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 22931, Approximate postcode unit (APU), United Kingdom
ID 22932, Approximate postcode unit (APU), United Kingdom
ID 23031, Approximate postcode unit (APU), United Kingdom