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 15671, Approximate postcode unit (APU), United Kingdom
ID 15674, Approximate postcode unit (APU), United Kingdom
ID 15675, Approximate postcode unit (APU), United Kingdom
ID 15678, Approximate postcode unit (APU), United Kingdom
ID 15681, Approximate postcode unit (APU), United Kingdom
ID 15682, Approximate postcode unit (APU), United Kingdom