ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 3000, Approximate postcode sector (APS), United Kingdom
ID 19875, Approximate postcode unit (APU), United Kingdom
ID 19928, Approximate postcode unit (APU), United Kingdom
ID 19929, Approximate postcode unit (APU), United Kingdom
ID 19930, Approximate postcode unit (APU), United Kingdom
ID 19931, Approximate postcode unit (APU), United Kingdom
ID 19941, Approximate postcode unit (APU), United Kingdom