Bolton phone numbers start 01204
Bolton is in Lancashire, and its landline numbers begin 01204.
There are also 3 smaller places called Bolton: Bolton, Westmorland and Furness (01768), Bolton, Hedgeley (01665), Bolton, Fangfoss (01759).
An 01204 number does not prove the caller is in Bolton
118 phone companies hold 01204 ranges, a number keeps its code when it moves provider, and caller ID can be faked outright. The code tells you which exchange the range was allocated to - nothing about who dialled.
- Area code
- 01204
- Administrative area
- Lancashire
- Nation
- England
- Population
- 285,372
- This town
- The place 01204 is named after
- Phone companies holding ranges
- 118
Numbers reported on 01204
People have reported these 01204 numbers to this site. The reports are unchecked and we have not verified any of them. A report is one person's account, not a finding.
- +4412048063881 report · last 22 September 2026
Other places on 01204
01204 covers more than Bolton. A call showing this code could have been allocated to a range at any of these exchanges.
Codes near Bolton
Had a call from an 01204 number?
Type it in and we will tell you what we know.
Try:
Keep it free
Free, because people chip in.
No pop-ups, no interruptions, no spammy ads or fake sites — and nobody pays to be listed. A quid, three, or a fiver if you are feeling flush; it all goes on the late nights making this better.
Buy us a coffeeArea code and range data from Ofcom's published allocations, downloaded 1 October 2026. Town locations, populations and administrative areas from Wikidata (CC0), joined 1 October 2026 - towns within 40 km of the exchange. Reports are from visitors to this site and are unchecked. Browse every town A-Z.