ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2991, Approximate postcode sector (APS), United Kingdom
ID 18361, Approximate postcode unit (APU), United Kingdom
ID 18365, Approximate postcode unit (APU), United Kingdom
ID 18391, Approximate postcode unit (APU), United Kingdom
ID 18452, Approximate postcode unit (APU), United Kingdom
ID 18501, Approximate postcode unit (APU), United Kingdom