The SA11 3 Neath Postcode Sector
The SA11 3 postcode sector is within the county of West Glamorgan in Wales.
SA11 3 is a postcode sector within the SA11 postcode district which is within the SA Swansea postcode area.
The Royal Mail delivery office for the SA11 3 postal sector is the Neath Delivery Office.
The area of the SA11 3 postcode sector is 5.57 square miles which is 14.42 square kilometres or 3,563.42 square acres.
Map of the SA11 3 Postcode Sector
Explore the sa11 3 postcode sector by using our free interactive map.