The postal-codes of Llansannan is LL16. The City of Llansannan is in Conwy. The country of Conwy is Wales (WLS)
The llansannan postcode region (AB) contains 34 unique 'outward' codes. llansannan is the main postal town or district for this region, with all llansannan postcodes starting with the following outward codes.
This page contains a list of postcodes for llansannan area. Select a llansannan 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 llansannan resident or a visitor to the llansannan area.