UK area code
01937 area code — Wetherby
01937 is Ofcom’s Wetherby numbering area, in West Yorkshire, Yorkshire and The Humber England. 94 phone companies hold its 135 allocated number blocks. Its numbers are written like 01937 234 567. The nearest other codes are 01423 Harrogate (13 km) and 0113 Leeds (18 km).
01937 at a glance
- Ofcom area name
- Wetherby
- County
- West Yorkshire
- Council area
- Leeds
- Region
- Yorkshire and The Humber England
- Number format
- 01937 234 567 (4+6)
- Local calls
- Full number recommended
- Current code since
- 1995 (previously 0937)
- Allocated blocks
- 135 of 514 (26%) across 94 providers
- Newest block
- 26 January 2026 (1 in the last 12 months)
Sources: Ofcom numbering data (weekly) and area-code list, Ofcom Numbering Plan, ONS geography.
If a 01937 number called you
No clear pattern in reports for these numbers yet. If a call worried you:
- 1
Call back on a number you trust
If a caller says they're your bank, HMRC, a courier or a council, hang up and ring the organisation on the number from its website or your statement, never the number that called you. Caller ID can be faked.
- 2
Forward it to 7726
On a mobile, copy the caller's number from your recent calls and text it to 7726 (it spells SPAM). Scam texts can be forwarded to 7726 as they are. It's free, and your network uses the reports to investigate and block numbers.
- 3
Stop sales calls
Register your landline and mobile free with the Telephone Preference Service (0345 070 0707). Legitimate UK marketers must check it; calls should drop within 28 days. It won't stop scammers.
- 4
If you lost money or shared details
Call your bank on the number on your card (or 159 to reach most UK banks safely), then report it to Report Fraud online or on 0300 123 2040. Report Fraud replaced Action Fraud on 4 December 2025 for England, Wales and Northern Ireland; in Scotland call Police Scotland on 101.
01937 history and number format
Number format: Numbers on 01937 use Ofcom's 4+6 format: the 5-digit code (including the leading 0) followed by a 6-digit local number — written like 01937 234 567.
Before 1995: 01937 took its current form at PhONEday on 16 April 1995, when a "1" was inserted into every UK geographic code — before that the area dialled 0937.
Local dialling: Traditionally not from another 01937 landline, but it now depends on your provider: Ofcom stopped requiring providers to offer local (code-free) dialling on 11 March 2022. Dialling 01937 first always works, and mobiles always need it.
Allocation record: the oldest number block still visible on 01937 was allocated on 15 July 1994, and the most recent on 26 January 2026. 1 block was allocated in the last 12 months — newly-activated ranges with no call history, which is worth knowing when an unfamiliar 01937 number rings (see the weekly numbering changelog for every new allocation.)
Phone companies holding 01937 numbers
Every Ofcom range holder with blocks on 01937, by allocated blocks. The holder is the company Ofcom allocated the block to; a number can since have been ported to another provider (see range holder vs current provider).
| Range holder | Allocated | All blocks | First block | Latest block |
|---|---|---|---|---|
| GCI Network Solutions Limited | 13 | 13 | 2 May 2017 | 26 February 2024 |
| BT | 10 | 10 | 15 July 1994 | 28 August 2020 |
| 24 Seven Cloud Communications Ltd | 6 | 6 | 13 May 2011 | 13 May 2011 |
| Vodafone Ltd (C&W) | 5 | 5 | 9 September 2013 | 16 November 2021 |
| Sky UK Limited | 4 | 4 | 26 June 2013 | 30 September 2022 |
| Lumen Technologies UK Limited | 3 | 3 | 1 August 2005 | 1 August 2005 |
| Six Degrees Technology Group Limited | 3 | 3 | 14 January 2020 | 14 January 2020 |
| TalkTalk Communications Limited | 3 | 3 | 19 January 2012 | 11 February 2013 |
| DRD Communications Limited | 2 | 2 | 21 September 2023 | 5 October 2023 |
| Fuse 2 Communications Ltd | 2 | 2 | 3 July 2017 | 22 January 2024 |
| (AQ) LIMITED | 1 | 1 | 27 September 2012 | 27 September 2012 |
| 24 Seven Communications Limited | 1 | 1 | 13 October 2021 | 13 October 2021 |
| 8x8 Communications UK Limited | 1 | 1 | 19 April 2012 | 19 April 2012 |
| 8x8 UK Limited | 1 | 1 | 19 February 2010 | 19 February 2010 |
| AQL Wholesale Ltd | 1 | 1 | 3 January 2008 | 3 January 2008 |
| Adepteo Limited | 1 | 1 | 29 November 2016 | 29 November 2016 |
| Alnitak GmbH | 1 | 1 | 20 September 2017 | 20 September 2017 |
| Andrews & Arnold (Numbers) Ltd | 1 | 1 | 15 April 2009 | 15 April 2009 |
| Atomstream Limited | 1 | 1 | 13 April 2010 | 13 April 2010 |
| Barritel Limited | 1 | 1 | 6 June 2007 | 6 June 2007 |
| Belgacom International Carrier Services SA | 1 | 1 | 14 July 2020 | 14 July 2020 |
| Bicom Systems EURL | 1 | 1 | 1 March 2012 | 1 March 2012 |
| Bink Networks Ltd | 1 | 1 | 11 April 2023 | 11 April 2023 |
| Buzz Networks Limited | 1 | 1 | 1 March 2010 | 1 March 2010 |
| CFL Communications Ltd | 1 | 1 | 21 July 2009 | 21 July 2009 |
| Calltracks Limited | 1 | 1 | 20 September 2013 | 20 September 2013 |
| Colt Technology Services | 1 | 1 | 24 June 2016 | 24 June 2016 |
| Content Guru Limited | 1 | 1 | 11 October 2012 | 11 October 2012 |
| Convergence Group (wireless) Networks Limited | 1 | 1 | 21 May 2019 | 21 May 2019 |
| DIDWW Ireland Limited | 1 | 1 | 22 January 2019 | 22 January 2019 |
Showing the 30 largest of 94 holders.
Openreach exchanges at Wetherby
Exchanges Openreach lists at this location in its copper stop-sell programme, with the date new copper orders stop.
- Wetherby MYWEHStop sell TBD · TBD
All number blocks on 01937first 200 of 514, by prefix
| Prefix | Status | Range holder |
|---|---|---|
| +44 193700 | Protected | — |
| +44 193701 | Protected | — |
| +44 193702 | Protected | — |
| +44 193703 | Protected | — |
| +44 193704 | Protected | — |
| +44 193705 | Protected | — |
| +44 193706 | Protected | — |
| +44 193707 | Protected | — |
| +44 193708 | Protected | — |
| +44 193709 | Protected | — |
| +44 193710 | Protected | — |
| +44 193711 | Protected | — |
| +44 193712 | Protected | — |
| +44 193713 | Protected | — |
| +44 193714 | Protected | — |
| +44 193715 | Protected | — |
| +44 193716 | Protected | — |
| +44 193717 | Protected | — |
| +44 193718 | Protected | — |
| +44 193719 | Protected | — |
| +44 1937200 | Protected | — |
| +44 1937201 | Allocated | Internexus Networks Limited |
| +44 1937202 | Allocated | Hello Telecom (UK) Limited |
| +44 1937203 | Allocated | ICC Networks Ltd |
| +44 1937204 | Allocated | 8x8 Communications UK Limited |
| +44 1937205 | Allocated | IOVOX Limited |
| +44 1937206 | Allocated | York Data Services Limited |
| +44 1937207 | Allocated | Invoco Ltd |
| +44 1937208 | Allocated | Simwood eSMS Limited |
| +44 1937209 | Allocated | Bicom Systems EURL |
| +44 1937210 | Protected | — |
| +44 1937211 | Protected | — |
| +44 1937212 | Protected | — |
| +44 1937213 | Protected | — |
| +44 1937214 | Protected | — |
| +44 1937215 | Protected | — |
| +44 1937216 | Protected | — |
| +44 1937217 | Protected | — |
| +44 1937218 | Protected | — |
| +44 1937219 | Protected | — |
| +44 193722 | Allocated | Gamma Telecom Holdings Limited |
| +44 193723 | Allocated | Flextel Limited |
| +44 1937240 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937241 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937242 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937243 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937244 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937245 | Protected | — |
| +44 1937246 | Protected | — |
| +44 1937247 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1937248 | Protected | — |
| +44 1937249 | Protected | — |
| +44 193725 | Allocated | TelNG Limited |
| +44 193726 | Allocated | Localphone Limited |
| +44 1937270 | Allocated | DRD Communications Limited |
| +44 1937271 | Allocated | DRD Communications Limited |
| +44 1937272 | Protected | — |
| +44 1937273 | Protected | — |
| +44 1937274 | Protected | — |
| +44 1937275 | Protected | — |
| +44 1937276 | Protected | — |
| +44 1937277 | Protected | — |
| +44 1937278 | Protected | — |
| +44 1937279 | Protected | — |
| +44 1937280 | Allocated | Six Degrees Technology Group Limited |
| +44 1937281 | Protected | — |
| +44 1937282 | Allocated | Six Degrees Technology Group Limited |
| +44 1937283 | Protected | — |
| +44 1937284 | Allocated | Six Degrees Technology Group Limited |
| +44 1937285 | Protected | — |
| +44 1937286 | Protected | — |
| +44 1937287 | Protected | — |
| +44 1937288 | Protected | — |
| +44 1937289 | Protected | — |
| +44 193729 | Allocated | GCI Network Solutions Limited |
| +44 193730 | Allocated | AQL Wholesale Ltd |
| +44 1937310 | Allocated | Served Up Limited |
| +44 1937311 | Allocated | Net-Work Internet Ltd |
| +44 1937312 | Allocated | Solutios Limited |
| +44 1937313 | Allocated | Nodemax Limited |
| +44 1937314 | Protected | — |
| +44 1937315 | Allocated | Mars Communications Limited |
| +44 1937316 | Allocated | Telecom2 Limited |
| +44 1937317 | Allocated | Digital Space Group Limited |
| +44 1937318 | Allocated | Voxbone SA |
| +44 1937319 | Quarantined | — |
| +44 1937320 | Allocated | CFL Communications Ltd |
| +44 1937321 | Allocated | Nexus Telecommunications Limited |
| +44 1937322 | Protected | — |
| +44 1937323 | Protected | — |
| +44 1937324 | Protected | — |
| +44 1937325 | Allocated | TeleWare Group Limited |
| +44 1937326 | Allocated | Buzz Networks Limited |
| +44 1937327 | Allocated | 8x8 UK Limited |
| +44 1937328 | Allocated | Datazero Ltd |
| +44 1937329 | Allocated | Phone Co-Op Numbering Limited |
| +44 1937330 | Allocated | Andrews & Arnold (Numbers) Ltd |
| +44 1937331 | Quarantined | — |
| +44 1937332 | Allocated | Telecoms World Limited |
| +44 1937333 | Allocated | Invade International Ltd |
| +44 1937334 | Allocated | Atomstream Limited |
| +44 1937335 | Allocated | Suretec Systems Ltd |
| +44 1937336 | Allocated | Calltracks Limited |
| +44 1937337 | Allocated | Windsor Telecom Limited |
| +44 1937338 | Allocated | VoiceHost Limited |
| +44 1937339 | Allocated | Sky UK Limited |
| +44 1937340 | Allocated | Telephone Box Limited |
| +44 1937341 | Protected | — |
| +44 1937342 | Protected | — |
| +44 1937343 | Allocated | Invosys Limited |
| +44 1937344 | Protected | — |
| +44 1937345 | Allocated | INTELLIGENT EXCHANGES LIMITED |
| +44 1937346 | Allocated | TalkTalk Communications Limited |
| +44 1937347 | Allocated | Nexbridge Communications Limited |
| +44 1937348 | Protected | — |
| +44 1937349 | Allocated | Inet Telecoms Ltd (Voipfone) |
| +44 1937350 | Allocated | Ziron Limited |
| +44 1937351 | Allocated | Nuso Cloud UK Limited |
| +44 1937352 | Allocated | Kalnet4U Ltd |
| +44 1937353 | Allocated | Content Guru Limited |
| +44 1937354 | Allocated | Minotaur Telecom Limited |
| +44 1937355 | Protected | — |
| +44 1937356 | Protected | — |
| +44 1937357 | Allocated | Fuse 2 Communications Ltd |
| +44 1937358 | Allocated | Redwood Technologies Ltd |
| +44 1937359 | Allocated | XoverX Ltd |
| +44 1937360 | Allocated | Sky UK Limited |
| +44 1937361 | Allocated | Convergence Group (wireless) Networks Limited |
| +44 1937362 | Allocated | Adepteo Limited |
| +44 1937363 | Allocated | YayYay Limited |
| +44 1937364 | Allocated | Sky UK Limited |
| +44 1937365 | Protected | — |
| +44 1937366 | Allocated | GCI Network Solutions Limited |
| +44 1937367 | Allocated | I.T Communications Limited |
| +44 1937368 | Allocated | Orbtalk Limited |
| +44 1937369 | Allocated | Lanonyx Telecom Limited |
| +44 1937370 | Allocated | Number Services Ltd. |
| +44 1937371 | Allocated | Colt Technology Services |
| +44 1937372 | Allocated | Fuse 2 Communications Ltd |
| +44 1937373 | Protected | — |
| +44 1937374 | Allocated | Zapappi Ltd |
| +44 1937375 | Allocated | EVE CONNECT LTD |
| +44 1937376 | Allocated | VOXYONDER NETWORK SERVICES UK LTD |
| +44 1937377 | Protected | — |
| +44 1937378 | Allocated | IP Voice Networks Ltd |
| +44 1937379 | Allocated | Alnitak GmbH |
| +44 1937380 | Allocated | Dial 9 Communications Limited |
| +44 1937381 | Allocated | BT |
| +44 1937382 | Allocated | 24 Seven Communications Limited |
| +44 1937383 | Allocated | ICUK Computing Services Limited |
| +44 1937384 | Allocated | Sky UK Limited |
| +44 1937385 | Allocated | SiPalto Ltd |
| +44 1937386 | Free | — |
| +44 1937387 | Allocated | DIDWW Ireland Limited |
| +44 1937388 | Allocated | Mi Telecom Limited |
| +44 1937389 | Allocated | Belgacom International Carrier Services SA |
| +44 1937390 | Free | — |
| +44 1937391 | Free | — |
| +44 1937392 | Free | — |
| +44 1937393 | Free | — |
| +44 1937394 | Free | — |
| +44 1937395 | Free | — |
| +44 1937396 | Free | — |
| +44 1937397 | Free | — |
| +44 1937398 | Free | — |
| +44 1937399 | Allocated | Bink Networks Ltd |
| +44 1937400 | Allocated | Linear Telecoms Limited |
| +44 1937401 | Protected | — |
| +44 1937402 | Protected | — |
| +44 1937403 | Protected | — |
| +44 1937404 | Protected | — |
| +44 1937405 | Protected | — |
| +44 1937406 | Protected | — |
| +44 1937407 | Protected | — |
| +44 1937408 | Protected | — |
| +44 1937409 | Protected | — |
| +44 193741 | Allocated | Voiceflex Limited |
| +44 193742 | Allocated | TTNC Limited |
| +44 193743 | Protected | — |
| +44 1937440 | Allocated | Lumen Technologies UK Limited |
| +44 1937441 | Protected | — |
| +44 1937442 | Protected | — |
| +44 1937443 | Protected | — |
| +44 1937444 | Allocated | Lumen Technologies UK Limited |
| +44 1937445 | Protected | — |
| +44 1937446 | Protected | — |
| +44 1937447 | Protected | — |
| +44 1937448 | Protected | — |
| +44 1937449 | Allocated | Lumen Technologies UK Limited |
| +44 1937450 | Protected | — |
| +44 1937451 | Protected | — |
| +44 1937452 | Protected | — |
| +44 1937453 | Protected | — |
| +44 1937454 | Protected | — |
| +44 1937455 | Protected | — |
| +44 1937456 | Protected | — |
| +44 1937457 | Protected | — |
| +44 1937458 | Protected | — |
| +44 1937459 | Protected | — |
| +44 193746 | Allocated | TGL Services (UK) Ltd |
Related lookups
- 01423 Harrogate13 km away
- 0113 Leeds18 km away
- 01904 York20 km away
- 01943 Guiseley22 km away
- GCI Network Solutions Limited13 allocated blocks on 01937
- BT10 allocated blocks on 01937
- 24 Seven Cloud Communications Ltd6 allocated blocks on 01937
- All UK towns A–ZDialling codes by town
- More West Yorkshire codesSame region
- All UK area codesBrowse every 01/02 dialling code
- Lookup any UK numberFree reverse phone lookup
- UK area codes explainedCornerstone guide
- 020 London numbers explainedCornerstone guide
- 0330 numbers explainedCornerstone guide
- How Ofcom allocates UK phone numbersCornerstone guide
FAQs about 01937
Where is area code 01937?
01937 is Ofcom's Wetherby numbering area, in West Yorkshire, Yorkshire and The Humber England. Its exchange town is in Leeds. From abroad, drop the 0 and dial +44 1937.
Do I need to dial 01937 for a local call?
Traditionally not from another 01937 landline, but it now depends on your provider: Ofcom stopped requiring providers to offer local (code-free) dialling on 11 March 2022. Dialling 01937 first always works, and mobiles always need it.
How are 01937 numbers written?
Numbers on 01937 use Ofcom's 4+6 format: the 5-digit code (including the leading 0) followed by a 6-digit local number — written like 01937 234 567. From abroad the leading zero is dropped: +44 1937 then the local number.
What was the 01937 area code before?
01937 took its current form at PhONEday on 16 April 1995, when a "1" was inserted into every UK geographic code — before that the area dialled 0937. Old signage or stationery showing 0937 refers to the same Wetherby numbers.
Which phone companies hold 01937 numbers?
Ofcom lists 94 providers with allocated blocks on 01937. The largest are GCI Network Solutions Limited with 13 of the 135 allocated blocks, BT with 10 of the 135 allocated blocks and 24 Seven Cloud Communications Ltd with 6 of the 135 allocated blocks. Numbers can be ported, so a number's current provider may differ from the block's holder.
Which area codes are next to 01937?
By distance between exchange towns, the nearest other codes are 01423 Harrogate (13 km), 0113 Leeds (18 km), 01904 York (20 km) and 01943 Guiseley (22 km).
How do I report a scam call from a 01937 number?
On a mobile, text the caller's number to 7726 (free). If you lost money or shared details, call your bank and report it to Report Fraud (0300 123 2040), which replaced Action Fraud in December 2025. Unwanted sales calls go to the ICO after registering with the Telephone Preference Service.