ID 1, Approximate postcode area (APA), United Kingdom
ID 143, Approximate postcode district (APD), United Kingdom
ID 3026, Approximate postcode sector (APS), United Kingdom
ID 3027, Approximate postcode sector (APS), United Kingdom
ID 23470, Approximate postcode unit (APU), United Kingdom
ID 23471, Approximate postcode unit (APU), United Kingdom
ID 23475, Approximate postcode unit (APU), United Kingdom
ID 23478, Approximate postcode unit (APU), United Kingdom
ID 23479, Approximate postcode unit (APU), United Kingdom
ID 23493, Approximate postcode unit (APU), United Kingdom
ID 23686, Approximate postcode unit (APU), United Kingdom