BT31 Castlewellan
How to address mail to Castlewellan
Recipient nameHouse number and street
CASTLEWELLAN
BT31
UNITED KINGDOM
Statistics for Postcode BT31 in Castlewellan
- Population: 2,499 people
- Elevation: 113 m
- Time zone: Europe/London
- Nearest Postcode: BT33 Bryansford (3.19 km)
- Postcodes within 5 km: 1
- Geographical Coordinates: Latitude 54.2569, Longitude -5.9445
This is the only postcode serving Castlewellan. It is more remote than 97% of postcodes in the country. The BT3xx range covers 66 postcodes across 64 localities. It sits in the south-east of Northern Ireland.