ID 4, Approximate postcode area (APA), United Kingdom
ID 255, Approximate postcode district (APD), United Kingdom
ID 256, Approximate postcode district (APD), United Kingdom
ID 3434, Approximate postcode sector (APS), United Kingdom
ID 3440, Approximate postcode sector (APS), United Kingdom
ID 91863, Approximate postcode unit (APU), United Kingdom
ID 91867, Approximate postcode unit (APU), United Kingdom
ID 91868, Approximate postcode unit (APU), United Kingdom
ID 91869, Approximate postcode unit (APU), United Kingdom
ID 92033, Approximate postcode unit (APU), United Kingdom
ID 93400, Approximate postcode unit (APU), United Kingdom
ID 93401, Approximate postcode unit (APU), United Kingdom
ID 93434, Approximate postcode unit (APU), United Kingdom