009
01777 53 Allocated Danemere Street Creative 4+6 F-Digit '2' 22/07/2009
01777 54 Allocated Nexus Telecommunications Limited 4+6 F-Digit '0' 30/09/2009
01777 550 Allocated Calltracks Limited 4+6 - 08/07/2010
01777 551 Allocated Core Telecom Limited 4+6 - 06/08/2010
01777 552 Allocated VoiceHost Limited 4+6 - 05/10/2010
01777 553 Allocated Affiniti Integrated Solutions Ltd 4+6 - 05/11/2010
01777 554 Allocated Atomstream Limited 4+6 - 14/05/2010
01777 555 Allocated Suretec Systems Ltd 4+6 - 13/05/2010
01777 556 Allocated Windsor Telecom Plc 4+6 - 22/07/2010
01777 557 Allocated Telappliant Ltd 4+6 - 21/06/2010
01777 558 Allocated Telephone Box Limited 4+6 - 10/12/2010
01777 559 Allocated Cheers International Sales Limited 4+6 - 16/12/2010
01777 560 Allocated Phone Co-Op Numbering Limited 4+6 - 23/12/2010
01777 561 Allocated Globecom International Limited 4+6 - 06/01/2011
01777 562 Allocated Invosys Limited 4+6 - 20/01/2011
01777 563 Allocated Broadcast Telecom Ltd 4+6 - 13/03/2012
01777 564 Allocated API Telecom Limited 4+6 - 10/04/2012
01777 565 Allocated ICC Networks Ltd 4+6 - 16/04/2012
01777 566 Allocated i-Net Communications Group Plc 4+6 - 30/05/2012
01777 567 Allocated Simwood eSMS Limited 4+6 - 01/02/2012
01777 568 Allocated IOVOX Limited 4+6 - 09/07/2012
01777 569 Allocated Invoco Ltd 4+6 - 26/04/2012
01777 570 Free - 4+6 - -
01777 571 Free - 4+6 - -
01777 572 Free - 4+6 - -
01777 573 Free - 4+6 - -
01777 574 Allocated Resilient Networks Plc 4+6 - 14/05/2014
01777 575 Free - 4+6 - -
01777 576 Free - 4+6 - -
01777 577 Allocated iHub UK Ltd 4+6 - 18/06/2014
01777 578 Free - 4+6 - -
01777 579 Free - 4+6 - -
01777 580 Protected - 4+6 - -
01777 581 Protected - 4+6 - -
01777 582 Protected - 4+6 - -
01777 583 Protected - 4+6 - -
01777 584 Protected - 4+6 - -
01777 585 Protected - 4+6 - -
01777 586 Protected - 4+6 - -
01777 587 Protected - 4+6 - -
01777 588 Protected - 4+6 - -
01777 589 Protected - 4+6 - -
01777 590 Allocated Ziron (UK) Ltd 4+6 - 31/07/2012
01777 591 Allocated Content Guru Ltd 4+6 - 11/10/2012
01777 592 Allocated Minotaur Telecom Limited 4+6 - 05/02/2013
01777 593 Allocated Media Hawk Ltd 4+6 - 10/04/2013
01777 594 Allocated Kalnet4u Ltd 4+6 - 30/05/2013
01777 595 Allocated Numbers Plus Ltd 4+6 - 14/02/2013
01777 596 Allocated TelecomEight Network Ltd 4+6 - 04/04/2013
01777 597 Allocated Radius Communications Limited 4+6 - 08/01/2014
01777 598 Allocated XoverX Ltd 4+6 - 29/04/2013
01777 599 Allocated We Love Communications Limited 4+6 - 03/08/2012
01777 600 Protected - 4+6 - -
01777 601 Protected - 4+6 - -
01777 602 Protected - 4+6 - -
01777 603 Protected - 4+6 - -
01777 604 Protected - 4+6 - -
01777 605 Protected - 4+6 - -
01777 606 Protected - 4+6 - -
01777 607 Protected - 4+6 - -
01777 608 Protected - 4+6 - -
01777 609 Protected - 4+6 - -
01777 610 Protected - 4+6 - -
01777 611 Protected - 4+6 - -
01777 612 Protected - 4+6 - -
01777 613 Protected - 4+6 - -
01777 614 Protected - 4+6 - -
01777 615 Protected - 4+6 - -
01777 616 Protected - 4+6 - -
01777 617 Protected - 4+6 - -
01777 618 Protected - 4+6 - -
01777 619 Protected - 4+6 - -
01777 620 Protected - 4+6 - -
01777 621 Protected - 4+6 - -
01777 622 Protected - 4+6 - -
01777 623 Protected - 4+6 - -
01777 624 Protected - 4+6 - -
01777 625 Protected - 4+6 - -
01777 626 Protected - 4+6 - -
01777 627 Protected - 4+6 - -
01777 628 Protected - 4+6 - -
01777 629 Protected - 4+6 - -
01777 630 Protected - 4+6 - -
01777 631 Protected - 4+6 - -
01777 632 Protected - 4+6 - -
01777 633 Protected - 4+6 - -
01777 634 Protected - 4+6 - -
01777 635 Protected - 4+6 - -
01777 636 Protected - 4+6 - -
01777 637 Protected - 4+6 - -
01777 638 Protected - 4+6 - -
01777 639 Protected - 4+6 - -
01777 640 Protected - 4+6 - -
01777 641 Protected - 4+6 - -
01777 642 Protected - 4+6 - -
01777 643 Protected - 4+6 - -
01777 644 Protected - 4+6 - -
01777 645 Protected - 4+6 - -
01777 646 Protected - 4+6 - -
01777 647 Protected - 4+6 - -
01777 648 Protected - 4+6 - -
01777 649 Protected - 4+6 - -
01777 650 Protected - 4+6 - -
01777 651 Protected - 4+6 - -
01777 652 Protected - 4+6 - -
01777 653 Protected - 4+6 - -
01777 654 Protected - 4+6 - -
01777 655 Protected - 4+6 - -
01777 656 Protected - 4+6 - -
01777 657 Protected - 4+6 - -
01777 658 Protected - 4+6 - -
01777 659 Protected - 4+6 - -
01777 660 Protected - 4+6 - -
01777 661 Protected - 4+6 - -
01777 662 Protected - 4+6 - -
01777 663 Protected - 4+6 - -
01777 664 Protected - 4+6 - -
01777 665 Protected - 4+6 - -
01777 666 Protected - 4+6 - -
01777 667 Protected - 4+6 - -
01777 668 Protected - 4+6 - -
01777 669 Protected - 4+6 - -
01777 670 Protected - 4+6 - -
01777 671 Protected - 4+6 - -
01777 672 Protected - 4+6 - -
01777 673 Protected - 4+6 - -
01777 674 Protected - 4+6 - -
01777 675 Protected - 4+6 - -
01777 676 Protected - 4+6 - -
01777 677 Protected - 4+6 - -
01777 678 Protected - 4+6 - -
01777 679 Protected - 4+6 - -
01777 680 Protected - 4+6 - -
01777 681 Protected - 4+6 - -
01777 682 Protected - 4+6 - -
01777 683 Protected - 4+6 - -
01777 684 Protected - 4+6 - -
01777 685 Protected - 4+6 - -
01777 686 Protected - 4+6 - -
01777 687 Protected - 4+6 - -
01777 688 Protected - 4+6 - -
01777 689 Protected - 4+6 - -
01777 690 Protected - 4+6 - -
01777 691 Protected - 4+6 - -
01777 692 Protected - 4+6 - -
01777 693 Protected - 4+6 - -
01777 694 Protected - 4+6 - -
01777 695 Protected - 4+6 - -
01777 696 Protected - 4+6 - -
01777 697 Protected - 4+6 - -
01777 698 Protected - 4+6 - -
01777 699 Protected - 4+6 - -
01777 70 Allocated BT 4+6 - 15/07/1994
01777 71 Allocated BT 4+6 - 15/07/1994
01777 72 Allocated FleXtel Limited 4+6 - 14/11/2005
01777 73 Allocated IV Response Limited 4+6 - 29/07/2005
01777 74 Allocated X-Pilot Limited 4+6 F-Digit '0' 21/09/2005
01777 750 Allocated Inclarity Communications Ltd 4+6 - 12/05/2005
01777 751 Allocated Inclarity Communications Ltd 4+6 - 12/05/2005
01777 752 Allocated Inclarity Communications Ltd 4+6 - 12/05/2005
01777 753 Protected - 4+6 - -
01777 754 Protected - 4+6 - -
01777 755 Allocated Inclarity Communications Ltd 4+6 - 12/05/2005
01777 756 Protected - 4+6 - -
01777 757 Protected - 4+6 - -
01777 758 Protected - 4+6 - -
01777 759 Protected - 4+6 - -
01777 760 Protected - 4+6 - -
01777 761 Protected - 4+6 - -
01777 762 Protected - 4+6 - -
01777 763 Protected - 4+6 - -
01777 764 Protected - 4+6 - -
01777 765 Protected - 4+6 - -
01777 766 Protected - 4+6 - -
01777 767 Allocated Spitfire Network Services Ltd 4+6 - 11/11/2011
01777 768 Protected - 4+6 - -
01777 769 Protected - 4+6 - -
01777 77 Allocated Vodafone Ltd (Energis) 4+6 - 26/05/2006
01777 78 Allocated Edge Telecom Limited 4+6 - 11/04/2005
01777 790 Allocated Six Degrees Unified Comms Limited 4+6 - 30/11/2012
01777 791 Protected - 4+6 - -
01777 792 Protected - 4+6 - -
01777 793 Protected - 4+6 - -
01777 794 Allocated Six Degrees Unified Comms Limited 4+6 - 07/10/2005
01777 795 Protected - 4+6 - -
01777 796 Protected - 4+6 - -
01777 797 Protected - 4+6 - -
01777 798 Protected - 4+6 - -
01777 799 Protected - 4+6 - -
01777 80 Allocated Gamma Telecom Holdings Ltd 4+6 - 08/04/2005
01777 81 Allocated BT 4+6 - 15/07/1994
01777 820 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 821 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 822 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 823 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 824 Protected - 4+6 - -
01777 825 Protected - 4+6 - -
01777 826 Protected - 4+6 - -
01777 827 Protected - 4+6 - -
01777 828 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 829 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01777 83 Allocated BT 4+6 - 15/07/1994
01777 840 Allocated Digitech Solutions Global Limited 4+6 - 09/09/2010
01777 841 Protected - 4+6 - -
01777 842 Protected - 4+6 - -
01777 843 Protected - 4+6 - -
01777 844 Protected - 4+6 - -
01777 845 Protected - 4+6 - -
01777 846 Protected - 4+6 - -
01777 847 Protected - 4+6 - -
01777 848 Protected - 4+6 - -
01777 849 Protected - 4+6 - -
01777 85 Allocated Magrathea Telecommunications Limited 4+6 - 24/09/2004
01777 86 Allocated BT 4+6 - 15/07/1994
01777 87 Allocated BT 4+6 - 15/07/1994
01777 880 Allocated Vodafone Ltd (YC) 4+6 - 15/08/2011
01777 881 Protected - 4+6 - -
01777 882 Protected - 4+6 - -
01777 883 Protected - 4+6 - -
01777 884 Protected - 4+6 - -
01777 885 Protected - 4+6 - -
01777 886 Protected - 4+6 - -
01777 887 Protected - 4+6 - -
01777 888 Protected - 4+6 - -
01777 889 Allocated Vodafone Ltd (YC) 4+6 - 15/08/2011
01777 890 Protected - 4+6 - -
01777 891 Protected - 4+6 - -
01777 892 Protected - 4+6 - -
01777 893 Protected - 4+6 - -
01777 894 Protected - 4+6 - -
01777 895 Protected - 4+6 - -
01777 896 Protected - 4+6 - -
01777 897 Protected - 4+6 - -
01777 898 Protected - 4+6 - -
01777 899 Protected - 4+6 - -
01777 90 Allocated Syntec Limited 4+6 - 22/12/2005
01777 910 Protected - 4+6 - -
01777 911 Protected - 4+6 - -
01777 912 Protected - 4+6 - -
01777 913 Protected - 4+6 - -
01777 914 Protected - 4+6 - -
01777 915 Protected - 4+6 - -
01777 916 Protected - 4+6 - -
01777 917 Protected - 4+6 - -
01777 918 Protected - 4+6 - -
01777 919 Protected - 4+6 - -
01777 920 Protected - 4+6 - -
01777 921 Protected - 4+6 - -
01777 922 Protected - 4+6 - -
01777 923 Protected - 4+6 - -
01777 924 Protected - 4+6 - -
01777 925 Protected - 4+6 - -
01777 926 Protected - 4+6 - -
01777 927 Protected - 4+6 - -
01777 928 Protected - 4+6 - -
01777 929 Protected - 4+6 - -
01777 93 Allocated Frontier Systems Ltd 4+6 F-Digit '3' 27/09/2007
01777 940 Protected - 4+6 - -
01777 941 Protected - 4+6 - -
01777 942 Protected - 4+6 - -
01777 943 Protected - 4+6 - -
01777 944 Protected - 4+6 - -
01777 945 Protected - 4+6 - -
01777 946 Protected - 4+6 - -
01777 947 Protected - 4+6 - -
01777 948 Allocated TalkTalk Communications Limited 4+6 - 20/01/2012
01777 949 Allocated TalkTalk Communications Limited 4+6 - 20/01/2012
01777 95 Allocated Teledesign Ltd 4+6 F-Digit '2' 04/10/2007
01777 96 Allocated Barritel Limited 4+6 F-Digit '2' 12/06/2007
01777 97 Allocated Net Solutions Europe Limited 4+6 F-Digit '7' 07/02/2006
01777 98 Allocated (aq) Limited trading as aql 4+6 - 03/10/2007
01777 99 Protected - N/A - -