Basic info for postcode LL21
LL21 is a postal code in Corwen Town (Merioneth) from LL Llandudno postcode area. Below, you can see list of 3 sector(s) in LL21 postcode district.
• LL21 0.. with 172 postcodes • LL21 1.. with 3 postcodes • LL21 9.. with 201 postcodes
LL21 postcode on map
GPS Coordinates for LL21 are 52.99, -3.40. You can move marker on map, and click the Submit button to get list of full postcodes near that location.