ID 1, Approximate postcode area (APA), United Kingdom
ID 135, Approximate postcode district (APD), United Kingdom
ID 3010, Approximate postcode sector (APS), United Kingdom
ID 21676, Approximate postcode unit (APU), United Kingdom
ID 21721, Approximate postcode unit (APU), United Kingdom
ID 21737, Approximate postcode unit (APU), United Kingdom
ID 21739, Approximate postcode unit (APU), United Kingdom
ID 21744, Approximate postcode unit (APU), United Kingdom
ID 21745, Approximate postcode unit (APU), United Kingdom