The SG1 3 Stevenage Postcode Sector
The SG1 3 postcode sector is within the county of Hertfordshire in the East of England.
SG1 3 is a postcode sector within the SG1 postcode district which is within the SG Stevenage postcode area.
The Royal Mail delivery office for the SG1 3 postal sector is the Stevenage Delivery Office.
The area of the SG1 3 postcode sector is 0.79 square miles which is 2.05 square kilometres or 506.48 square acres.
The SG1 3 postcode sector is crossed by a railway.
Map of the SG1 3 Postcode Sector
Explore the sg1 3 postcode sector by using our free interactive map.