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 23544, Approximate postcode unit (APU), United Kingdom
ID 23700, Approximate postcode unit (APU), United Kingdom
ID 23702, Approximate postcode unit (APU), United Kingdom
ID 23703, Approximate postcode unit (APU), United Kingdom
ID 23982, Approximate postcode unit (APU), United Kingdom