The DL14 9 St Helen Auckland Postcode Sector
The DL14 9 postcode sector is within the county of Durham in .
DL14 9 is a postcode sector within the DL14 postcode district which is within the DL Darlington postcode area.
The Royal Mail delivery office for the DL14 9 postal sector is the Wear Valley Delivery Office.
The area of the DL14 9 postcode sector is 8.03 square miles which is 20.78 square kilometres or 5,136.04 square acres.
Map of the DL14 9 Postcode Sector
Explore the dl14 9 DL14 9 postcode sector by using our free interactive map.