ID 1, Approximate postcode area (APA), United Kingdom
ID 138, Approximate postcode district (APD), United Kingdom
ID 3016, Approximate postcode sector (APS), United Kingdom
ID 22401, Approximate postcode unit (APU), United Kingdom
ID 22404, Approximate postcode unit (APU), United Kingdom
ID 22454, Approximate postcode unit (APU), United Kingdom
ID 22463, Approximate postcode unit (APU), United Kingdom
ID 22487, Approximate postcode unit (APU), United Kingdom
ID 22551, Approximate postcode unit (APU), United Kingdom
ID 22552, Approximate postcode unit (APU), United Kingdom