ID 21, Approximate postcode area (APA), United Kingdom
ID 645, Approximate postcode district (APD), United Kingdom
ID 5044, Approximate postcode sector (APS), United Kingdom
ID 5045, Approximate postcode sector (APS), United Kingdom
ID 348946, Approximate postcode unit (APU), United Kingdom
ID 348961, Approximate postcode unit (APU), United Kingdom
ID 348971, Approximate postcode unit (APU), United Kingdom