ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2998, Approximate postcode sector (APS), United Kingdom
ID 19612, Approximate postcode unit (APU), United Kingdom
ID 19616, Approximate postcode unit (APU), United Kingdom
ID 19620, Approximate postcode unit (APU), United Kingdom
ID 19631, Approximate postcode unit (APU), United Kingdom