ID 93, Approximate postcode area (APA), United Kingdom
ID 2446, Approximate postcode district (APD), United Kingdom
ID 11753, Approximate postcode sector (APS), United Kingdom
ID 599999, Approximate postcode unit (APU), United Kingdom
ID 600001, Approximate postcode unit (APU), United Kingdom
ID 600002, Approximate postcode unit (APU), United Kingdom
ID 600003, Approximate postcode unit (APU), United Kingdom
ID 600005, Approximate postcode unit (APU), United Kingdom
ID 600006, Approximate postcode unit (APU), United Kingdom
ID 600007, Approximate postcode unit (APU), United Kingdom
ID 600076, Approximate postcode unit (APU), United Kingdom
ID 600078, Approximate postcode unit (APU), United Kingdom
ID 600079, Approximate postcode unit (APU), United Kingdom
ID 1388254, Approximate postcode unit (APU), United Kingdom