The postal-codes of Sealand is CH1. The City of Sealand is in Flintshire. The country of Flintshire is Wales (WLS)
The sealand postcode region (AB) contains 34 unique 'outward' codes. sealand is the main postal town or district for this region, with all sealand postcodes starting with the following outward codes.
This page contains a list of postcodes for sealand area. Select a sealand 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 sealand resident or a visitor to the sealand area.