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Reviewed allocation records

Three mobile number allocations

Browse 88 published prefixes associated with Three in the reviewed Ofcom data.

The allocation records use Hutchison 3G UK Ltd. The Three and Vodafone allocation lists remain separate so that the source history is preserved.

What the allocation tells you

A range listing does not prove that Three currently serves a particular number. Numbers can be ported, allocations can change and caller ID can be spoofed. This data does not identify the caller or rate a network's safety.

Reviewed mobile prefixes

  1. 07307

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07307 prefix
  2. 07308

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07308 prefix
  3. 07309

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07309 prefix
  4. 07310

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07310 prefix
  5. 07311

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07311 prefix
  6. 07312

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 December 2017

    View 07312 prefix
  7. 07360

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date6 January 2020

    View 07360 prefix
  8. 07361

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date6 January 2020

    View 07361 prefix
  9. 07362

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date6 January 2020

    View 07362 prefix
  10. 07363

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date6 January 2020

    View 07363 prefix
  11. 07365

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 February 2017

    View 07365 prefix
  12. 07366

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 February 2017

    View 07366 prefix
  13. 07367

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 February 2017

    View 07367 prefix
  14. 07383

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 February 2017

    View 07383 prefix
  15. 07400

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 July 2009

    View 07400 prefix
  16. 07401

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 July 2009

    View 07401 prefix
  17. 07402

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 July 2009

    View 07402 prefix
  18. 07403

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date22 July 2009

    View 07403 prefix
  19. 07411

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2009

    View 07411 prefix
  20. 07412

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2009

    View 07412 prefix
  21. 07413

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2009

    View 07413 prefix
  22. 07414

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2009

    View 07414 prefix
  23. 07426

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date16 June 2010

    View 07426 prefix
  24. 07427

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date16 June 2010

    View 07427 prefix
  25. 07428

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date16 June 2010

    View 07428 prefix
  26. 07429

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date16 June 2010

    View 07429 prefix
  27. 07445

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date13 June 2011

    View 07445 prefix
  28. 07446

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date13 June 2011

    View 07446 prefix
  29. 07447

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 August 2011

    View 07447 prefix
  30. 07449

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 August 2011

    View 07449 prefix
  31. 07450

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 August 2011

    View 07450 prefix
  32. 07453

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date30 November 2011

    View 07453 prefix
  33. 07454

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date30 November 2011

    View 07454 prefix
  34. 07455

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date30 November 2011

    View 07455 prefix
  35. 07456

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date30 November 2011

    View 07456 prefix
  36. 07460

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date19 June 2012

    View 07460 prefix
  37. 07462

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date19 June 2012

    View 07462 prefix
  38. 07463

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date19 June 2012

    View 07463 prefix
  39. 07472

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 January 2013

    View 07472 prefix
  40. 07473

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 January 2013

    View 07473 prefix
  41. 07474

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 January 2013

    View 07474 prefix
  42. 07475

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2013

    View 07475 prefix
  43. 07476

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2013

    View 07476 prefix
  44. 07477

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2013

    View 07477 prefix
  45. 07478

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2013

    View 07478 prefix
  46. 07479

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 November 2013

    View 07479 prefix
  47. 07480

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 November 2013

    View 07480 prefix
  48. 07481

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 November 2013

    View 07481 prefix
  49. 07482

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 November 2013

    View 07482 prefix
  50. 07490

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date8 May 2014

    View 07490 prefix
  51. 07491

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date8 May 2014

    View 07491 prefix
  52. 07492

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date29 May 2014

    View 07492 prefix
  53. 07533

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date20 November 2006

    View 07533 prefix
  54. 07575

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2008

    View 07575 prefix
  55. 07576

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2008

    View 07576 prefix
  56. 07577

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2008

    View 07577 prefix
  57. 07578

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date10 December 2008

    View 07578 prefix
  58. 07588

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date20 November 2006

    View 07588 prefix
  59. 07723

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date23 November 2004

    View 07723 prefix
  60. 07727

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date21 January 2005

    View 07727 prefix
  61. 07728

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date21 January 2005

    View 07728 prefix
  62. 07735

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date21 January 2005

    View 07735 prefix
  63. 07737

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date21 January 2005

    View 07737 prefix
  64. 07828

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date12 September 2005

    View 07828 prefix
  65. 07830

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date20 December 2002

    View 07830 prefix
  66. 07832

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date26 August 2003

    View 07832 prefix
  67. 07838

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date24 April 2003

    View 07838 prefix
  68. 07846

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date12 September 2005

    View 07846 prefix
  69. 07848

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date12 September 2005

    View 07848 prefix
  70. 07853

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date12 September 2005

    View 07853 prefix
  71. 07859

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 September 2004

    View 07859 prefix
  72. 07861

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date26 August 2003

    View 07861 prefix
  73. 07862

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2004

    View 07862 prefix
  74. 07863

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date24 April 2003

    View 07863 prefix
  75. 07865

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2004

    View 07865 prefix
  76. 07868

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 September 2004

    View 07868 prefix
  77. 07869

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 April 2004

    View 07869 prefix
  78. 07877

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 April 2005

    View 07877 prefix
  79. 07878

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 April 2005

    View 07878 prefix
  80. 07882

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 April 2005

    View 07882 prefix
  81. 07883

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 September 2004

    View 07883 prefix
  82. 07886

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date23 November 2004

    View 07886 prefix
  83. 07888

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date3 September 2004

    View 07888 prefix
  84. 07897

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date23 November 2004

    View 07897 prefix
  85. 07898

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date23 November 2004

    View 07898 prefix
  86. 07915

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date14 June 2004

    View 07915 prefix
  87. 07916

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date15 April 2004

    View 07916 prefix
  88. 07988

    Mobile prefix

    Ofcom allocation nameHutchison 3G UK Ltd

    Allocation date5 April 2005

    View 07988 prefix

Source and coverage

Ofcom allocation label: Hutchison 3G UK Ltd.

Source published: .

Source checked: 6 September 2026. These are 88 reviewed five-digit prefixes, not a count of subscribers or every allocation held by the organisation.

Each included prefix has a consistent holder and allocation date across its complete block. Mixed or incomplete blocks are omitted.

View Ofcom's numbering data or request a correction.