ID 1, Approximate postcode area (APA), United Kingdom
ID 123, Approximate postcode district (APD), United Kingdom
ID 2972, Approximate postcode sector (APS), United Kingdom
ID 2974, Approximate postcode sector (APS), United Kingdom
ID 15053, Approximate postcode unit (APU), United Kingdom
ID 15114, Approximate postcode unit (APU), United Kingdom
ID 15119, Approximate postcode unit (APU), United Kingdom
ID 15120, Approximate postcode unit (APU), United Kingdom
ID 15122, Approximate postcode unit (APU), United Kingdom
ID 15123, Approximate postcode unit (APU), United Kingdom
ID 15517, Approximate postcode unit (APU), United Kingdom
ID 15520, Approximate postcode unit (APU), United Kingdom
ID 15521, Approximate postcode unit (APU), United Kingdom