ID 47, Approximate postcode area (APA), United Kingdom
ID 1178, Approximate postcode district (APD), United Kingdom
ID 7018, Approximate postcode sector (APS), United Kingdom
ID 669994, Approximate postcode unit (APU), United Kingdom
ID 669996, Approximate postcode unit (APU), United Kingdom
ID 669997, Approximate postcode unit (APU), United Kingdom
ID 669999, Approximate postcode unit (APU), United Kingdom
ID 670006, Approximate postcode unit (APU), United Kingdom
ID 670023, Approximate postcode unit (APU), United Kingdom
ID 670041, Approximate postcode unit (APU), United Kingdom