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 18550, Approximate postcode unit (APU), United Kingdom
ID 18554, Approximate postcode unit (APU), United Kingdom
ID 18558, Approximate postcode unit (APU), United Kingdom
ID 18559, Approximate postcode unit (APU), United Kingdom
ID 18574, Approximate postcode unit (APU), United Kingdom