ID 1, Approximate postcode area (APA), United Kingdom
ID 143, Approximate postcode district (APD), United Kingdom
ID 3027, Approximate postcode sector (APS), United Kingdom
ID 23527, Approximate postcode unit (APU), United Kingdom
ID 23528, Approximate postcode unit (APU), United Kingdom
ID 23589, Approximate postcode unit (APU), United Kingdom
ID 23594, Approximate postcode unit (APU), United Kingdom
ID 23608, Approximate postcode unit (APU), United Kingdom
ID 23609, Approximate postcode unit (APU), United Kingdom