ID 1, Approximate postcode area (APA), United Kingdom
ID 136, Approximate postcode district (APD), United Kingdom
ID 3013, Approximate postcode sector (APS), United Kingdom
ID 21877, Approximate postcode unit (APU), United Kingdom
ID 21880, Approximate postcode unit (APU), United Kingdom
ID 21881, Approximate postcode unit (APU), United Kingdom
ID 21882, Approximate postcode unit (APU), United Kingdom
ID 21884, Approximate postcode unit (APU), United Kingdom
ID 21886, Approximate postcode unit (APU), United Kingdom
ID 21887, Approximate postcode unit (APU), United Kingdom