The SR4 6 Sunderland Postcode Sector
The SR4 6 postcode sector is within the county of Tyne & Wear in the North East of England.
SR4 6 is a postcode sector within the SR4 postcode district which is within the SR Sunderland postcode area.
The Royal Mail delivery office for the SR4 6 postal sector is the Sunderland Delivery Office.
The area of the SR4 6 postcode sector is 1.10 square miles which is 2.84 square kilometres or 701.41 square acres.
Map of the SR4 6 Postcode Sector
Explore the sr4 6 postcode sector by using our free interactive map.