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 15598, Approximate postcode unit (APU), United Kingdom
ID 15599, Approximate postcode unit (APU), United Kingdom
ID 15600, Approximate postcode unit (APU), United Kingdom
ID 15602, Approximate postcode unit (APU), United Kingdom
ID 15644, Approximate postcode unit (APU), United Kingdom
ID 15654, Approximate postcode unit (APU), United Kingdom
ID 15657, Approximate postcode unit (APU), United Kingdom