ID 1, Approximate postcode area (APA), United Kingdom
ID 121, Approximate postcode district (APD), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 132, Approximate postcode district (APD), United Kingdom
ID 2964, Approximate postcode sector (APS), United Kingdom
ID 3000, Approximate postcode sector (APS), United Kingdom
ID 3001, Approximate postcode sector (APS), United Kingdom
ID 13741, Approximate postcode unit (APU), United Kingdom
ID 13742, Approximate postcode unit (APU), United Kingdom
ID 13910, Approximate postcode unit (APU), United Kingdom
ID 20046, Approximate postcode unit (APU), United Kingdom
ID 20081, Approximate postcode unit (APU), United Kingdom