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 21640, Approximate postcode unit (APU), United Kingdom
ID 21642, Approximate postcode unit (APU), United Kingdom
ID 21715, Approximate postcode unit (APU), United Kingdom
ID 21735, Approximate postcode unit (APU), United Kingdom
ID 21747, Approximate postcode unit (APU), United Kingdom
ID 21748, Approximate postcode unit (APU), United Kingdom
ID 21753, Approximate postcode unit (APU), United Kingdom
ID 21780, Approximate postcode unit (APU), United Kingdom
ID 21781, Approximate postcode unit (APU), United Kingdom