01937 Area Code — Wetherby, Boston Spa & Collingham
01937 is the UK dialling code for Wetherby in City and Borough of Leeds, also serving Boston Spa, Collingham and Tadcaster, allocated by Ofcom under the National Telephone Numbering Plan. Our database has tracked 104 distinct 01937 numbers across 121 public lookups.
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Quick facts
Area code
01937
Location
Wetherby
County
City and Borough of Leeds
Region
Yorkshire and the Humber
Number type
Geographic landline
Number format
01937 XXX XXX
Operators serving
8+
Call cost
Standard rate
About the 01937 dialling code
01937 is the UK geographic dialling code for Wetherby, allocated by Ofcom under the National Telephone Numbering Plan. It is used by landlines — and increasingly VoIP lines — registered to the Wetherby area.
A full Wetherby number is normally written as 01937 XXXXXX. You can dial the local part on its own from within the same area, or the full number from anywhere in the UK.
Because of UK number portability and internet calling, a 01937 number no longer guarantees the caller is physically in Wetherby. Fraudsters also "spoof" local codes like 01937 so an unknown call looks like a nearby business or neighbour — so treat an unexpected call on what is actually said, not on the area code alone.
Map of the 01937 dialling area
The marker shows Wetherby; the shaded circle is an approximate indication of the area the 01937 code serves — exact Ofcom charging-area boundaries are irregular and don't follow a neat radius.
Map data © OpenStreetMap contributors. View larger map
Areas typically served by 01937
Settlements in and around the Wetherby dialling area that typically use 01937 numbers. Approximate — Ofcom charging-area boundaries don't follow town or county lines exactly, and properties near a boundary may take a neighbouring code.
Calling 01937 from abroad
From outside the UK, dial your international access prefix, then the UK country code 44, then 1937 (the area code without its leading zero) and the local number.
| Calling from | Dial |
|---|---|
| United States & Canada | 011 44 1937 … |
| Europe / most of the world | 00 44 1937 … |
| Australia | 0011 44 1937 … |
| Any mobile phone | +44 1937 … |
History of the 01937 code
The code was 0937 until PhONEday, 16 April 1995, when a "1" was inserted after the leading zero to create 01937.
In the letter-dialling era the code had the mnemonic WE7 — on an old rotary dial, the letters WE (from Wetherby) sat on the same holes as the digits 937, so subscribers literally dialled the start of the town's name.
Top searched 01937 numbers
These are the 01937 numbers most-looked-up by visitors to our number checker. Click any number to see its full lookup page with risk-level, range holder, and community reports.
| Number | Searches | Last looked up |
|---|---|---|
| 01937 833440 | 4 | 21 Jun 2026 |
| 01937 381572 | 3 | 9 Jun 2026 |
| 01937 381597 | 2 | 6 Jul 2026 |
| 01937 381570 | 2 | 5 Jul 2026 |
| 01937 381568 | 2 | 4 Jul 2026 |
| 01937 535299 | 2 | 4 Jul 2026 |
| 01937 665630 | 2 | 2 Jul 2026 |
| 01937 665628 | 2 | 27 Jun 2026 |
| 01937 223902 | 2 | 25 Jun 2026 |
| 01937 381571 | 2 | 23 Jun 2026 |
| 01937 849124 | 2 | 22 Jun 2026 |
| 01937 381584 | 2 | 21 Jun 2026 |
| 01937 381585 | 2 | 18 Jun 2026 |
| 01937 665656 | 2 | 7 May 2026 |
| 01937 381592 | 1 | 9 Jul 2026 |
| 01937 535353 | 1 | 8 Jul 2026 |
| 01937 574158 | 1 | 7 Jul 2026 |
| 01937 381580 | 1 | 6 Jul 2026 |
| 01937 833442 | 1 | 6 Jul 2026 |
| 01937 833434 | 1 | 4 Jul 2026 |
Is a call from 01937 safe?
Most 01937 calls are ordinary local calls from Wetherby homes and businesses. The main risk to be aware of is "neighbour spoofing", where a scammer fakes a local 01937 prefix so you are more likely to answer. Never share bank details, passwords or one-time security codes with an unexpected caller, even when the number looks local — hang up and call the organisation back on a number you have verified yourself.
To call a 01937 (Wetherby) number from outside the UK, drop the leading zero and dial +44 1937 followed by the local number.
Operators serving Wetherby
These UK communications providers have been allocated 01937 number blocks by Ofcom. The number of blocks per operator gives a rough sense of how widely each provider serves this area.
| Provider (Ofcom-allocated) | Allocated blocks |
|---|---|
| GCI Network Solutions Limited | 13 |
| BT | 10 |
| 24 Seven Cloud Communications Ltd | 6 |
| Vodafone Ltd (C&W) | 5 |
| Sky UK Limited | 4 |
| TalkTalk Communications Limited | 3 |
| Lumen Technologies UK Limited | 3 |
| Six Degrees Technology Group Limited | 3 |
Ofcom number ranges on 01937
Ofcom's National Numbering Plan lists 514 number blocks under 01937, of which 137 are allocated to 96 communications providers. The first allocated blocks are shown below — look up any full number with the number checker to see its exact range holder.
| Number block | Status | Range holder (Ofcom-allocated) |
|---|---|---|
01937201… | Allocated | Internexus Networks Limited |
01937202… | Allocated | Hello Telecom (UK) Limited |
01937203… | Allocated | ICC Networks Ltd |
01937204… | Allocated | API Telecom Limited |
01937205… | Allocated | IOVOX Limited |
01937206… | Allocated | York Data Services Limited |
01937207… | Allocated | Invoco Ltd |
01937208… | Allocated | Simwood eSMS Limited |
01937209… | Allocated | Bicom Systems EURL |
0193722… | Allocated | Gamma Telecom Holdings Limited |
0193723… | Allocated | Flextel Limited |
01937240… | Allocated | 24 Seven Cloud Communications Ltd |
Showing 12 of 137 allocated blocks. Source: Ofcom telephone numbering data, updated weekly.
How to block and report 01937 spam calls
Block or report 01937
- You can block 01937 directly from your recent-calls list on iPhone or Android, and forward scam texts free to 7726.
- Scam or fraud calls should be reported to Action Fraud (0300 123 2040) or Police Scotland (101); persistent marketing calls to the ICO / TPS.
Full step-by-step instructions for every phone, network-level blocking and all UK reporting routes are in our guide: How to block and report unwanted calls in the UK.
How to stop unwanted calls for good
Blocking 01937 numbers stops that one number, but determined nuisance callers simply switch numbers. Silencing unknown callers, enabling your network's free spam shield and registering with the TPS cut the volume across the board — our canonical guide walks through each step: How to block and report unwanted calls in the UK.
Frequently asked questions about the 01937 code
Where is the 01937 area code?
The 01937 area code is allocated by Ofcom to Wetherby in City and Borough of Leeds, United Kingdom. It is a geographic UK landline dialling code under the National Telephone Numbering Plan. The surrounding dialling area also takes in Boston Spa, Collingham, Tadcaster and nearby villages.
Is 01937 always a Wetherby number?
Numbers with the 01937 prefix were originally allocated by Ofcom to Wetherby. With UK number portability and VoIP allowing geographic relocation while keeping the same number, the call origin can differ from the original area, but the prefix's official assigned location remains Wetherby.
How do I block 01937 spam calls?
On iPhone, tap the (i) next to the number in Recents and choose Block this Caller. On Android, long-press the number in Recents and choose Block. To prevent unknown 01937 numbers ringing, enable Settings → Phone → Silence Unknown Callers (iPhone) or your dialler's spam filter (Android). Forward spam texts to 7726 free of charge.
How much does a 01937 call cost?
Calls to UK 01937 geographic numbers are charged at your provider's standard rate and are usually included in inclusive minutes on any modern landline or mobile plan.
Neighbouring dialling codes
Codes covering areas around Wetherby — useful when a caller is nearby but outside the 01937 boundary.
Living in or moving to Wetherby?
Our free postcode reports cover house prices, crime, broadband and schools for the districts around Wetherby.
Check another UK number
Have the full 10- or 11-digit number? The UK Phone Number Checker shows the Ofcom range holder, risk level, and any community reports for that specific number.