ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2991, Approximate postcode sector (APS), United Kingdom
ID 18607, Approximate postcode unit (APU), United Kingdom
ID 18609, Approximate postcode unit (APU), United Kingdom
ID 18611, Approximate postcode unit (APU), United Kingdom
ID 18617, Approximate postcode unit (APU), United Kingdom