ID 1, Approximate postcode area (APA), United Kingdom
ID 127, Approximate postcode district (APD), United Kingdom
ID 2984, Approximate postcode sector (APS), United Kingdom
ID 2985, Approximate postcode sector (APS), United Kingdom
ID 17204, Approximate postcode unit (APU), United Kingdom
ID 17205, Approximate postcode unit (APU), United Kingdom
ID 17206, Approximate postcode unit (APU), United Kingdom
ID 17217, Approximate postcode unit (APU), United Kingdom
ID 17523, Approximate postcode unit (APU), United Kingdom