Code allocations for the 01428 STD code

Summary

  • Status
    • Free for National Dialling Only: 20
    • Protected: 251
    • Allocated: 136
    • Free: 8
  • Operators : 91
  • Latest change : August 2011
Click here for Status definitions
Have you received a call from a number beginning 01428? Get information on a full number beginning 01428, using our full UK number search.
Find out about the location and calling costs for 01428 numbers on our 01428 code page.

This page contains information about which telephone companies the various 01428 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01428 00 Free for National Dialling Only - (0)+10 - -
01428 01 Free for National Dialling Only - (0)+10 - -
01428 02 Free for National Dialling Only - (0)+10 - -
01428 03 Free for National Dialling Only - (0)+10 - -
01428 04 Free for National Dialling Only - (0)+10 - -
01428 05 Free for National Dialling Only - (0)+10 - -
01428 06 Free for National Dialling Only - (0)+10 - -
01428 07 Free for National Dialling Only - (0)+10 - -
01428 08 Free for National Dialling Only - (0)+10 - -
01428 09 Free for National Dialling Only - (0)+10 - -
01428 10 Free for National Dialling Only - (0)+10 - -
01428 11 Free for National Dialling Only - (0)+10 - -
01428 12 Free for National Dialling Only - (0)+10 - -
01428 13 Free for National Dialling Only - (0)+10 - -
01428 14 Free for National Dialling Only - (0)+10 - -
01428 15 Free for National Dialling Only - (0)+10 - -
01428 16 Free for National Dialling Only - (0)+10 - -
01428 17 Free for National Dialling Only - (0)+10 - -
01428 18 Free for National Dialling Only - (0)+10 - -
01428 19 Free for National Dialling Only - (0)+10 - -
01428 200 Protected - 4+6 - -
01428 201 Protected - 4+6 - -
01428 202 Protected - 4+6 - -
01428 203 Protected - 4+6 - -
01428 204 Protected - 4+6 - -
01428 205 Protected - 4+6 - -
01428 206 Protected - 4+6 - -
01428 207 Protected - 4+6 - -
01428 208 Protected - 4+6 - -
01428 209 Protected - 4+6 - -
01428 21 Allocated TelNG Limited 4+6 F-Digit '2' 27/02/2007
01428 22 Allocated Localphone Limited 4+6 F-Digit '0' 04/05/2007
01428 230 Protected - 4+6 - -
01428 231 Allocated Barritel Limited 4+6 - 16/11/2011
01428 232 Allocated Barritel Limited 4+6 - 16/11/2011
01428 233 Allocated Barritel Limited 4+6 - 16/11/2011
01428 234 Allocated Barritel Limited 4+6 - 16/11/2011
01428 235 Allocated Barritel Limited 4+6 - 16/11/2011
01428 236 Allocated Barritel Limited 4+6 - 16/11/2011
01428 237 Protected - 4+6 - -
01428 238 Allocated Barritel Limited 4+6 - 16/11/2011
01428 239 Allocated Barritel Limited 4+6 - 16/11/2011
01428 24 Allocated InTechnology Plc 4+6 F-Digit '2' 18/06/2007
01428 25 Allocated Teledesign Ltd 4+6 F-Digit '2' 29/08/2007
01428 26 Allocated TTNC Limited 4+6 F-Digit 0,1,2,3,4,5,6,7,8,9 07/09/2006
01428 27 Allocated Starcomm Ltd 4+6 F-Digit '0' 24/05/2007
01428 280 Protected - 4+6 - -
01428 281 Protected - 4+6 - -
01428 282 Protected - 4+6 - -
01428 283 Protected - 4+6 - -
01428 284 Protected - 4+6 - -
01428 285 Protected - 4+6 - -
01428 286 Protected - 4+6 - -
01428 287 Allocated TalkTalk Communications Limited 4+6 - 31/08/2011
01428 288 Allocated TalkTalk Communications Limited 4+6 - 31/08/2011
01428 289 Allocated TalkTalk Communications Limited 4+6 - 31/08/2011
01428 290 Allocated Resilient Networks Plc 4+6 - 12/09/2011
01428 291 Protected - 4+6 - -
01428 292 Protected - 4+6 - -
01428 293 Protected - 4+6 - -
01428 294 Protected - 4+6 - -
01428 295 Protected - 4+6 - -
01428 296 Protected - 4+6 - -
01428 297 Protected - 4+6 - -
01428 298 Protected - 4+6 - -
01428 299 Allocated Resilient Networks Plc 4+6 - 12/09/2011
01428 30 Allocated (aq) Limited trading as aql 4+6 - 02/10/2007
01428 31 Allocated VoIP-Un Limited 4+6 F-Digit '0' 29/10/2007
01428 32 Allocated Timico Limited 4+6 F-Digit '8' 30/11/2007
01428 33 Allocated Frontier Systems Ltd 4+6 F-Digit '3' 03/12/2007
01428 340 Allocated Voxbone SA 4+6 - 05/12/2011
01428 341 Protected - 4+6 - -
01428 342 Protected - 4+6 - -
01428 343 Protected - 4+6 - -
01428 344 Protected - 4+6 - -
01428 345 Protected - 4+6 - -
01428 346 Protected - 4+6 - -
01428 347 Protected - 4+6 - -
01428 348 Protected - 4+6 - -
01428 349 Protected - 4+6 - -
01428 35 Allocated Nationwide Telephone Assistance Ltd 4+6 F-Digit '0' 10/07/2008
01428 36 Allocated Telecom2 Ltd 4+6 F-Digit '6' 11/09/2009
01428 37 Allocated Nodemax Limited 4+6 F-Digit '0' 15/07/2008
01428 380 Protected - 4+6 - -
01428 381 Protected - 4+6 - -
01428 382 Protected - 4+6 - -
01428 383 Protected - 4+6 - -
01428 384 Protected - 4+6 - -
01428 385 Protected - 4+6 - -
01428 386 Protected - 4+6 - -
01428 387 Protected - 4+6 - -
01428 388 Allocated TalkTalk Communications Limited 4+6 - 08/02/2013
01428 389 Protected - 4+6 - -
01428 39 Allocated 3C Limited 4+6 F-Digit '2' 11/09/2008
01428 400 Allocated Dark Group Limited 4+6 - 11/05/2011
01428 401 Protected - 4+6 - -
01428 402 Protected - 4+6 - -
01428 403 Protected - 4+6 - -
01428 404 Allocated Dark Group Limited 4+6 - 11/05/2011
01428 405 Protected - 4+6 - -
01428 406 Protected - 4+6 - -
01428 407 Protected - 4+6 - -
01428 408 Protected - 4+6 - -
01428 409 Protected - 4+6 - -
01428 41 Allocated Solutios Limited 4+6 F-Digit '2' 08/10/2008
01428 420 Protected - 4+6 - -
01428 421 Protected - 4+6 - -
01428 422 Protected - 4+6 - -
01428 423 Protected - 4+6 - -
01428 424 Protected - 4+6 - -
01428 425 Protected - 4+6 - -
01428 426 Protected - 4+6 - -
01428 427 Allocated Premium O Limited 4+6 - 02/10/2012
01428 428 Protected - 4+6 - -
01428 429 Protected - 4+6 - -
01428 43 Allocated Mars Communications Limited 4+6 F-Digit '0' 12/02/2009
01428 440 Protected - 4+6 - -
01428 441 Protected - 4+6 - -
01428 442 Protected - 4+6 - -
01428 443 Protected - 4+6 - -
01428 444 Allocated Net-Work Internet Ltd 4+6 - 10/08/2011
01428 445 Protected - 4+6 - -
01428 446 Protected - 4+6 - -
01428 447 Protected - 4+6 - -
01428 448 Protected - 4+6 - -
01428 449 Protected - 4+6 - -
01428 45 Allocated IPV6 Limited 4+6 F-Digit '0' 04/02/2009
01428 460 Protected - 4+6 - -
01428 461 Protected - 4+6 - -
01428 462 Protected - 4+6 - -
01428 463 Protected - 4+6 - -
01428 464 Allocated Andrews & Arnold (Numbers) Ltd 4+6 - 07/09/2011
01428 465 Protected - 4+6 - -
01428 466 Protected - 4+6 - -
01428 467 Protected - 4+6 - -
01428 468 Protected - 4+6 - -
01428 469 Protected - 4+6 - -
01428 47 Allocated Telecoms World Plc 4+6 F-Digit '0' 13/03/2009
01428 48 Allocated British Sky Broadcasting Limited 4+6 - 09/04/2009
01428 49 Allocated Nexus Telecommunications Limited 4+6 F-Digit '0' 11/06/2009
01428 50 Allocated FleXtel Limited 4+6 - 26/10/2005
01428 510 Protected - 4+6 - -
01428 511 Protected - 4+6 - -
01428 512 Protected - 4+6 - -
01428 513 Protected - 4+6 - -
01428 514 Protected - 4+6 - -
01428 515 Protected - 4+6 - -
01428 516 Protected - 4+6 - -
01428 517 Protected - 4+6 - -
01428 518 Protected - 4+6 - -
01428 519 Protected - 4+6 - -
01428 52 Allocated Citrus Telecommunications Ltd 4+6 F-Digit '2' 11/04/2006
01428 53 Allocated Danemere Street Creative 4+6 - 06/07/2006
01428 54 Allocated Net Solutions Europe Limited 4+6 F-Digit '4' 12/04/2006
01428 550 Allocated Invoco Ltd 4+6 - 22/09/2011
01428 551 Allocated Hello Telecom (UK) PLC 4+6 - 10/11/2011
01428 552 Allocated Internexus Networks Limited 4+6 - 21/11/2011
01428 553 Allocated API Telecom Limited 4+6 - 29/03/2012
01428 554 Allocated Minotaur Telecom Limited 4+6 - 27/10/2011
01428 555 Allocated VoiceHost Limited 4+6 - 22/06/2010
01428 556 Allocated Broadcast Telecom Ltd 4+6 - 21/02/2012
01428 557 Allocated ICC Networks Ltd 4+6 - 13/04/2012
01428 558 Allocated Ziron (UK) Ltd 4+6 - 30/07/2012
01428 559 Allocated Bicom Systems EURL 4+6 - 02/03/2012
01428 560 Protected - 4+6 - -
01428 561 Protected - 4+6 - -
01428 562 Protected - 4+6 - -
01428 563 Protected - 4+6 - -
01428 564 Protected - 4+6 - -
01428 565 Protected - 4+6 - -
01428 566 Protected - 4+6 - -
01428 567 Allocated Spitfire Network Services Ltd 4+6 - 21/07/2011
01428 568 Protected - 4+6 - -
01428 569 Protected - 4+6 - -
01428 57 Allocated Syntec Limited 4+6 - 18/11/2005
01428 580 Protected - 4+6 - -
01428 581 Protected - 4+6 - -
01428 582 Protected - 4+6 - -
01428 583 Protected - 4+6 - -
01428 584 Protected - 4+6 - -
01428 585 Protected - 4+6 - -
01428 586 Protected - 4+6 - -
01428 587 Protected - 4+6 - -
01428 588 Protected - 4+6 - -
01428 589 Protected - 4+6 - -
01428 590 Protected - 4+6 - -
01428 591 Protected - 4+6 - -
01428 592 Protected - 4+6 - -
01428 593 Protected - 4+6 - -
01428 594 Protected - 4+6 - -
01428 595 Protected - 4+6 - -
01428 596 Protected - 4+6 - -
01428 597 Protected - 4+6 - -
01428 598 Allocated Served Up Limited. 4+6 - 23/05/2008
01428 599 Allocated Served Up Limited. 4+6 - 23/05/2008
01428 60 Allocated BT 4+6 - 15/07/1994
01428 610 Allocated Inclarity Communications Ltd 4+6 - 17/09/2004
01428 611 Allocated Inclarity Communications Ltd 4+6 - 17/09/2004
01428 612 Allocated Inclarity Communications Ltd 4+6 - 17/09/2004
01428 613 Protected - 4+6 - -
01428 614 Protected - 4+6 - -
01428 615 Allocated Inclarity Communications Ltd 4+6 - 17/09/2004
01428 616 Protected - 4+6 - -
01428 617 Protected - 4+6 - -
01428 618 Protected - 4+6 - -
01428 619 Protected - 4+6 - -
01428 62 Allocated Telephony Services Limited 4+6 - 01/11/2004
01428 63 Allocated Danemere Street Creative 4+6 - 01/11/2004
01428 64 Allocated BT 4+6 - 15/07/1994
01428 65 Allocated BT 4+6 - 15/07/1994
01428 66 Allocated BT 4+6 - 15/07/1994
01428 67 Allocated BT 4+6 - 15/07/1994
01428 68 Allocated BT 4+6 - 15/07/1994
01428 69 Allocated Edge Telecom Limited 4+6 - 06/04/2005
01428 70 Allocated BT 4+6 - 15/07/1994
01428 71 Allocated BT 4+6 - 15/07/1994
01428 72 Allocated BT 4+6 - 15/07/1994
01428 730 Allocated Linear Telecoms Limited 4+6 - 08/10/2010
01428 731 Allocated Simwood eSMS Limited 4+6 - 05/04/2013
01428 732 Allocated Media Hawk Ltd 4+6 - 11/04/2013
01428 733 Allocated We Love Communications Limited 4+6 - 08/08/2012
01428 734 Allocated IOVOX Limited 4+6 - 03/07/2012
01428 735 Allocated Kalnet4u Ltd 4+6 - 16/05/2013
01428 736 Allocated i-Net Communications Group Plc 4+6 - 21/06/2013
01428 737 Allocated Content Guru Ltd 4+6 - 15/10/2012
01428 738 Allocated COLT Technology Services 4+6 - 30/01/2013
01428 739 Allocated XoverX Ltd 4+6 - 30/04/2013
01428 74 Allocated BT 4+6 - 15/07/1994
01428 75 Allocated BT 4+6 - 15/07/1994
01428 76 Allocated Vodafone Ltd (C&W) 4+6 - 19/04/2010
01428 770 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 771 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 772 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 773 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 774 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 775 Protected - 4+6 - -
01428 776 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 777 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 778 Allocated Gamma Telecom Holdings Ltd 4+6 - 15/03/2005
01428 779 Protected - 4+6 - -
01428 780 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 781 Protected - 4+6 - -
01428 782 Protected - 4+6 - -
01428 783 Protected - 4+6 - -
01428 784 Protected - 4+6 - -
01428 785 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 786 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 787 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 788 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 789 Allocated Magrathea Telecommunications Limited 4+6 - 17/11/2011
01428 790 Allocated Six Degrees Unified Comms Limited 4+6 - 24/08/2005
01428 791 Protected - 4+6 - -
01428 792 Allocated Six Degrees Unified Comms Limited 4+6 - 24/08/2005
01428 793 Protected - 4+6 - -
01428 794 Allocated Six Degrees Unified Comms Limited 4+6 - 24/08/2005
01428 795 Protected - 4+6 - -
01428 796 Protected - 4+6 - -
01428 797 Protected - 4+6 - -
01428 798 Protected - 4+6 - -
01428 799 Protected - 4+6 - -
01428 80 Allocated X-Pilot Limited 4+6 F-Digit '0' 16/06/2009
01428 81 Allocated Mundio Mobile Limited 4+6 F-Digit '6' 30/06/2009
01428 82 Allocated Known Communications Limited 4+6 F-Digit '0' 17/09/2009
01428 83 Allocated CFL Communications Limited 4+6 F-Digit '0' 10/07/2009
01428 840 Protected - 4+6 - -
01428 841 Protected - 4+6 - -
01428 842 Protected - 4+6 - -
01428 843 Protected - 4+6 - -
01428 844 Allocated Wightfibre Limited 4+6 - 28/11/2011
01428 845 Protected - 4+6 - -
01428 846 Protected - 4+6 - -
01428 847 Protected - 4+6 - -
01428 848 Allocated Wightfibre Limited 4+6 - 28/11/2011
01428 849 Protected - 4+6 - -
01428 850 Allocated Digitech Solutions Global Limited 4+6 - 28/04/2010
01428 851 Allocated Verizon UK Ltd 4+6 - 05/05/2010
01428 852 Allocated Calltracks Limited 4+6 - 08/07/2010
01428 853 Allocated Affiniti Integrated Solutions Ltd 4+6 - 05/11/2010
01428 854 Allocated Windsor Telecom Plc 4+6 - 21/07/2010
01428 855 Allocated Atomstream Limited 4+6 - 23/04/2010
01428 856 Allocated Telappliant Ltd 4+6 - 02/06/2010
01428 857 Allocated Telephone Box Limited 4+6 - 25/11/2010
01428 858 Allocated Suretec Systems Ltd 4+6 - 06/05/2010
01428 859 Allocated Numbergroup Network Ltd 4+6 - 03/12/2010
01428 860 Allocated Cheers International Sales Limited 4+6 - 14/12/2010
01428 861 Allocated Phone Co-Op Numbering Limited 4+6 - 22/12/2010
01428 862 Allocated IP Base Ltd 4+6 - 04/02/2011
01428 863 Allocated Globecom International Limited 4+6 - 08/02/2011
01428 864 Allocated Vodafone Ltd (C&W) 4+6 - 07/03/2011
01428 865 Allocated Nexbridge Communications Limited 4+6 - 16/03/2011
01428 866 Allocated Tesla Dynamic Ltd 4+6 - 06/07/2011
01428 867 Allocated Numbers Plus Ltd 4+6 - 28/07/2011
01428 868 Allocated Orbtalk Limited 4+6 - 16/09/2011
01428 869 Allocated Barritec Limited 4+6 - 20/09/2011
01428 870 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 30/11/2009
01428 871 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 30/11/2009
01428 872 Protected - 4+6 - -
01428 873 Protected - 4+6 - -
01428 874 Protected - 4+6 - -
01428 875 Protected - 4+6 - -
01428 876 Protected - 4+6 - -
01428 877 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 30/11/2009
01428 878 Protected - 4+6 - -
01428 879 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 30/11/2009
01428 880 Protected - 4+6 - -
01428 881 Protected - 4+6 - -
01428 882 Protected - 4+6 - -
01428 883 Protected - 4+6 - -
01428 884 Protected - 4+6 - -
01428 885 Protected - 4+6 - -
01428 886 Protected - 4+6 - -
01428 887 Protected - 4+6 - -
01428 888 Protected - 4+6 - -
01428 889 Protected - 4+6 - -
01428 890 Protected - 4+6 - -
01428 891 Protected - 4+6 - -
01428 892 Protected - 4+6 - -
01428 893 Protected - 4+6 - -
01428 894 Protected - 4+6 - -
01428 895 Protected - 4+6 - -
01428 896 Protected - 4+6 - -
01428 897 Protected - 4+6 - -
01428 898 Protected - 4+6 - -
01428 899 Protected - 4+6 - -
01428 900 Allocated Radius Communications Limited 4+6 - 07/01/2014
01428 901 Allocated iHub UK Ltd 4+6 - 23/06/2014
01428 902 Free - 4+6 - -
01428 903 Free - 4+6 - -
01428 904 Free - 4+6 - -
01428 905 Free - 4+6 - -
01428 906 Free - 4+6 - -
01428 907 Free - 4+6 - -
01428 908 Free - 4+6 - -
01428 909 Free - 4+6 - -
01428 910 Protected - 4+6 - -
01428 911 Protected - 4+6 - -
01428 912 Protected - 4+6 - -
01428 913 Protected - 4+6 - -
01428 914 Protected - 4+6 - -
01428 915 Protected - 4+6 - -
01428 916 Protected - 4+6 - -
01428 917 Protected - 4+6 - -
01428 918 Protected - 4+6 - -
01428 919 Protected - 4+6 - -
01428 920 Protected - 4+6 - -
01428 921 Protected - 4+6 - -
01428 922 Protected - 4+6 - -
01428 923 Protected - 4+6 - -
01428 924 Protected - 4+6 - -
01428 925 Protected - 4+6 - -
01428 926 Protected - 4+6 - -
01428 927 Protected - 4+6 - -
01428 928 Protected - 4+6 - -
01428 929 Protected - 4+6 - -
01428 930 Protected - 4+6 - -
01428 931 Protected - 4+6 - -
01428 932 Protected - 4+6 - -
01428 933 Protected - 4+6 - -
01428 934 Protected - 4+6 - -
01428 935 Protected - 4+6 - -
01428 936 Protected - 4+6 - -
01428 937 Protected - 4+6 - -
01428 938 Protected - 4+6 - -
01428 939 Protected - 4+6 - -
01428 940 Protected - 4+6 - -
01428 941 Protected - 4+6 - -
01428 942 Protected - 4+6 - -
01428 943 Protected - 4+6 - -
01428 944 Protected - 4+6 - -
01428 945 Protected - 4+6 - -
01428 946 Protected - 4+6 - -
01428 947 Protected - 4+6 - -
01428 948 Protected - 4+6 - -
01428 949 Protected - 4+6 - -
01428 950 Protected - 4+6 - -
01428 951 Protected - 4+6 - -
01428 952 Protected - 4+6 - -
01428 953 Protected - 4+6 - -
01428 954 Protected - 4+6 - -
01428 955 Protected - 4+6 - -
01428 956 Protected - 4+6 - -
01428 957 Protected - 4+6 - -
01428 958 Protected - 4+6 - -
01428 959 Protected - 4+6 - -
01428 960 Protected - 4+6 - -
01428 961 Protected - 4+6 - -
01428 962 Protected - 4+6 - -
01428 963 Protected - 4+6 - -
01428 964 Protected - 4+6 - -
01428 965 Protected - 4+6 - -
01428 966 Protected - 4+6 - -
01428 967 Protected - 4+6 - -
01428 968 Protected - 4+6 - -
01428 969 Protected - 4+6 - -
01428 970 Protected - 4+6 - -
01428 971 Protected - 4+6 - -
01428 972 Protected - 4+6 - -
01428 973 Protected - 4+6 - -
01428 974 Protected - 4+6 - -
01428 975 Protected - 4+6 - -
01428 976 Protected - 4+6 - -
01428 977 Protected - 4+6 - -
01428 978 Protected - 4+6 - -
01428 979 Protected - 4+6 - -
01428 980 Protected - 4+6 - -
01428 981 Protected - 4+6 - -
01428 982 Protected - 4+6 - -
01428 983 Protected - 4+6 - -
01428 984 Protected - 4+6 - -
01428 985 Protected - 4+6 - -
01428 986 Protected - 4+6 - -
01428 987 Protected - 4+6 - -
01428 988 Protected - 4+6 - -
01428 989 Protected - 4+6 - -
01428 99 Protected - N/A - -