The NP18 3 Caerleon Postcode Sector
The NP18 3 postcode sector is within the county of Gwent in Wales.
NP18 3 is a postcode sector within the NP18 postcode district which is within the NP Newport postcode area.
The Royal Mail delivery office for the NP18 3 postal sector is the Newport East Delivery Office.
The area of the NP18 3 postcode sector is 1.89 square miles which is 4.88 square kilometres or 1,206.67 square acres.
Map of the NP18 3 Postcode Sector
Explore the np18 3 postcode sector by using our free interactive map.