Sutton phone numbers start 01780
Sutton is in City of Peterborough, and its landline numbers begin 01780 - the code named after Stamford, about 7 miles away.
There are also 9 smaller places called Sutton: Sutton, East Cambridgeshire (01353), Sutton, East Suffolk (01394), Sutton, North Norfolk (01692), Sutton, Chichester (01798), Sutton, Central Bedfordshire (01767), Sutton, Rochford (01702), Sutton, Norton (01302), Sutton, Granby (01949), Sutton, Byram cum Sutton (01977).
An 01780 number does not prove the caller is in Sutton
93 phone companies hold 01780 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
- 01780
- Administrative area
- City of Peterborough
- Nation
- England
- Population
- 196
- The code is named after
- Stamford
- Distance from the exchange
- about 7 miles
- Phone companies holding ranges
- 93
Numbers reported on 01780
Nobody has reported an 01780 number to this site yet. That does not mean an 01780 number is safe - it means no one has told us about one.
Other places on 01780
01780 covers more than Stamford. A call showing this code could have been allocated to a range at any of these exchanges.
Codes near Sutton
Had a call from an 01780 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.