ID 1, Approximate postcode area (APA), United Kingdom
ID 143, Approximate postcode district (APD), United Kingdom
ID 3026, Approximate postcode sector (APS), United Kingdom
ID 23400, Approximate postcode unit (APU), United Kingdom
ID 23424, Approximate postcode unit (APU), United Kingdom
ID 23425, Approximate postcode unit (APU), United Kingdom