Code allocations for the 01242 STD code

Summary

  • Status
    • Allocated: 163
    • Free: 5
    • Free for National Dialling Only: 18
    • Protected: 166
  • Operators : 100
  • Latest change : January 2006
Click here for Status definitions
Have you received a call from a number beginning 01242? Get information on a full number beginning 01242, using our full UK number search.
Find out about the location and calling costs for 01242 numbers on our 01242 code page.

This page contains information about which telephone companies the various 01242 numbers are allocated to.

First Digits Status Communications Provider Number Length Notes Change
01242 00 Free for National Dialling Only - (0)+10 - -
01242 01 Free for National Dialling Only - (0)+10 - -
01242 02 Free for National Dialling Only - (0)+10 - -
01242 03 Free for National Dialling Only - (0)+10 - -
01242 04 Free for National Dialling Only - (0)+10 - -
01242 05 Free for National Dialling Only - (0)+10 - -
01242 06 Free for National Dialling Only - (0)+10 - -
01242 07 Free for National Dialling Only - (0)+10 - -
01242 08 Free for National Dialling Only - (0)+10 - -
01242 09 Free for National Dialling Only - (0)+10 - -
01242 10 Free for National Dialling Only - (0)+10 - -
01242 11 Free for National Dialling Only - (0)+10 - -
01242 12 Free for National Dialling Only - (0)+10 - -
01242 13 Free for National Dialling Only - (0)+10 - -
01242 14 Allocated Virgin Media Wholesale Limited (0)+10 - 29/10/2009
01242 15 Free for National Dialling Only - (0)+10 - -
01242 16 Free for National Dialling Only - (0)+10 - -
01242 17 Free for National Dialling Only - (0)+10 - -
01242 18 Free for National Dialling Only - (0)+10 - -
01242 19 Allocated BT (0)+10 - 17/03/1998
01242 20 Allocated Danemere Street Creative 4+6 F-Digit '2' 03/07/2006
01242 21 Allocated BT 4+6 - 15/06/1998
01242 22 Allocated BT 4+6 - 15/07/1994
01242 23 Allocated BT 4+6 - 15/07/1994
01242 24 Allocated BT 4+6 - 15/07/1994
01242 25 Allocated BT 4+6 - 15/07/1994
01242 26 Allocated BT 4+6 - 15/07/1994
01242 27 Allocated BT 4+6 - 15/07/1994
01242 28 Allocated BT 4+6 - 15/07/1994
01242 29 Allocated Vodafone Ltd (Energis) 4+6 - 26/05/2006
01242 300 Allocated TalkTalk Communications Limited 4+6 - 16/05/2007
01242 301 Allocated Localphone Limited 4+6 - 22/05/2007
01242 302 Allocated Teledesign Ltd 4+6 - 16/05/2007
01242 303 Allocated Frontier Systems Ltd 4+6 - 27/07/2007
01242 304 Allocated Andrews & Arnold Ltd 4+6 - 20/08/2007
01242 305 Allocated (aq) Limited trading as aql 4+6 F-Digit '0' 19/10/2011
01242 306 Allocated Net-Work Internet Ltd 4+6 - 21/09/2007
01242 307 Allocated Orange Business Holdings UK Limited 4+6 - 17/10/2007
01242 308 Allocated VoIP-Un Limited 4+6 - 26/10/2007
01242 309 Allocated Nationwide Telephone Assistance Ltd 4+6 - 01/10/2007
01242 310 Allocated Timico Limited 4+6 - 29/11/2007
01242 311 Allocated Premium O Limited 4+6 - 28/12/2007
01242 312 Allocated Voxbone SA 4+6 - 10/12/2007
01242 313 Allocated Digital Mail Limited 4+6 - 29/04/2008
01242 314 Allocated Telecom2 Ltd 4+6 - 11/09/2009
01242 315 Allocated Nodemax Limited 4+6 - 15/07/2008
01242 316 Allocated Callagenix Ltd 4+6 - 24/07/2008
01242 317 Allocated TalkTalk Communications Limited 4+6 - 25/07/2008
01242 318 Allocated Solutios Limited 4+6 - 27/08/2008
01242 319 Allocated Starcomm Ltd 4+6 - 02/10/2008
01242 320 Allocated 3C Limited 4+6 - 09/09/2008
01242 321 Allocated TalkTalk Communications Limited 4+6 - 19/01/2009
01242 322 Allocated IPV6 Limited 4+6 - 27/01/2009
01242 323 Allocated iNet Telecoms Ltd (Voipfone) 4+6 - 17/11/2008
01242 324 Allocated Mars Communications Limited 4+6 - 04/02/2009
01242 325 Allocated Andrews & Arnold (Numbers) Ltd 4+6 - 26/02/2009
01242 326 Allocated Telecoms World Plc 4+6 - 09/03/2009
01242 327 Allocated Invomo Ltd 4+6 - 09/03/2009
01242 328 Allocated Invomo Ltd 4+6 - 09/03/2009
01242 329 Allocated Windsor Telecom Plc 4+6 - 19/07/2010
01242 330 Allocated i-Net Communications Group Plc 4+6 - 14/04/2009
01242 331 Allocated PTGI International Carrier Services Ltd 4+6 - 18/06/2009
01242 332 Allocated TeleWare PLC 4+6 - 12/12/2012
01242 333 Allocated Mundio Mobile Limited 4+6 - 29/06/2009
01242 334 Allocated CFL Communications Limited 4+6 - 07/07/2009
01242 335 Free - 4+6 - -
01242 336 Allocated Known Communications Limited 4+6 - 15/09/2009
01242 337 Allocated Nexus Telecommunications Limited 4+6 - 25/09/2009
01242 338 Allocated Wightfibre Limited 4+6 - 18/01/2010
01242 339 Allocated Orbis Telecom 4+6 - 15/12/2009
01242 340 Allocated Suretec Systems Ltd 4+6 - 29/04/2010
01242 341 Allocated Numbergroup Network Ltd 4+6 - 04/06/2010
01242 342 Allocated Calltracks Limited 4+6 - 07/07/2010
01242 343 Allocated Core Telecom Limited 4+6 - 05/08/2010
01242 344 Allocated Atomstream Limited 4+6 - 15/11/2010
01242 345 Allocated Globecom International Limited 4+6 - 29/12/2010
01242 346 Allocated IP Base Ltd 4+6 - 04/02/2011
01242 347 Allocated Nexbridge Communications Limited 4+6 - 14/03/2011
01242 348 Allocated Internexus Networks Limited 4+6 - 18/11/2011
01242 349 Allocated Tuxtel Ltd 4+6 - 21/12/2011
01242 350 Allocated Simwood eSMS Limited 4+6 - 02/02/2012
01242 351 Allocated Bicom Systems EURL 4+6 - 02/03/2012
01242 352 Allocated TalkTalk Communications Limited 4+6 - 15/03/2012
01242 353 Allocated API Telecom Limited 4+6 - 26/03/2012
01242 354 Allocated IOVOX Limited 4+6 - 03/04/2012
01242 355 Allocated Broadcast Telecom Ltd 4+6 - 08/02/2012
01242 356 Allocated ICC Networks Ltd 4+6 - 12/04/2012
01242 357 Allocated Hello Telecom (UK) PLC 4+6 - 25/07/2012
01242 358 Allocated Ziron (UK) Ltd 4+6 - 27/07/2012
01242 359 Allocated We Love Communications Limited 4+6 - 07/08/2012
01242 360 Allocated Minotaur Telecom Limited 4+6 - 23/01/2013
01242 361 Allocated TalkTalk Communications Limited 4+6 - 24/01/2013
01242 362 Allocated Media Hawk Ltd 4+6 - 10/04/2013
01242 363 Allocated COLT Technology Services 4+6 - 30/01/2013
01242 364 Allocated XoverX Ltd 4+6 - 02/05/2013
01242 365 Allocated BT 4+6 - 28/09/2009
01242 366 Allocated BT 4+6 - 28/09/2009
01242 367 Allocated BT 4+6 - 28/09/2009
01242 368 Allocated BT 4+6 - 28/09/2009
01242 369 Allocated BT 4+6 - 28/09/2009
01242 370 Allocated BT 4+6 - 09/10/2013
01242 371 Free - 4+6 - -
01242 372 Allocated Content Guru Ltd 4+6 - 29/08/2013
01242 373 Free - 4+6 - -
01242 374 Allocated Kalnet4u Ltd 4+6 - 08/05/2013
01242 375 Allocated Invoco Ltd 4+6 - 18/10/2013
01242 376 Free - 4+6 - -
01242 377 Allocated iHub UK Ltd 4+6 - 14/08/2013
01242 378 Allocated Radius Communications Limited 4+6 - 07/01/2014
01242 379 Free - 4+6 - -
01242 380 Protected - 4+6 - -
01242 381 Protected - 4+6 - -
01242 382 Protected - 4+6 - -
01242 383 Protected - 4+6 - -
01242 384 Protected - 4+6 - -
01242 385 Protected - 4+6 - -
01242 386 Protected - 4+6 - -
01242 387 Protected - 4+6 - -
01242 388 Protected - 4+6 - -
01242 389 Protected - 4+6 - -
01242 390 Protected - 4+6 - -
01242 391 Protected - 4+6 - -
01242 392 Protected - 4+6 - -
01242 393 Protected - 4+6 - -
01242 394 Protected - 4+6 - -
01242 395 Protected - 4+6 - -
01242 396 Protected - 4+6 - -
01242 397 Protected - 4+6 - -
01242 398 Protected - 4+6 - -
01242 399 Protected - 4+6 - -
01242 400 Protected - 4+6 - -
01242 401 Protected - 4+6 - -
01242 402 Protected - 4+6 - -
01242 403 Protected - 4+6 - -
01242 404 Protected - 4+6 - -
01242 405 Protected - 4+6 - -
01242 406 Allocated Virgin Media Wholesale Limited 4+6 - 20/06/2012
01242 407 Allocated Virgin Media Limited 4+6 - 20/06/2012
01242 408 Allocated Virgin Media Wholesale Limited 4+6 - 20/06/2012
01242 409 Allocated Virgin Media Limited 4+6 - 20/06/2012
01242 41 Allocated Easynet Enterprise Services Limited 4+6 F-Digit '5' 21/07/2006
01242 42 Allocated TTNC Limited 4+6 F-Digit 0,1,2,3,4,5,6,7,8,9 31/01/2006
01242 430 Allocated VoiceHost Limited 4+6 - 29/07/2010
01242 431 Protected - 4+6 - -
01242 432 Protected - 4+6 - -
01242 433 Protected - 4+6 - -
01242 434 Protected - 4+6 - -
01242 435 Protected - 4+6 - -
01242 436 Protected - 4+6 - -
01242 437 Protected - 4+6 - -
01242 438 Protected - 4+6 - -
01242 439 Protected - 4+6 - -
01242 440 Protected - 4+6 - -
01242 441 Protected - 4+6 - -
01242 442 Protected - 4+6 - -
01242 443 Protected - 4+6 - -
01242 444 Allocated Served Up Limited. 4+6 - 09/05/2008
01242 445 Allocated Served Up Limited. 4+6 - 09/05/2008
01242 446 Protected - 4+6 - -
01242 447 Protected - 4+6 - -
01242 448 Protected - 4+6 - -
01242 449 Protected - 4+6 - -
01242 450 Protected - 4+6 - -
01242 451 Protected - 4+6 - -
01242 452 Protected - 4+6 - -
01242 453 Allocated Coms.Com Ltd 4+6 - 08/06/2011
01242 454 Protected - 4+6 - -
01242 455 Protected - 4+6 - -
01242 456 Protected - 4+6 - -
01242 457 Protected - 4+6 - -
01242 458 Protected - 4+6 - -
01242 459 Protected - 4+6 - -
01242 46 Allocated British Sky Broadcasting Limited 4+6 F-Digit '0,1,2,3' 16/05/2006
01242 470 Protected - 4+6 - -
01242 471 Protected - 4+6 - -
01242 472 Protected - 4+6 - -
01242 473 Protected - 4+6 - -
01242 474 Protected - 4+6 - -
01242 475 Protected - 4+6 - -
01242 476 Protected - 4+6 - -
01242 477 Protected - 4+6 - -
01242 478 Protected - 4+6 - -
01242 479 Protected - 4+6 - -
01242 48 Allocated Citrus Telecommunications Ltd 4+6 - 08/03/2006
01242 490 Protected - 4+6 - -
01242 491 Protected - 4+6 - -
01242 492 Protected - 4+6 - -
01242 493 Protected - 4+6 - -
01242 494 Protected - 4+6 - -
01242 495 Protected - 4+6 - -
01242 496 Protected - 4+6 - -
01242 497 Protected - 4+6 - -
01242 498 Protected - 4+6 - -
01242 499 Protected - 4+6 - -
01242 50 Allocated Gamma Telecom Holdings Ltd 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 01/03/2004
01242 51 Allocated BT 4+6 - 15/07/1994
01242 52 Allocated BT 4+6 - 15/07/1994
01242 53 Allocated BT 4+6 - 15/07/1994
01242 54 Allocated BT 4+6 - 15/07/1994
01242 55 Allocated Vodafone Ltd (Thus) 4+6 - 21/03/2000
01242 560 Allocated Inclarity Communications Ltd 4+6 - 03/12/2010
01242 561 Allocated Inclarity Communications Ltd 4+6 - 03/12/2010
01242 562 Allocated Inclarity Communications Ltd 4+6 - 03/12/2010
01242 563 Allocated Inclarity Communications Ltd 4+6 - 03/12/2010
01242 564 Protected - 4+6 - -
01242 565 Allocated Inclarity Communications Ltd 4+6 - 03/12/2010
01242 566 Protected - 4+6 - -
01242 567 Protected - 4+6 - -
01242 568 Protected - 4+6 - -
01242 569 Protected - 4+6 - -
01242 57 Allocated BT 4+6 - 15/07/1994
01242 58 Allocated BT 4+6 - 15/07/1994
01242 590 Allocated Linear Telecoms Limited 4+6 - 04/10/2010
01242 591 Protected - 4+6 - -
01242 592 Protected - 4+6 - -
01242 593 Protected - 4+6 - -
01242 594 Protected - 4+6 - -
01242 595 Protected - 4+6 - -
01242 596 Protected - 4+6 - -
01242 597 Protected - 4+6 - -
01242 598 Protected - 4+6 - -
01242 599 Protected - 4+6 - -
01242 60 Allocated BT 4+6 - 15/07/1994
01242 610 Allocated Digitech Solutions Global Limited 4+6 - 06/09/2010
01242 611 Protected - 4+6 - -
01242 612 Protected - 4+6 - -
01242 613 Protected - 4+6 - -
01242 614 Protected - 4+6 - -
01242 615 Protected - 4+6 - -
01242 616 Protected - 4+6 - -
01242 617 Protected - 4+6 - -
01242 618 Protected - 4+6 - -
01242 619 Protected - 4+6 - -
01242 62 Allocated BT 4+6 - 15/07/1994
01242 63 Allocated Vodafone Ltd (C&W) 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 04/02/2010
01242 64 Allocated Vodafone Ltd (C&W) 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 04/02/2010
01242 65 Allocated Telephony Services Limited 4+6 - 01/11/2004
01242 66 Allocated BT 4+6 - 15/07/1994
01242 67 Allocated BT 4+6 - 15/07/1994
01242 68 Allocated BT 4+6 - 15/07/1994
01242 69 Allocated Virgin Media Wholesale Limited 4+6 - 29/10/2009
01242 70 Allocated Virgin Media Wholesale Limited 4+6 - 29/10/2009
01242 71 Allocated Virgin Media Wholesale Limited 4+6 - 29/10/2009
01242 720 Protected - 4+6 - -
01242 721 Protected - 4+6 - -
01242 722 Protected - 4+6 - -
01242 723 Protected - 4+6 - -
01242 724 Protected - 4+6 - -
01242 725 Protected - 4+6 - -
01242 726 Protected - 4+6 - -
01242 727 Protected - 4+6 - -
01242 728 Protected - 4+6 - -
01242 729 Allocated Vodafone Ltd (YC) 4+6 - 23/08/2011
01242 73 Allocated InTechnology Plc 4+6 - 07/06/2007
01242 74 Allocated Danemere Street Creative 4+6 - 27/10/2004
01242 75 Allocated Vodafone Ltd (C&W) 4+6 F-Digits '0,1,2,3,4,5,6,7,8,9' 18/02/2010
01242 76 Allocated TG Support Limited 4+6 - 10/07/2006
01242 77 Allocated Virgin Media Wholesale Limited 4+6 - 29/10/2009
01242 780 Protected - 4+6 - -
01242 781 Protected - 4+6 - -
01242 782 Protected - 4+6 - -
01242 783 Protected - 4+6 - -
01242 784 Protected - 4+6 - -
01242 785 Protected - 4+6 - -
01242 786 Protected - 4+6 - -
01242 787 Allocated Spitfire Network Services Ltd 4+6 - 21/07/2011
01242 788 Protected - 4+6 - -
01242 789 Protected - 4+6 - -
01242 79 Allocated Edge Telecom Limited 4+6 - 22/02/2005
01242 800 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 801 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 802 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 803 Protected - 4+6 - -
01242 804 Protected - 4+6 - -
01242 805 Protected - 4+6 - -
01242 806 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 807 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 808 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 809 Allocated Magrathea Telecommunications Limited 4+6 - 16/11/2011
01242 810 Allocated TelXL Ltd 4+6 - 27/07/2011
01242 811 Protected - 4+6 - -
01242 812 Protected - 4+6 - -
01242 813 Protected - 4+6 - -
01242 814 Protected - 4+6 - -
01242 815 Protected - 4+6 - -
01242 816 Protected - 4+6 - -
01242 817 Protected - 4+6 - -
01242 818 Allocated TelXL Ltd 4+6 - 27/07/2011
01242 819 Allocated TelXL Ltd 4+6 - 27/07/2011
01242 82 Allocated BT 4+6 - 15/07/1994
01242 83 Allocated FleXtel Limited 4+6 - 19/10/2005
01242 84 Allocated BT 4+6 - 15/07/1994
01242 850 Allocated Affiniti Integrated Solutions Ltd 4+6 - 13/06/2001
01242 851 Allocated Affiniti Integrated Solutions Ltd 4+6 - 13/06/2001
01242 852 Protected - 4+6 - -
01242 853 Protected - 4+6 - -
01242 854 Allocated Affiniti Integrated Solutions Ltd 4+6 - 13/06/2001
01242 855 Allocated Affiniti Integrated Solutions Ltd 4+6 - 13/06/2001
01242 856 Protected - 4+6 - -
01242 857 Protected - 4+6 - -
01242 858 Allocated Affiniti Integrated Solutions Ltd 4+6 - 13/06/2001
01242 859 Protected - 4+6 - -
01242 86 Allocated BT 4+6 - 15/07/1994
01242 87 Allocated BT 4+6 - 15/07/1994
01242 88 Allocated Vodafone Ltd (C&W) 4+6 - 04/02/2010
01242 89 Allocated BT 4+6 - 15/07/1994
01242 900 Protected - 4+6 - -
01242 901 Protected - 4+6 - -
01242 902 Protected - 4+6 - -
01242 903 Protected - 4+6 - -
01242 904 Protected - 4+6 - -
01242 905 Protected - 4+6 - -
01242 906 Protected - 4+6 - -
01242 907 Protected - 4+6 - -
01242 908 Protected - 4+6 - -
01242 909 Protected - 4+6 - -
01242 91 Allocated X-Pilot Limited 4+6 F-Digit '0' 20/09/2005
01242 92 Allocated IV Response Limited 4+6 - 04/07/2005
01242 93 Allocated Syntec Limited 4+6 - 17/11/2005
01242 94 Allocated Net Solutions Europe Limited 4+6 - 29/11/2005
01242 950 Allocated Resilient Networks Plc 4+6 - 09/09/2011
01242 951 Protected - 4+6 - -
01242 952 Protected - 4+6 - -
01242 953 Protected - 4+6 - -
01242 954 Protected - 4+6 - -
01242 955 Protected - 4+6 - -
01242 956 Protected - 4+6 - -
01242 957 Protected - 4+6 - -
01242 958 Protected - 4+6 - -
01242 959 Allocated Resilient Networks Plc 4+6 - 09/09/2011
01242 960 Protected - 4+6 - -
01242 961 Protected - 4+6 - -
01242 962 Protected - 4+6 - -
01242 963 Protected - 4+6 - -
01242 964 Allocated Six Degrees Unified Comms Limited 4+6 - 21/12/2005
01242 965 Protected - 4+6 - -
01242 966 Protected - 4+6 - -
01242 967 Protected - 4+6 - -
01242 968 Protected - 4+6 - -
01242 969 Protected - 4+6 - -
01242 970 Protected - 4+6 - -
01242 971 Protected - 4+6 - -
01242 972 Protected - 4+6 - -
01242 973 Protected - 4+6 - -
01242 974 Protected - 4+6 - -
01242 975 Protected - 4+6 - -
01242 976 Protected - 4+6 - -
01242 977 Protected - 4+6 - -
01242 978 Protected - 4+6 - -
01242 979 Protected - 4+6 - -
01242 98 Allocated Barritel Limited 4+6 F-Digit '2' 09/03/2006
01242 99 Protected - N/A - -