ID 1, Approximate postcode area (APA), United Kingdom
ID 136, Approximate postcode district (APD), United Kingdom
ID 3013, Approximate postcode sector (APS), United Kingdom
ID 21862, Approximate postcode unit (APU), United Kingdom
ID 22017, Approximate postcode unit (APU), United Kingdom
ID 22029, Approximate postcode unit (APU), United Kingdom
ID 22030, Approximate postcode unit (APU), United Kingdom
ID 22039, Approximate postcode unit (APU), United Kingdom
ID 22043, Approximate postcode unit (APU), United Kingdom
ID 22044, Approximate postcode unit (APU), United Kingdom
ID 22047, Approximate postcode unit (APU), United Kingdom