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 22131, Approximate postcode unit (APU), United Kingdom
ID 22150, Approximate postcode unit (APU), United Kingdom
ID 22155, Approximate postcode unit (APU), United Kingdom
ID 22156, Approximate postcode unit (APU), United Kingdom
ID 22159, Approximate postcode unit (APU), United Kingdom
ID 22163, Approximate postcode unit (APU), United Kingdom
ID 22192, Approximate postcode unit (APU), United Kingdom