St Davids phone numbers start 01437
St Davids is in St David's and the Cathedral Close, and its landline numbers begin 01437 - the code named after Haverfordwest, about 14 miles away.
An 01437 number does not prove the caller is in St Davids
87 phone companies hold 01437 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
- 01437
- Administrative area
- St David's and the Cathedral Close
- Nation
- Wales
- Population
- 1,751
- The code is named after
- Haverfordwest
- Distance from the exchange
- about 14 miles
- Phone companies holding ranges
- 87
Numbers reported on 01437
Nobody has reported an 01437 number to this site yet. That does not mean an 01437 number is safe - it means no one has told us about one.
Codes near St Davids
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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.