Use the full area code before the local subscriber number.
UK geographic telephone code
01473 area code: Ipswich
The 01473 dialling code is associated with Ipswich.
How to dial Ipswich
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.
Recent reports for 01473 numbers
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'I am phoning about your solar panels....' "We don't have any solar panels why are you lieing?" Clunk..hung up!
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cold call saying a "document review was required on a PV system" - no such review is required clearly a scam/sales call...
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Called twice in a row - nobody on line when answered
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Called multiple times in connection with spray foam insulation, claimed to have got my number from official database of installations- this does not exist (as confirmed by the Property Care Association). This is an example of a scam operated by bogus energy companies to drum up business for a whole parasitic population of rogue traders feeding off the damage caused by the spray foam debacle widely reported in the news media.
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Annoying AI call from energy company who don't check TPS before calling
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No one on the other side blatant Nigerian scammers
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Phone rang. Did not recognised it so did not answer, no voice mail left!
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says they are talk talk but it’s a scam
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Fake call from”BT Openreach customer service”. Clearly a scam call centre.
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This number phoned but when the phone was answered, no-one replied.
Source and review
This page uses Ofcom telephone area codes area-code information retrieved on 3 September 2026.