The SR7 8 Seaham Postcode Sector
The SR7 8 postcode sector is within the county of Durham in the North East of England.
SR7 8 is a postcode sector within the SR7 postcode district which is within the SR Sunderland postcode area.
The Royal Mail delivery office for the SR7 8 postal sector is the Seaham Delivery Office.
The area of the SR7 8 postcode sector is 3.99 square miles which is 10.34 square kilometres or 2,555.33 square acres.
The SR7 8 postcode sector is crossed by the A19 Major A road.
The SR7 8 postcode sector is crossed by a railway.
Map of the SR7 8 Postcode Sector
Explore the sr7 8 postcode sector by using our free interactive map.