ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2990, Approximate postcode sector (APS), United Kingdom
ID 18193, Approximate postcode unit (APU), United Kingdom
ID 18195, Approximate postcode unit (APU), United Kingdom
ID 18224, Approximate postcode unit (APU), United Kingdom
ID 18225, Approximate postcode unit (APU), United Kingdom
ID 18228, Approximate postcode unit (APU), United Kingdom
ID 18235, Approximate postcode unit (APU), United Kingdom
ID 18237, Approximate postcode unit (APU), United Kingdom
ID 18277, Approximate postcode unit (APU), United Kingdom