ID 1, Approximate postcode area (APA), United Kingdom
ID 123, Approximate postcode district (APD), United Kingdom
ID 2974, Approximate postcode sector (APS), United Kingdom
ID 15634, Approximate postcode unit (APU), United Kingdom
ID 15635, Approximate postcode unit (APU), United Kingdom
ID 15638, Approximate postcode unit (APU), United Kingdom
ID 15649, Approximate postcode unit (APU), United Kingdom
ID 15651, Approximate postcode unit (APU), United Kingdom