ID 1, Approximate postcode area (APA), United Kingdom
ID 127, Approximate postcode district (APD), United Kingdom
ID 2984, Approximate postcode sector (APS), United Kingdom
ID 2986, Approximate postcode sector (APS), United Kingdom
ID 17178, Approximate postcode unit (APU), United Kingdom
ID 17181, Approximate postcode unit (APU), United Kingdom
ID 17184, Approximate postcode unit (APU), United Kingdom
ID 17225, Approximate postcode unit (APU), United Kingdom
ID 17226, Approximate postcode unit (APU), United Kingdom
ID 17227, Approximate postcode unit (APU), United Kingdom
ID 17228, Approximate postcode unit (APU), United Kingdom
ID 17238, Approximate postcode unit (APU), United Kingdom
ID 17313, Approximate postcode unit (APU), United Kingdom
ID 17622, Approximate postcode unit (APU), United Kingdom