01305 area code: Dorchester
01305 is the UK dialling code for Dorchester, in Dorset, England. Numbers are 01305 followed by 6 digits.
- Area
- Dorchester
- Where
- Dorset, England
- Written as
- 01305 xxxxxx
- Digits in a full number
- 11, including the 0
- Calling from abroad
- +44 1305 xxxxxx
- Phone companies holding ranges
- 98 (Ofcom allocation data). This doesn’t show which company a particular number is with, or who uses it.
Where 01305 is
Dorchester is a town in Dorset, England.
Could it be someone you know?
A number showing 01305 might look familiar. Check the full number before trusting the caller. It can help to think whether you know someone in or around Dorchester, Cerne Abbas or Bridport, have used a business there, booked or applied for something nearby, or are expecting a callback.
Codes near Dorchester
Straight-line distance from Dorchester.
Does 01305 tell me who called?
No. 01305 is assigned to Dorchester, but that doesn’t prove who is calling or where they are. Caller ID can be faked, a number keeps its code when it moves provider, and 98 phone companies hold ranges of 01305 numbers. Search the full number to see what people have reported about it and which phone company its range was given to.
Caller says they’re your bank, HMRC, the police or a courier? Hang up and call a number you trust, from your card, a letter or their website, or dial 159 for most UK banks.
Reported 01305 numbers
Nobody has reported an 01305 number to us yet. If one has been calling you, report it so the next person sees it.
Codes, code lengths and provider counts from Ofcom’s numbering data, downloaded 23 September 2026. Places from Wikidata. All UK area codes · Who called me? · Stop spam calls