ID 16, Approximate postcode area (APA), United Kingdom
ID 554, Approximate postcode district (APD), United Kingdom
ID 4664, Approximate postcode sector (APS), United Kingdom
ID 279173, Approximate postcode unit (APU), United Kingdom
ID 279174, Approximate postcode unit (APU), United Kingdom
ID 279175, Approximate postcode unit (APU), United Kingdom