ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2999, Approximate postcode sector (APS), United Kingdom
ID 19712, Approximate postcode unit (APU), United Kingdom
ID 19718, Approximate postcode unit (APU), United Kingdom
ID 19735, Approximate postcode unit (APU), United Kingdom
ID 19785, Approximate postcode unit (APU), United Kingdom
ID 19799, Approximate postcode unit (APU), United Kingdom
ID 19802, Approximate postcode unit (APU), United Kingdom
ID 19815, Approximate postcode unit (APU), United Kingdom
ID 19817, Approximate postcode unit (APU), United Kingdom
ID 19818, Approximate postcode unit (APU), United Kingdom