ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2988, Approximate postcode sector (APS), United Kingdom
ID 18028, Approximate postcode unit (APU), United Kingdom
ID 18033, Approximate postcode unit (APU), United Kingdom
ID 18036, Approximate postcode unit (APU), United Kingdom
ID 18055, Approximate postcode unit (APU), United Kingdom
ID 18057, Approximate postcode unit (APU), United Kingdom
ID 18058, Approximate postcode unit (APU), United Kingdom
ID 18059, Approximate postcode unit (APU), United Kingdom
ID 18064, Approximate postcode unit (APU), United Kingdom
ID 18065, Approximate postcode unit (APU), United Kingdom