How to dial Bolton
Within the UK
01204
Use the full area code before the local subscriber number.
From outside the UK
+44 1204
Use +44 and remove the leading zero from the area code.
An area-code match describes the number range, not the caller's identity or current physical location. Caller ID can also be spoofed.
Reported numbers in the 01204 Bolton area
30 recently reported complete numbers shown. Up to 30 numbers, ordered by their latest approved public report, with ten per page.
A shared range does not establish the same caller or organisation.
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not answered, unknown caller
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no one there - probably bot
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This was a silent call with nobody speaking.
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This number has called me several times over the past week or so. I do not answer because I do not recognise the caller.
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The caller asked whether someone called Nakota was there.
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Suspected Spam
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Not a call from Bolton!
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Unknown - didn’t answer and didn’t leave me a message!
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Just another nuisance caller ~ the caller remained silent so I didn't wait.
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Called and asked I could hear her. I said yes, then she mumbled something and rang off. I think it was a scam caller.
Source and review
This page uses Ofcom telephone area codes area-code information retrieved on 3 September 2026.
View the source or tell us about a correction.