ID 1, Approximate postcode area (APA), United Kingdom
ID 142, Approximate postcode district (APD), United Kingdom
ID 3021, Approximate postcode sector (APS), United Kingdom
ID 22853, Approximate postcode unit (APU), United Kingdom
ID 22875, Approximate postcode unit (APU), United Kingdom
ID 22888, Approximate postcode unit (APU), United Kingdom