UK area code
01267 area code — Carmarthen
01267 is Ofcom’s Carmarthen numbering area, in Carmarthenshire, Wales. 96 phone companies hold its 120 allocated number blocks. Its numbers are written like 01267 234 567. The nearest other codes are 01994 St Clears (13 km) and 01559 Llandysul (21 km).
01267 at a glance
- Ofcom area name
- Carmarthen
- Council area
- Carmarthenshire
- Country
- Wales
- Number format
- 01267 234 567 (4+6)
- Local calls
- Full number recommended
- Current code since
- 1995 (previously 0267)
- Allocated blocks
- 120 of 361 (33%) across 96 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 01267 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.
01267 history and number format
Number format: Numbers on 01267 use Ofcom's 4+6 format: the 5-digit code (including the leading 0) followed by a 6-digit local number — written like 01267 234 567.
Before 1995: 01267 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 0267.
Local dialling: Traditionally not from another 01267 landline, but it now depends on your provider: Ofcom stopped requiring providers to offer local (code-free) dialling on 11 March 2022. Dialling 01267 first always works, and mobiles always need it.
Allocation record: the oldest number block still visible on 01267 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 01267 number rings (see the weekly numbering changelog for every new allocation.)
Phone companies holding 01267 numbers
Every Ofcom range holder with blocks on 01267, 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 |
|---|---|---|---|---|
| BT | 13 | 13 | 15 July 1994 | 3 August 2023 |
| Digital Space Group Limited | 3 | 3 | 29 November 2007 | 12 April 2016 |
| GCI Network Solutions Limited | 3 | 3 | 20 April 2017 | 20 December 2023 |
| Inet Telecoms Ltd (Voipfone) | 3 | 3 | 9 November 2012 | 9 November 2012 |
| Lumen Technologies UK Limited | 3 | 3 | 17 January 2012 | 17 January 2012 |
| TalkTalk Communications Limited | 3 | 3 | 18 January 2012 | 14 February 2013 |
| Fuse 2 Communications Ltd | 2 | 2 | 3 July 2017 | 22 January 2024 |
| Gamma Telecom Holdings Limited | 2 | 2 | 18 March 2005 | 22 September 2021 |
| (AQ) LIMITED | 1 | 1 | 19 October 2011 | 19 October 2011 |
| 24 Seven Cloud Communications Ltd | 1 | 1 | 17 January 2020 | 17 January 2020 |
| 8x8 Communications UK Limited | 1 | 1 | 26 March 2012 | 26 March 2012 |
| AQL Wholesale Ltd | 1 | 1 | 1 November 2004 | 1 November 2004 |
| Adepteo Limited | 1 | 1 | 17 January 2017 | 17 January 2017 |
| Andrews & Arnold (Numbers) Ltd | 1 | 1 | 27 February 2009 | 27 February 2009 |
| Atomstream Limited | 1 | 1 | 26 April 2010 | 26 April 2010 |
| Barritel Limited | 1 | 1 | 8 October 2008 | 8 October 2008 |
| Belgacom International Carrier Services SA | 1 | 1 | 20 August 2021 | 20 August 2021 |
| Bicom Systems EURL | 1 | 1 | 1 March 2012 | 1 March 2012 |
| Bink Networks Ltd | 1 | 1 | 29 March 2023 | 29 March 2023 |
| CFL Communications Ltd | 1 | 1 | 8 July 2009 | 8 July 2009 |
| Calltracks Limited | 1 | 1 | 31 January 2014 | 31 January 2014 |
| Citrus Telecommunications Ltd | 1 | 1 | 11 April 2006 | 11 April 2006 |
| Colt Technology Services | 1 | 1 | 28 October 2015 | 28 October 2015 |
| Commi Holdings Limited | 1 | 1 | 21 November 2016 | 21 November 2016 |
| Content Guru Limited | 1 | 1 | 12 October 2012 | 12 October 2012 |
| DIDWW Ireland Limited | 1 | 1 | 18 January 2019 | 18 January 2019 |
| DRD Communications Limited | 1 | 1 | 5 October 2023 | 5 October 2023 |
| Datazero Ltd | 1 | 1 | 3 December 2010 | 3 December 2010 |
| Dial 9 Communications Limited | 1 | 1 | 9 December 2019 | 9 December 2019 |
| Digital Mail Limited | 1 | 1 | 21 December 2010 | 21 December 2010 |
Showing the 30 largest of 96 holders.
Openreach exchanges at Carmarthen
Exchanges Openreach lists at this location in its copper stop-sell programme, with the date new copper orders stop.
- Carmarthen SWCTStop sell 09-May-23 · Tranche 8
All number blocks on 01267first 200 of 361, by prefix
| Prefix | Status | Range holder |
|---|---|---|
| +44 126700 | Protected | — |
| +44 126701 | Protected | — |
| +44 126702 | Protected | — |
| +44 126703 | Protected | — |
| +44 126704 | Protected | — |
| +44 126705 | Protected | — |
| +44 126706 | Protected | — |
| +44 126707 | Protected | — |
| +44 126708 | Protected | — |
| +44 126709 | Protected | — |
| +44 126710 | Protected | — |
| +44 126711 | Protected | — |
| +44 126712 | Protected | — |
| +44 126713 | Protected | — |
| +44 126714 | Protected | — |
| +44 126715 | Protected | — |
| +44 126716 | Protected | — |
| +44 126717 | Protected | — |
| +44 126718 | Protected | — |
| +44 126719 | Protected | — |
| +44 126720 | Allocated | BT |
| +44 126721 | Allocated | BT |
| +44 126722 | Allocated | BT |
| +44 126723 | Allocated | BT |
| +44 126724 | Allocated | BT |
| +44 126725 | Allocated | BT |
| +44 126726 | Allocated | BT |
| +44 126727 | Allocated | BT |
| +44 126728 | Allocated | BT |
| +44 126729 | Allocated | BT |
| +44 1267300 | Protected | — |
| +44 1267301 | Allocated | DRD Communications Limited |
| +44 1267302 | Protected | — |
| +44 1267303 | Allocated | Nuso Cloud UK Limited |
| +44 1267304 | Protected | — |
| +44 1267305 | Protected | — |
| +44 1267306 | Allocated | Fuse 2 Communications Ltd |
| +44 1267307 | Allocated | Redwood Technologies Ltd |
| +44 1267308 | Allocated | Resilient Limited |
| +44 1267309 | Allocated | Kalnet4U Ltd |
| +44 1267310 | Allocated | 8x8 Communications UK Limited |
| +44 1267311 | Allocated | ICC Networks Ltd |
| +44 1267312 | Allocated | IOVOX Limited |
| +44 1267313 | Allocated | Hello Telecom (UK) Limited |
| +44 1267314 | Allocated | Ziron Limited |
| +44 1267315 | Allocated | Bicom Systems EURL |
| +44 1267316 | Protected | — |
| +44 1267317 | Allocated | Content Guru Limited |
| +44 1267318 | Allocated | Media Hawk Ltd |
| +44 1267319 | Allocated | XoverX Ltd |
| +44 126732 | Allocated | BT |
| +44 126733 | Protected | — |
| +44 126734 | Allocated | TTNC Limited |
| +44 1267350 | Protected | — |
| +44 1267351 | Protected | — |
| +44 1267352 | Protected | — |
| +44 1267353 | Protected | — |
| +44 1267354 | Protected | — |
| +44 1267355 | Protected | — |
| +44 1267356 | Protected | — |
| +44 1267357 | Protected | — |
| +44 1267358 | Protected | — |
| +44 1267359 | Protected | — |
| +44 126736 | Protected | — |
| +44 126737 | Protected | — |
| +44 1267380 | Protected | — |
| +44 1267381 | Protected | — |
| +44 1267382 | Protected | — |
| +44 1267383 | Protected | — |
| +44 1267384 | Allocated | Six Degrees Technology Group Limited |
| +44 1267385 | Protected | — |
| +44 1267386 | Protected | — |
| +44 1267387 | Protected | — |
| +44 1267388 | Protected | — |
| +44 1267389 | Protected | — |
| +44 1267390 | Protected | — |
| +44 1267391 | Protected | — |
| +44 1267392 | Protected | — |
| +44 1267393 | Protected | — |
| +44 1267394 | Protected | — |
| +44 1267395 | Protected | — |
| +44 1267396 | Allocated | Lumen Technologies UK Limited |
| +44 1267397 | Allocated | Lumen Technologies UK Limited |
| +44 1267398 | Protected | — |
| +44 1267399 | Allocated | Lumen Technologies UK Limited |
| +44 1267400 | Protected | — |
| +44 1267401 | Protected | — |
| +44 1267402 | Protected | — |
| +44 1267403 | Allocated | Digital Space Group Limited |
| +44 1267404 | Protected | — |
| +44 1267405 | Protected | — |
| +44 1267406 | Protected | — |
| +44 1267407 | Protected | — |
| +44 1267408 | Protected | — |
| +44 1267409 | Protected | — |
| +44 126741 | Allocated | TelNG Limited |
| +44 126742 | Allocated | Localphone Limited |
| +44 126743 | Allocated | Nationwide Telephone Assistance Ltd |
| +44 126744 | Allocated | Citrus Telecommunications Ltd |
| +44 1267450 | Protected | — |
| +44 1267451 | Protected | — |
| +44 1267452 | Protected | — |
| +44 1267453 | Protected | — |
| +44 1267454 | Protected | — |
| +44 1267455 | Protected | — |
| +44 1267456 | Protected | — |
| +44 1267457 | Protected | — |
| +44 1267458 | Protected | — |
| +44 1267459 | Protected | — |
| +44 1267460 | Protected | — |
| +44 1267461 | Protected | — |
| +44 1267462 | Protected | — |
| +44 1267463 | Protected | — |
| +44 1267464 | Protected | — |
| +44 1267465 | Protected | — |
| +44 1267466 | Protected | — |
| +44 1267467 | Protected | — |
| +44 1267468 | Allocated | TalkTalk Communications Limited |
| +44 1267469 | Allocated | TalkTalk Communications Limited |
| +44 126747 | Allocated | Served Up Limited |
| +44 1267480 | Protected | — |
| +44 1267481 | Protected | — |
| +44 1267482 | Protected | — |
| +44 1267483 | Protected | — |
| +44 1267484 | Protected | — |
| +44 1267485 | Protected | — |
| +44 1267486 | Protected | — |
| +44 1267487 | Allocated | Spitfire Network Services Limited |
| +44 1267488 | Protected | — |
| +44 1267489 | Protected | — |
| +44 126749 | Allocated | Voiceflex Limited |
| +44 126750 | Allocated | Net-Work Internet Ltd |
| +44 126751 | Allocated | VoIP-Un Limited |
| +44 126752 | Allocated | Digital Space Group Limited |
| +44 126753 | Allocated | (AQ) LIMITED |
| +44 1267540 | Allocated | Voxbone SA |
| +44 1267541 | Protected | — |
| +44 1267542 | Protected | — |
| +44 1267543 | Protected | — |
| +44 1267544 | Protected | — |
| +44 1267545 | Protected | — |
| +44 1267546 | Protected | — |
| +44 1267547 | Protected | — |
| +44 1267548 | Protected | — |
| +44 1267549 | Protected | — |
| +44 1267550 | Protected | — |
| +44 1267551 | Protected | — |
| +44 1267552 | Protected | — |
| +44 1267553 | Protected | — |
| +44 1267554 | Protected | — |
| +44 1267555 | Protected | — |
| +44 1267556 | Protected | — |
| +44 1267557 | Allocated | Digital Space Group Limited |
| +44 1267558 | Protected | — |
| +44 1267559 | Protected | — |
| +44 126756 | Allocated | Redcentric Solutions Limited |
| +44 126757 | Allocated | Telecom2 Limited |
| +44 126758 | Allocated | Nodemax Limited |
| +44 126759 | Allocated | Commi Holdings Limited |
| +44 126760 | Allocated | AQL Wholesale Ltd |
| +44 126761 | Allocated | Gamma Telecom Holdings Limited |
| +44 1267620 | Allocated | Linear Telecoms Limited |
| +44 1267621 | Free | — |
| +44 1267622 | Free | — |
| +44 1267623 | Free | — |
| +44 1267624 | Free | — |
| +44 1267625 | Free | — |
| +44 1267626 | Protected | — |
| +44 1267627 | Protected | — |
| +44 1267628 | Protected | — |
| +44 1267629 | Protected | — |
| +44 126763 | Allocated | Flextel Limited |
| +44 1267640 | Allocated | Zapappi Ltd |
| +44 1267641 | Allocated | 24 Seven Cloud Communications Ltd |
| +44 1267642 | Allocated | KCOM Group Ltd |
| +44 1267643 | Allocated | BT |
| +44 1267644 | Allocated | Adepteo Limited |
| +44 1267645 | Allocated | DIDWW Ireland Limited |
| +44 1267646 | Allocated | I.T Communications Limited |
| +44 1267647 | Allocated | Fuse 2 Communications Ltd |
| +44 1267648 | Allocated | Gamma Telecom Holdings Limited |
| +44 1267649 | Allocated | EVE CONNECT LTD |
| +44 126765 | Allocated | GCI Network Solutions Limited |
| +44 126766 | Allocated | Magrathea Telecommunications Limited |
| +44 126767 | Allocated | Vodafone Ltd (C&W) |
| +44 126768 | Protected | — |
| +44 126769 | Protected | — |
| +44 126770 | Allocated | Solutios Limited |
| +44 126771 | Protected | — |
| +44 126772 | Allocated | Barritel Limited |
| +44 126773 | Quarantined | — |
| +44 126774 | Allocated | Mars Communications Limited |
| +44 126775 | Allocated | Telecoms World Limited |
| +44 126776 | Allocated | Andrews & Arnold (Numbers) Ltd |
| +44 1267770 | Allocated | Inet Telecoms Ltd (Voipfone) |
| +44 1267771 | Allocated | Inet Telecoms Ltd (Voipfone) |
| +44 1267772 | Protected | — |
| +44 1267773 | Protected | — |
| +44 1267774 | Protected | — |
| +44 1267775 | Protected | — |
Related lookups
- 01994 St Clears13 km away
- 01559 Llandysul21 km away
- 01558 Llandeilo22 km away
- 01554 Llanelli22 km away
- BT13 allocated blocks on 01267
- Digital Space Group Limited3 allocated blocks on 01267
- GCI Network Solutions Limited3 allocated blocks on 01267
- All UK towns A–ZDialling codes by town
- More Wales 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 01267
Where is area code 01267?
01267 is Ofcom's Carmarthen numbering area, in Carmarthenshire, Wales. Its exchange town is in Carmarthenshire. From abroad, drop the 0 and dial +44 1267.
Do I need to dial 01267 for a local call?
Traditionally not from another 01267 landline, but it now depends on your provider: Ofcom stopped requiring providers to offer local (code-free) dialling on 11 March 2022. Dialling 01267 first always works, and mobiles always need it.
How are 01267 numbers written?
Numbers on 01267 use Ofcom's 4+6 format: the 5-digit code (including the leading 0) followed by a 6-digit local number — written like 01267 234 567. From abroad the leading zero is dropped: +44 1267 then the local number.
What was the 01267 area code before?
01267 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 0267. Old signage or stationery showing 0267 refers to the same Carmarthen numbers.
Which phone companies hold 01267 numbers?
Ofcom lists 96 providers with allocated blocks on 01267. The largest are BT with 13 of the 120 allocated blocks, Digital Space Group Limited with 3 of the 120 allocated blocks and GCI Network Solutions Limited with 3 of the 120 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 01267?
By distance between exchange towns, the nearest other codes are 01994 St Clears (13 km), 01559 Llandysul (21 km), 01558 Llandeilo (22 km) and 01554 Llanelli (22 km).
How do I report a scam call from a 01267 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.