ID 1, Approximate postcode area (APA), United Kingdom
ID 123, Approximate postcode district (APD), United Kingdom
ID 2974, Approximate postcode sector (APS), United Kingdom
ID 15673, Approximate postcode unit (APU), United Kingdom
ID 15674, Approximate postcode unit (APU), United Kingdom
ID 15676, Approximate postcode unit (APU), United Kingdom
ID 15678, Approximate postcode unit (APU), United Kingdom
ID 15682, Approximate postcode unit (APU), United Kingdom
ID 15683, Approximate postcode unit (APU), United Kingdom