ID 1, Approximate postcode area (APA), United Kingdom
ID 123, Approximate postcode district (APD), United Kingdom
ID 2974, Approximate postcode sector (APS), United Kingdom
ID 15513, Approximate postcode unit (APU), United Kingdom
ID 15514, Approximate postcode unit (APU), United Kingdom
ID 15518, Approximate postcode unit (APU), United Kingdom
ID 15530, Approximate postcode unit (APU), United Kingdom
ID 15531, Approximate postcode unit (APU), United Kingdom