This page contains information about which telephone companies the various 01414 numbers are allocated to.
| First Digits | Status | Communications Provider | Number Length | Notes | Change |
|---|---|---|---|---|---|
| 01414 00 | Protected | - | 3+7 | - | - |
| 01414 01 | Protected | - | 3+7 | - | - |
| 01414 02 | Protected | - | 3+7 | - | - |
| 01414 03 | Protected | - | 3+7 | - | - |
| 0141 404 | Allocated | Gamma Telecom Holdings Ltd | 3+7 | - | 12/02/2002 |
| 01414 05 | Protected | - | 3+7 | - | - |
| 01414 06 | Protected | - | 3+7 | - | - |
| 01414 07 | Protected | - | 3+7 | - | - |
| 01414 08 | Protected | - | 3+7 | - | - |
| 01414 09 | Protected | - | 3+7 | - | - |
| 0141 410 | Allocated | Pulsant (Scotland) Limited | 3+7 | - | 20/02/2009 |
| 0141 411 | Allocated | Colloquium Ltd | 3+7 | - | 29/04/2003 |
| 0141 412 | Allocated | X-Pilot Limited | 3+7 | F-Digit '0' | 29/07/2004 |
| 0141 413 | Allocated | Affiniti Integrated Solutions Ltd | 3+7 | - | 28/04/1999 |
| 0141 414 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 415 | Allocated | IV Response Limited | 3+7 | - | 25/07/2005 |
| 0141 416 | Allocated | Vodafone Ltd (C&W) | 3+7 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 22/02/2010 |
| 0141 417 | Allocated | (aq) Limited trading as aql | 3+7 | - | 29/08/2007 |
| 0141 418 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 419 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 420 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 421 | Allocated | Digitech Solutions Global Limited | 3+7 | - | 25/06/2012 |
| 0141 422 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 423 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 424 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 425 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 426 | Allocated | Citrus Telecommunications Ltd | 3+7 | - | 02/08/2005 |
| 0141 427 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 428 | Allocated | Frontier Systems Ltd | 3+7 | F-Digit '3,4' | 30/07/2007 |
| 0141 429 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 430 | Allocated | Coms.Com Ltd | 3+7 | - | 13/02/2006 |
| 0141 431 | Allocated | Annecto Telecom | 3+7 | F-Digit '2' | 06/09/2007 |
| 0141 432 | Allocated | TTNC Limited | 3+7 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 29/11/2005 |
| 0141 433 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 434 | Allocated | BT | 3+7 | - | 05/12/1995 |
| 0141 435 | Allocated | BT | 3+7 | - | 13/02/1996 |
| 0141 436 | Allocated | Nextec (UK) Limited | 3+7 | F-Digit '3' | 09/08/2006 |
| 0141 437 | Allocated | Invomo Ltd | 3+7 | F-Digit '1' | 30/01/2008 |
| 0141 438 | Allocated | Telappliant Ltd | 3+7 | F-Digit '2' | 03/02/2009 |
| 0141 439 | Allocated | Entanet International Ltd | 3+7 | F-Digit '0' | 20/12/2007 |
| 0141 440 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 441 | Allocated | Daisy Communications Ltd | 3+7 | - | 15/11/2000 |
| 0141 442 | Allocated | VoiceHost Limited | 3+7 | F-Digit '0' | 22/06/2010 |
| 0141 443 | Allocated | BT | 3+7 | - | 12/10/2004 |
| 0141 444 | Allocated | Virgin Media Limited | 3+7 | - | 29/05/2002 |
| 0141 445 | Allocated | BT | 3+7 | - | 15/07/1994 |
| 0141 446 | Allocated | Vodafone Ltd (C&W) | 3+7 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 11/02/2010 |
| 0141 447 | Allocated | Edge Telecom Limited | 3+7 | - | 07/01/2005 |
| 0141 448 | Allocated | Nowtel UK Ltd | 3+7 | - | 21/12/2005 |
| 0141 449 | Allocated | Subhan Universal Limited | 3+7 | - | 03/02/2009 |
| 0141 450 | Allocated | Advanced Voip Solutions Ltd | 3+7 | F-Digit '0' | 22/07/2014 |
| 0141 451 | Allocated | BT | 3+7 | F-Digits 0,1,2,3,4,5' | 28/07/2014 |
| 0141 452 | Allocated | BT | 3+7 | F-Digits 0,1,2,3,4,5' | 28/07/2014 |
| 0141 453 | Allocated | Square1 Communications Limited | 3+7 | F-Digit '0' | 03/09/2014 |
| 01414 54 | Free | - | 3+7 | - | - |
| 01414 55 | Free | - | 3+7 | - | - |
| 0141 456 | Allocated | SwanseaIT Limited T/A Blue Telecoms | 3+7 | F-Digit '2' | 30/05/2014 |
| 0141 457 | Allocated | VOIP4U | 3+7 | F-Digit '7' | 04/08/2014 |
| 01414 58 | Free | - | 3+7 | - | - |
| 01414 59 | Free | - | 3+7 | - | - |
| 01414 60 | Protected | - | 3+7 | - | - |
| 01414 61 | Protected | - | 3+7 | - | - |
| 01414 62 | Protected | - | 3+7 | - | - |
| 01414 63 | Protected | - | 3+7 | - | - |
| 01414 64 | Protected | - | 3+7 | - | - |
| 01414 65 | Protected | - | 3+7 | - | - |
| 01414 66 | Protected | - | 3+7 | - | - |
| 01414 67 | Protected | - | 3+7 | - | - |
| 01414 68 | Protected | - | 3+7 | - | - |
| 01414 69 | Protected | - | 3+7 | - | - |
| 01414 70 | Protected | - | 3+7 | - | - |
| 01414 71 | Protected | - | 3+7 | - | - |
| 01414 72 | Protected | - | 3+7 | - | - |
| 01414 73 | Protected | - | 3+7 | - | - |
| 01414 74 | Protected | - | 3+7 | - | - |
| 01414 75 | Protected | - | 3+7 | - | - |
| 01414 76 | Protected | - | 3+7 | - | - |
| 01414 77 | Protected | - | 3+7 | - | - |
| 01414 78 | Protected | - | 3+7 | - | - |
| 01414 79 | Protected | - | 3+7 | - | - |
| 01414 80 | Protected | - | 3+7 | - | - |
| 01414 81 | Protected | - | 3+7 | - | - |
| 01414 82 | Protected | - | 3+7 | - | - |
| 01414 83 | Protected | - | 3+7 | - | - |
| 01414 84 | Protected | - | 3+7 | - | - |
| 01414 85 | Protected | - | 3+7 | - | - |
| 01414 86 | Protected | - | 3+7 | - | - |
| 01414 87 | Protected | - | 3+7 | - | - |
| 01414 88 | Protected | - | 3+7 | - | - |
| 01414 89 | Protected | - | 3+7 | - | - |
| 01414 90 | Protected | - | 3+7 | - | - |
| 01414 91 | Protected | - | 3+7 | - | - |
| 01414 92 | Protected | - | 3+7 | - | - |
| 01414 93 | Protected | - | 3+7 | - | - |
| 01414 94 | Protected | - | 3+7 | - | - |
| 01414 95 | Protected | - | 3+7 | - | - |
| 01414 96 | Protected | - | 3+7 | - | - |
| 01414 97 | Protected | - | 3+7 | - | - |
| 01414 98 | Protected | - | 3+7 | - | - |
| 01414 99 | Protected | - | 3+7 | - | - |