ID 4, Approximate postcode area (APA), United Kingdom
ID 255, Approximate postcode district (APD), United Kingdom
ID 256, Approximate postcode district (APD), United Kingdom
ID 3434, Approximate postcode sector (APS), United Kingdom
ID 3435, Approximate postcode sector (APS), United Kingdom
ID 3440, Approximate postcode sector (APS), United Kingdom
ID 91980, Approximate postcode unit (APU), United Kingdom
ID 92188, Approximate postcode unit (APU), United Kingdom
ID 92234, Approximate postcode unit (APU), United Kingdom
ID 93316, Approximate postcode unit (APU), United Kingdom
ID 93409, Approximate postcode unit (APU), United Kingdom
ID 93413, Approximate postcode unit (APU), United Kingdom