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 3028, Approximate postcode sector (APS), United Kingdom
ID 23664, Approximate postcode unit (APU), United Kingdom
ID 23809, Approximate postcode unit (APU), United Kingdom
ID 23858, Approximate postcode unit (APU), United Kingdom
ID 23859, Approximate postcode unit (APU), United Kingdom
ID 23861, Approximate postcode unit (APU), United Kingdom