Thirsk phone numbers start 01845
Thirsk is in North Yorkshire, and its landline numbers begin 01845.
An 01845 number does not prove the caller is in Thirsk
90 phone companies hold 01845 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
- 01845
- Administrative area
- North Yorkshire
- County
- Yorkshire
- Nation
- England
- Population
- 5,328
- This town
- The place 01845 is named after
- Phone companies holding ranges
- 90
Numbers reported on 01845
Nobody has reported an 01845 number to this site yet. That does not mean an 01845 number is safe - it means no one has told us about one.
Other places on 01845
01845 covers more than Thirsk. A call showing this code could have been allocated to a range at any of these exchanges.
Codes near Thirsk
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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.