ID 1, Approximate postcode area (APA), United Kingdom
ID 133, Approximate postcode district (APD), United Kingdom
ID 3005, Approximate postcode sector (APS), United Kingdom
ID 20581, Approximate postcode unit (APU), United Kingdom
ID 20582, Approximate postcode unit (APU), United Kingdom
ID 20583, Approximate postcode unit (APU), United Kingdom
ID 20609, Approximate postcode unit (APU), United Kingdom
ID 20652, Approximate postcode unit (APU), United Kingdom
ID 20653, Approximate postcode unit (APU), United Kingdom