The SY18 6 Llanidloes Postcode Sector
The SY18 6 postcode sector stands on the Dyfed and Powys border in Wales.
SY18 6 is a postcode sector within the SY18 postcode district which is within the SY Shrewsbury postcode area.
The Royal Mail delivery office for the SY18 6 postal sector is the Llanidloes Delivery Office.
The area of the SY18 6 postcode sector is 94.35 square miles which is 244.35 square kilometres or 60,381.02 square acres.
Map of the SY18 6 Postcode Sector
Explore the sy18 6 postcode sector by using our free interactive map.