Basic info for postcode BT20
BT20 is a postal code in Bangor Town (County Down) from BT Northern Ireland postcode area. Below, you can see list of 3 sector(s) in BT20 postcode district.
• BT20 3.. with 258 postcodes • BT20 4.. with 260 postcodes • BT20 5.. with 200 postcodes
BT20 postcode on map
GPS Coordinates for BT20 are 54.65, -5.66. You can move marker on map, and click the Submit button to get list of full postcodes near that location.