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 18355, Approximate postcode unit (APU), United Kingdom
ID 18356, Approximate postcode unit (APU), United Kingdom
ID 18361, Approximate postcode unit (APU), United Kingdom
ID 18362, Approximate postcode unit (APU), United Kingdom
ID 18402, Approximate postcode unit (APU), United Kingdom
ID 18410, Approximate postcode unit (APU), United Kingdom
ID 18418, Approximate postcode unit (APU), United Kingdom
ID 18452, Approximate postcode unit (APU), United Kingdom