ID 1, Approximate postcode area (APA), United Kingdom
ID 134, Approximate postcode district (APD), United Kingdom
ID 3006, Approximate postcode sector (APS), United Kingdom
ID 21015, Approximate postcode unit (APU), United Kingdom
ID 21017, Approximate postcode unit (APU), United Kingdom
ID 21018, Approximate postcode unit (APU), United Kingdom
ID 21020, Approximate postcode unit (APU), United Kingdom
ID 21022, Approximate postcode unit (APU), United Kingdom
ID 21023, Approximate postcode unit (APU), United Kingdom
ID 21025, Approximate postcode unit (APU), United Kingdom