ID 1, Approximate postcode area (APA), United Kingdom
ID 142, Approximate postcode district (APD), United Kingdom
ID 3021, Approximate postcode sector (APS), United Kingdom
ID 22949, Approximate postcode unit (APU), United Kingdom
ID 22956, Approximate postcode unit (APU), United Kingdom
ID 22967, Approximate postcode unit (APU), United Kingdom
ID 23016, Approximate postcode unit (APU), United Kingdom
ID 23017, Approximate postcode unit (APU), United Kingdom
ID 23018, Approximate postcode unit (APU), United Kingdom
ID 23135, Approximate postcode unit (APU), United Kingdom