01270 Area Code — Crewe, Nantwich & Alsager
01270 is the UK dialling code for Crewe in Cheshire East, also serving Nantwich, Alsager and Willaston, allocated by Ofcom under the National Telephone Numbering Plan. Our database has tracked 838 distinct 01270 numbers across 1,075 public lookups.
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Quick facts
Area code
01270
Location
Crewe
County
Cheshire East
Region
North West England
Number type
Geographic landline
Number format
01270 XXX XXX
Operators serving
8+
Call cost
Standard rate
About the 01270 dialling code
01270 is the UK geographic dialling code for Crewe, allocated by Ofcom under the National Telephone Numbering Plan. It is used by landlines — and increasingly VoIP lines — registered to the Crewe area.
A full Crewe number is normally written as 01270 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 01270 number no longer guarantees the caller is physically in Crewe. Fraudsters also "spoof" local codes like 01270 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 01270 dialling area
The marker shows Crewe; the shaded circle is an approximate indication of the area the 01270 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 01270
Settlements in and around the Crewe dialling area that typically use 01270 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 01270 from abroad
From outside the UK, dial your international access prefix, then the UK country code 44, then 1270 (the area code without its leading zero) and the local number.
| Calling from | Dial |
|---|---|
| United States & Canada | 011 44 1270 … |
| Europe / most of the world | 00 44 1270 … |
| Australia | 0011 44 1270 … |
| Any mobile phone | +44 1270 … |
History of the 01270 code
The code was 0270 until PhONEday, 16 April 1995, when a "1" was inserted after the leading zero to create 01270.
In the letter-dialling era the code had the mnemonic CR0 — on an old rotary dial, the letters CR (from Crewe) sat on the same holes as the digits 270, so subscribers literally dialled the start of the town's name.
Top searched 01270 numbers
These are the 01270 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 |
|---|---|---|
| 01270 277997 | 12 | 9 Jul 2026 |
| 01270 916678 | 9 | 9 Jul 2026 |
| 01270 296907 | 8 | 2 Jul 2026 |
| 01270 295394 | 7 | 10 Jul 2026 |
| 01270 916214 | 7 | 3 Jul 2026 |
| 01270 919965 | 6 | 4 Jul 2026 |
| 01270 696842 | 6 | 4 Jul 2026 |
| 01270 438071 | 6 | 2 Jul 2026 |
| 01270 433478 | 6 | 1 Jul 2026 |
| 01270 236739 | 6 | 1 Jul 2026 |
| 01270 296534 | 5 | 10 Jul 2026 |
| 01270 296846 | 5 | 8 Jul 2026 |
| 01270 433943 | 5 | 4 Jul 2026 |
| 01270 296821 | 5 | 1 Jul 2026 |
| 01270 278004 | 4 | 11 Jul 2026 |
| 01270 507615 | 4 | 10 Jul 2026 |
| 01270 390781 | 4 | 10 Jul 2026 |
| 01270 919959 | 4 | 4 Jul 2026 |
| 01270 390845 | 4 | 4 Jul 2026 |
| 01270 767252 | 4 | 2 Jul 2026 |
Is a call from 01270 safe?
Most 01270 calls are ordinary local calls from Crewe homes and businesses. The main risk to be aware of is "neighbour spoofing", where a scammer fakes a local 01270 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 01270 (Crewe) number from outside the UK, drop the leading zero and dial +44 1270 followed by the local number.
Operators serving Crewe
These UK communications providers have been allocated 01270 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 |
|---|---|
| BT | 28 |
| Vodafone Ltd (C&W) | 23 |
| Gamma Telecom Holdings Limited | 12 |
| TalkTalk Communications Limited | 9 |
| Virgin Media Limited | 8 |
| Lumen Technologies UK Limited | 8 |
| Sky UK Limited | 7 |
| Colt Technology Services | 4 |
Ofcom number ranges on 01270
Ofcom's National Numbering Plan lists 460 number blocks under 01270, of which 217 are allocated to 110 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) |
|---|---|---|
0127000… | Allocated | Flextel Limited |
0127001… | Allocated | GCI Network Solutions Limited |
0127020… | Allocated | Served Up Limited |
0127021… | Allocated | BT |
0127022… | Allocated | BT |
01270230… | Allocated | DRD Communications Limited |
01270231… | Allocated | DRD Communications Limited |
01270236… | Allocated | BT |
0127024… | Allocated | Redcentric Solutions Limited |
0127025… | Allocated | BT |
0127026… | Allocated | AQL Wholesale Ltd |
01270270… | Allocated | Vodafone Ltd (C&W) |
Showing 12 of 217 allocated blocks. Source: Ofcom telephone numbering data, updated weekly.
How to block and report 01270 spam calls
Block or report 01270
- You can block 01270 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 01270 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 01270 code
Where is the 01270 area code?
The 01270 area code is allocated by Ofcom to Crewe in Cheshire East, United Kingdom. It is a geographic UK landline dialling code under the National Telephone Numbering Plan. The surrounding dialling area also takes in Nantwich, Alsager, Willaston and nearby villages.
Is 01270 always a Crewe number?
Numbers with the 01270 prefix were originally allocated by Ofcom to Crewe. 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 Crewe.
How do I block 01270 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 01270 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 01270 call cost?
Calls to UK 01270 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 Crewe — useful when a caller is nearby but outside the 01270 boundary.
Living in or moving to Crewe?
Our free postcode reports cover house prices, crime, broadband and schools for the districts around Crewe.
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.