ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2988, Approximate postcode sector (APS), United Kingdom
ID 2990, Approximate postcode sector (APS), United Kingdom
ID 17897, Approximate postcode unit (APU), United Kingdom
ID 17898, Approximate postcode unit (APU), United Kingdom
ID 18176, Approximate postcode unit (APU), United Kingdom
ID 18220, Approximate postcode unit (APU), United Kingdom
ID 18242, Approximate postcode unit (APU), United Kingdom
ID 18244, Approximate postcode unit (APU), United Kingdom