Code allocations for the 01638 STD code

Summary

  • Status
    • Allocated: 123
    • Free: 9
    • Free for National Dialling Only: 18
    • Protected: 274
  • Operators : 88
  • Latest change : July 2012
Click here for Status definitions
Have you received a call from a number beginning 01638? Get information on a full number beginning 01638, using our full UK number search.
Find out about the location and calling costs for 01638 numbers on our 01638 code page.

This page contains information about which telephone companies the various 01638 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01638 00 Free for National Dialling Only - (0)+10 - -
01638 01 Free for National Dialling Only - (0)+10 - -
01638 02 Free for National Dialling Only - (0)+10 - -
01638 03 Free for National Dialling Only - (0)+10 - -
01638 04 Free for National Dialling Only - (0)+10 - -
01638 05 Free for National Dialling Only - (0)+10 - -
01638 06 Free for National Dialling Only - (0)+10 - -
01638 07 Free for National Dialling Only - (0)+10 - -
01638 08 Free for National Dialling Only - (0)+10 - -
01638 09 Free for National Dialling Only - (0)+10 - -
01638 10 Allocated BT (0)+10 - 24/01/2003
01638 11 Free for National Dialling Only - (0)+10 - -
01638 12 Free for National Dialling Only - (0)+10 - -
01638 13 Free for National Dialling Only - (0)+10 - -
01638 14 Allocated BT (0)+10 - 30/04/2003
01638 15 Free for National Dialling Only - (0)+10 - -
01638 16 Free for National Dialling Only - (0)+10 - -
01638 17 Free for National Dialling Only - (0)+10 - -
01638 18 Free for National Dialling Only - (0)+10 - -
01638 19 Free for National Dialling Only - (0)+10 - -
01638 200 Protected - 4+6 - -
01638 201 Protected - 4+6 - -
01638 202 Protected - 4+6 - -
01638 203 Protected - 4+6 - -
01638 204 Protected - 4+6 - -
01638 205 Protected - 4+6 - -
01638 206 Protected - 4+6 - -
01638 207 Protected - 4+6 - -
01638 208 Protected - 4+6 - -
01638 209 Protected - 4+6 - -
01638 21 Allocated TelNG Limited 4+6 F-Digit '2' 28/02/2007
01638 22 Allocated Net Solutions Europe Limited 4+6 F-Digit '2' 23/02/2006
01638 230 Protected - 4+6 - -
01638 231 Protected - 4+6 - -
01638 232 Protected - 4+6 - -
01638 233 Protected - 4+6 - -
01638 234 Protected - 4+6 - -
01638 235 Protected - 4+6 - -
01638 236 Protected - 4+6 - -
01638 237 Protected - 4+6 - -
01638 238 Protected - 4+6 - -
01638 239 Protected - 4+6 - -
01638 24 Allocated InTechnology Plc 4+6 F-Digit '2' 08/06/2007
01638 25 Allocated Barritel Limited 4+6 F-Digit '2' 22/06/2007
01638 26 Allocated Frontier Systems Ltd 4+6 F-Digit '3' 30/07/2007
01638 270 Protected - 4+6 - -
01638 271 Protected - 4+6 - -
01638 272 Protected - 4+6 - -
01638 273 Protected - 4+6 - -
01638 274 Protected - 4+6 - -
01638 275 Protected - 4+6 - -
01638 276 Protected - 4+6 - -
01638 277 Allocated Spitfire Network Services Ltd 4+6 - 11/11/2011
01638 278 Protected - 4+6 - -
01638 279 Protected - 4+6 - -
01638 28 Allocated TTNC Limited 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 21/09/2006
01638 29 Allocated Teledesign Ltd 4+6 F-Digit '2' 19/09/2007
01638 30 Allocated Localphone Limited 4+6 F-Digit '0' 10/05/2007
01638 310 Allocated Linear Telecoms Limited 4+6 - 14/10/2010
01638 311 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 17/10/2011
01638 312 Allocated Barritec Limited 4+6 - 28/09/2011
01638 313 Allocated Internexus Networks Limited 4+6 - 22/11/2011
01638 314 Allocated Bicom Systems EURL 4+6 - 01/03/2012
01638 315 Allocated Broadcast Telecom Ltd 4+6 - 29/02/2012
01638 316 Allocated API Telecom Limited 4+6 - 05/04/2012
01638 317 Allocated ICC Networks Ltd 4+6 - 17/04/2012
01638 318 Allocated IOVOX Limited 4+6 - 03/07/2012
01638 319 Allocated Ziron (UK) Ltd 4+6 - 30/07/2012
01638 32 Allocated Easynet Enterprise Services Limited 4+6 F-Digit '9' 03/04/2006
01638 330 Protected - 4+6 - -
01638 331 Protected - 4+6 - -
01638 332 Protected - 4+6 - -
01638 333 Allocated VoiceHost Limited 4+6 - 22/06/2010
01638 334 Protected - 4+6 - -
01638 335 Protected - 4+6 - -
01638 336 Protected - 4+6 - -
01638 337 Protected - 4+6 - -
01638 338 Protected - 4+6 - -
01638 339 Protected - 4+6 - -
01638 34 Allocated FleXtel Limited 4+6 - 21/10/2005
01638 350 Protected - 4+6 - -
01638 351 Protected - 4+6 - -
01638 352 Protected - 4+6 - -
01638 353 Protected - 4+6 - -
01638 354 Protected - 4+6 - -
01638 355 Protected - 4+6 - -
01638 356 Protected - 4+6 - -
01638 357 Protected - 4+6 - -
01638 358 Protected - 4+6 - -
01638 359 Protected - 4+6 - -
01638 36 Allocated Danemere Street Creative 4+6 - 14/06/2005
01638 37 Allocated Syntec Limited 4+6 - 22/11/2005
01638 38 Allocated Vodafone Ltd (C&W) 4+6 - 15/02/2010
01638 390 Allocated Six Degrees Unified Comms Limited 4+6 - 18/07/2005
01638 391 Protected - 4+6 - -
01638 392 Protected - 4+6 - -
01638 393 Protected - 4+6 - -
01638 394 Allocated Six Degrees Unified Comms Limited 4+6 - 18/07/2005
01638 395 Protected - 4+6 - -
01638 396 Protected - 4+6 - -
01638 397 Protected - 4+6 - -
01638 398 Protected - 4+6 - -
01638 399 Protected - 4+6 - -
01638 40 Allocated Net-Work Internet Ltd 4+6 F-Digit '0' 22/10/2007
01638 41 Allocated VoIP-Un Limited 4+6 F-Digit '0' 01/11/2007
01638 420 Protected - 4+6 - -
01638 421 Protected - 4+6 - -
01638 422 Protected - 4+6 - -
01638 423 Protected - 4+6 - -
01638 424 Protected - 4+6 - -
01638 425 Protected - 4+6 - -
01638 426 Protected - 4+6 - -
01638 427 Allocated TalkTalk Communications Limited 4+6 - 10/12/2007
01638 428 Allocated TalkTalk Communications Limited 4+6 - 10/12/2007
01638 429 Allocated TalkTalk Communications Limited 4+6 - 10/12/2007
01638 430 Allocated Nodemax Limited 4+6 - 09/07/2008
01638 431 Allocated IPV6 Limited 4+6 - 06/02/2009
01638 432 Allocated 3C Limited 4+6 - 01/10/2008
01638 433 Allocated Starcomm Ltd 4+6 - 03/10/2008
01638 434 Allocated Served Up Limited. 4+6 - 13/10/2008
01638 435 Allocated Solutios Limited 4+6 - 18/11/2008
01638 436 Allocated Telecom2 Ltd 4+6 - 10/09/2009
01638 437 Allocated Premium O Limited 4+6 - 09/01/2009
01638 438 Allocated Voxbone SA 4+6 - 23/09/2008
01638 439 Allocated Mars Communications Limited 4+6 - 05/02/2009
01638 44 Allocated Affiniti Integrated Solutions Ltd 4+6 F-Digit '5' 10/03/2008
01638 450 Allocated Andrews & Arnold (Numbers) Ltd 4+6 - 25/03/2009
01638 451 Protected - 4+6 - -
01638 452 Allocated X-Pilot Limited 4+6 - 16/06/2009
01638 453 Allocated Telecoms World Direct Ltd 4+6 - 28/04/2009
01638 454 Allocated British Sky Broadcasting Limited 4+6 - 15/04/2009
01638 455 Allocated Mundio Mobile Limited 4+6 - 01/07/2009
01638 456 Allocated CFL Communications Limited 4+6 - 14/07/2009
01638 457 Allocated Known Communications Limited 4+6 - 18/09/2009
01638 458 Allocated Nexus Telecommunications Limited 4+6 - 28/09/2009
01638 459 Allocated i-Net Communications Group Plc 4+6 - 13/01/2010
01638 460 Allocated Verizon UK Ltd 4+6 - 29/01/2010
01638 461 Allocated Digitech Solutions Global Limited 4+6 - 28/04/2010
01638 462 Allocated Atomstream Limited 4+6 - 23/03/2010
01638 463 Allocated Calltracks Limited 4+6 - 08/07/2010
01638 464 Allocated Suretec Systems Ltd 4+6 - 07/05/2010
01638 465 Allocated Windsor Telecom Plc 4+6 - 22/07/2010
01638 466 Allocated Wightfibre Limited 4+6 - 28/05/2010
01638 467 Allocated Simwood eSMS Limited 4+6 - 03/08/2010
01638 468 Allocated Core Telecom Limited 4+6 - 06/08/2010
01638 469 Allocated Telephone Box Limited 4+6 - 15/12/2010
01638 470 Allocated Numbergroup Network Ltd 4+6 - 09/08/2010
01638 471 Allocated Cheers International Sales Limited 4+6 - 15/12/2010
01638 472 Allocated Phone Co-Op Numbering Limited 4+6 - 23/12/2010
01638 473 Allocated Globecom International Limited 4+6 - 04/01/2011
01638 474 Allocated IP Base Ltd 4+6 - 04/02/2011
01638 475 Protected - 4+6 - -
01638 476 Protected - 4+6 - -
01638 477 Protected - 4+6 - -
01638 478 Protected - 4+6 - -
01638 479 Protected - 4+6 - -
01638 480 Allocated Nexbridge Communications Limited 4+6 - 17/03/2011
01638 481 Allocated TeleWare PLC 4+6 - 18/03/2011
01638 482 Allocated British Sky Broadcasting Limited 4+6 - 02/08/2011
01638 483 Allocated Tesla Dynamic Ltd 4+6 - 07/07/2011
01638 484 Allocated TalkTalk Communications Limited 4+6 - 19/09/2011
01638 485 Allocated Orbtalk Limited 4+6 - 19/09/2011
01638 486 Protected - 4+6 - -
01638 487 Protected - 4+6 - -
01638 488 Protected - 4+6 - -
01638 489 Protected - 4+6 - -
01638 490 Allocated British Sky Broadcasting Limited 4+6 - 19/03/2014
01638 491 Free - 4+6 - -
01638 492 Free - 4+6 - -
01638 493 Free - 4+6 - -
01638 494 Allocated iHub UK Ltd 4+6 - 18/06/2014
01638 495 Free - 4+6 - -
01638 496 Free - 4+6 - -
01638 497 Free - 4+6 - -
01638 498 Free - 4+6 - -
01638 499 Free - 4+6 - -
01638 50 Allocated BT 4+6 - 15/07/1994
01638 51 Allocated BT 4+6 - 15/07/1994
01638 52 Allocated BT 4+6 - 15/07/1994
01638 53 Allocated BT 4+6 - 15/07/1994
01638 54 Allocated BT 4+6 - 15/07/1994
01638 55 Allocated BT 4+6 - 15/07/1994
01638 56 Allocated BT 4+6 - 15/07/1994
01638 57 Allocated BT 4+6 - 15/07/1994
01638 58 Allocated BT 4+6 - 15/07/1994
01638 59 Allocated Gamma Telecom Holdings Ltd 4+6 - 18/03/2005
01638 60 Allocated Virgin Media Limited 4+6 - 15/07/1994
01638 61 Allocated Virgin Media Limited 4+6 - 15/07/1994
01638 62 Allocated Edge Telecom Limited 4+6 - 07/04/2005
01638 630 Protected - 4+6 - -
01638 631 Protected - 4+6 - -
01638 632 Protected - 4+6 - -
01638 633 Protected - 4+6 - -
01638 634 Protected - 4+6 - -
01638 635 Protected - 4+6 - -
01638 636 Protected - 4+6 - -
01638 637 Protected - 4+6 - -
01638 638 Protected - 4+6 - -
01638 639 Protected - 4+6 - -
01638 64 Allocated Telephony Services Limited 4+6 - 01/11/2004
01638 650 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 651 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 652 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 653 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 654 Protected - 4+6 - -
01638 655 Protected - 4+6 - -
01638 656 Protected - 4+6 - -
01638 657 Protected - 4+6 - -
01638 658 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 659 Allocated Vodafone Ltd (Thus) 4+6 - 25/11/2005
01638 66 Allocated BT 4+6 - 15/07/1994
01638 67 Allocated BT 4+6 - 15/07/1994
01638 68 Allocated BT 4+6 - 21/03/1995
01638 69 Allocated (aq) Limited trading as aql 4+6 - 12/09/2012
01638 70 Allocated TG Support Limited 4+6 - 10/07/2006
01638 71 Allocated BT 4+6 - 15/07/1994
01638 72 Allocated BT 4+6 - 15/07/1994
01638 73 Allocated BT 4+6 - 15/07/1994
01638 74 Allocated BT 4+6 - 15/07/1994
01638 75 Allocated BT 4+6 - 15/07/1994
01638 760 Allocated Inclarity Communications Ltd 4+6 - 16/03/2005
01638 761 Allocated Inclarity Communications Ltd 4+6 - 16/03/2005
01638 762 Allocated Inclarity Communications Ltd 4+6 - 16/03/2005
01638 763 Protected - 4+6 - -
01638 764 Protected - 4+6 - -
01638 765 Allocated Inclarity Communications Ltd 4+6 - 16/03/2005
01638 766 Protected - 4+6 - -
01638 767 Protected - 4+6 - -
01638 768 Protected - 4+6 - -
01638 769 Protected - 4+6 - -
01638 77 Allocated Magrathea Telecommunications Limited 4+6 - 24/09/2004
01638 78 Allocated BT 4+6 - 15/07/1994
01638 79 Allocated Nationwide Telephone Assistance Ltd 4+6 F-Digit '0' 12/10/2007
01638 800 Protected - 4+6 - -
01638 801 Protected - 4+6 - -
01638 802 Protected - 4+6 - -
01638 803 Protected - 4+6 - -
01638 804 Protected - 4+6 - -
01638 805 Protected - 4+6 - -
01638 806 Protected - 4+6 - -
01638 807 Protected - 4+6 - -
01638 808 Protected - 4+6 - -
01638 809 Protected - 4+6 - -
01638 810 Allocated British Sky Broadcasting Limited 4+6 - 28/08/2012
01638 811 Allocated Hello Telecom (UK) PLC 4+6 - 20/07/2012
01638 812 Allocated Content Guru Ltd 4+6 - 12/10/2012
01638 813 Allocated Minotaur Telecom Limited 4+6 - 18/12/2012
01638 814 Allocated Kalnet4u Ltd 4+6 - 24/05/2013
01638 815 Allocated British Sky Broadcasting Limited 4+6 - 20/06/2013
01638 816 Allocated Radius Communications Limited 4+6 - 06/01/2014
01638 817 Free - 4+6 - -
01638 818 Allocated We Love Communications Limited 4+6 - 13/08/2012
01638 819 Allocated XoverX Ltd 4+6 - 30/04/2013
01638 820 Protected - 4+6 - -
01638 821 Protected - 4+6 - -
01638 822 Protected - 4+6 - -
01638 823 Protected - 4+6 - -
01638 824 Protected - 4+6 - -
01638 825 Protected - 4+6 - -
01638 826 Protected - 4+6 - -
01638 827 Protected - 4+6 - -
01638 828 Protected - 4+6 - -
01638 829 Protected - 4+6 - -
01638 830 Protected - 4+6 - -
01638 831 Protected - 4+6 - -
01638 832 Protected - 4+6 - -
01638 833 Protected - 4+6 - -
01638 834 Protected - 4+6 - -
01638 835 Protected - 4+6 - -
01638 836 Protected - 4+6 - -
01638 837 Protected - 4+6 - -
01638 838 Protected - 4+6 - -
01638 839 Protected - 4+6 - -
01638 840 Protected - 4+6 - -
01638 841 Protected - 4+6 - -
01638 842 Protected - 4+6 - -
01638 843 Protected - 4+6 - -
01638 844 Protected - 4+6 - -
01638 845 Protected - 4+6 - -
01638 846 Protected - 4+6 - -
01638 847 Protected - 4+6 - -
01638 848 Protected - 4+6 - -
01638 849 Protected - 4+6 - -
01638 850 Protected - 4+6 - -
01638 851 Protected - 4+6 - -
01638 852 Protected - 4+6 - -
01638 853 Protected - 4+6 - -
01638 854 Protected - 4+6 - -
01638 855 Protected - 4+6 - -
01638 856 Protected - 4+6 - -
01638 857 Protected - 4+6 - -
01638 858 Protected - 4+6 - -
01638 859 Protected - 4+6 - -
01638 860 Protected - 4+6 - -
01638 861 Protected - 4+6 - -
01638 862 Protected - 4+6 - -
01638 863 Protected - 4+6 - -
01638 864 Protected - 4+6 - -
01638 865 Protected - 4+6 - -
01638 866 Protected - 4+6 - -
01638 867 Protected - 4+6 - -
01638 868 Protected - 4+6 - -
01638 869 Protected - 4+6 - -
01638 870 Protected - 4+6 - -
01638 871 Protected - 4+6 - -
01638 872 Protected - 4+6 - -
01638 873 Protected - 4+6 - -
01638 874 Protected - 4+6 - -
01638 875 Protected - 4+6 - -
01638 876 Protected - 4+6 - -
01638 877 Protected - 4+6 - -
01638 878 Protected - 4+6 - -
01638 879 Protected - 4+6 - -
01638 880 Protected - 4+6 - -
01638 881 Protected - 4+6 - -
01638 882 Protected - 4+6 - -
01638 883 Protected - 4+6 - -
01638 884 Protected - 4+6 - -
01638 885 Protected - 4+6 - -
01638 886 Protected - 4+6 - -
01638 887 Protected - 4+6 - -
01638 888 Protected - 4+6 - -
01638 889 Protected - 4+6 - -
01638 890 Protected - 4+6 - -
01638 891 Protected - 4+6 - -
01638 892 Protected - 4+6 - -
01638 893 Protected - 4+6 - -
01638 894 Protected - 4+6 - -
01638 895 Protected - 4+6 - -
01638 896 Protected - 4+6 - -
01638 897 Protected - 4+6 - -
01638 898 Protected - 4+6 - -
01638 899 Protected - 4+6 - -
01638 900 Protected - 4+6 - -
01638 901 Protected - 4+6 - -
01638 902 Protected - 4+6 - -
01638 903 Protected - 4+6 - -
01638 904 Protected - 4+6 - -
01638 905 Protected - 4+6 - -
01638 906 Protected - 4+6 - -
01638 907 Protected - 4+6 - -
01638 908 Protected - 4+6 - -
01638 909 Protected - 4+6 - -
01638 910 Protected - 4+6 - -
01638 911 Protected - 4+6 - -
01638 912 Protected - 4+6 - -
01638 913 Protected - 4+6 - -
01638 914 Protected - 4+6 - -
01638 915 Protected - 4+6 - -
01638 916 Protected - 4+6 - -
01638 917 Protected - 4+6 - -
01638 918 Protected - 4+6 - -
01638 919 Protected - 4+6 - -
01638 920 Protected - 4+6 - -
01638 921 Protected - 4+6 - -
01638 922 Protected - 4+6 - -
01638 923 Protected - 4+6 - -
01638 924 Protected - 4+6 - -
01638 925 Protected - 4+6 - -
01638 926 Protected - 4+6 - -
01638 927 Protected - 4+6 - -
01638 928 Protected - 4+6 - -
01638 929 Protected - 4+6 - -
01638 930 Protected - 4+6 - -
01638 931 Protected - 4+6 - -
01638 932 Protected - 4+6 - -
01638 933 Protected - 4+6 - -
01638 934 Protected - 4+6 - -
01638 935 Protected - 4+6 - -
01638 936 Protected - 4+6 - -
01638 937 Protected - 4+6 - -
01638 938 Protected - 4+6 - -
01638 939 Protected - 4+6 - -
01638 940 Protected - 4+6 - -
01638 941 Protected - 4+6 - -
01638 942 Protected - 4+6 - -
01638 943 Protected - 4+6 - -
01638 944 Protected - 4+6 - -
01638 945 Protected - 4+6 - -
01638 946 Protected - 4+6 - -
01638 947 Protected - 4+6 - -
01638 948 Protected - 4+6 - -
01638 949 Protected - 4+6 - -
01638 950 Protected - 4+6 - -
01638 951 Protected - 4+6 - -
01638 952 Protected - 4+6 - -
01638 953 Protected - 4+6 - -
01638 954 Protected - 4+6 - -
01638 955 Protected - 4+6 - -
01638 956 Protected - 4+6 - -
01638 957 Protected - 4+6 - -
01638 958 Protected - 4+6 - -
01638 959 Protected - 4+6 - -
01638 960 Protected - 4+6 - -
01638 961 Protected - 4+6 - -
01638 962 Protected - 4+6 - -
01638 963 Protected - 4+6 - -
01638 964 Protected - 4+6 - -
01638 965 Protected - 4+6 - -
01638 966 Protected - 4+6 - -
01638 967 Protected - 4+6 - -
01638 968 Protected - 4+6 - -
01638 969 Protected - 4+6 - -
01638 970 Protected - 4+6 - -
01638 971 Protected - 4+6 - -
01638 972 Protected - 4+6 - -
01638 973 Protected - 4+6 - -
01638 974 Protected - 4+6 - -
01638 975 Protected - 4+6 - -
01638 976 Protected - 4+6 - -
01638 977 Protected - 4+6 - -
01638 978 Protected - 4+6 - -
01638 979 Protected - 4+6 - -
01638 980 Protected - 4+6 - -
01638 981 Protected - 4+6 - -
01638 982 Protected - 4+6 - -
01638 983 Protected - 4+6 - -
01638 984 Protected - 4+6 - -
01638 985 Protected - 4+6 - -
01638 986 Protected - 4+6 - -
01638 987 Protected - 4+6 - -
01638 988 Protected - 4+6 - -
01638 989 Protected - 4+6 - -
01638 99 Protected - N/A - -