ID 1, Approximate postcode area (APA), United Kingdom
ID 137, Approximate postcode district (APD), United Kingdom
ID 3014, Approximate postcode sector (APS), United Kingdom
ID 22144, Approximate postcode unit (APU), United Kingdom
ID 22149, Approximate postcode unit (APU), United Kingdom
ID 22150, Approximate postcode unit (APU), United Kingdom
ID 22152, Approximate postcode unit (APU), United Kingdom
ID 22154, Approximate postcode unit (APU), United Kingdom
ID 22157, Approximate postcode unit (APU), United Kingdom
ID 22163, Approximate postcode unit (APU), United Kingdom
ID 22191, Approximate postcode unit (APU), United Kingdom