The postal-codes of Sarn is SY16. The City of Sarn is in Powys. The country of Powys is Wales (WLS)
The sarn postcode region (AB) contains 34 unique 'outward' codes. sarn is the main postal town or district for this region, with all sarn postcodes starting with the following outward codes.
This page contains a list of postcodes for sarn area. Select a sarn postcode to see the map location, demographics, house prices, local information, tourist guides and statistics:
There are a number of local information, guides and useful data to browse and explore, whether you're a sarn resident or a visitor to the sarn area.