Postcode district
LL20 area guide
The LL20 postcode district in Wales covers Llangollen and 11 other areas. Each has its own crime, schools, transport and house-price data on Check Local — explore them below.
Postcode district
The LL20 postcode district in Wales covers Llangollen and 11 other areas. Each has its own crime, schools, transport and house-price data on Check Local — explore them below.