The SG6 1 Letchworth Postcode Sector
The SG6 1 postcode sector stands on the Bedfordshire and Hertfordshire border in .
SG6 1 is a postcode sector within the SG6 postcode district which is within the SG Stevenage postcode area.
The Royal Mail delivery office for the SG6 1 postal sector is the Letchworth Delivery Office.
The area of the SG6 1 postcode sector is 1.62 square miles which is 4.19 square kilometres or 1,034.74 square acres.
The SG6 1 postcode sector is crossed by the
Map of the SG6 1 Postcode Sector
Explore the sg6 1 SG6 1 postcode sector by using our free interactive map.