ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2988, Approximate postcode sector (APS), United Kingdom
ID 17991, Approximate postcode unit (APU), United Kingdom
ID 18024, Approximate postcode unit (APU), United Kingdom
ID 18063, Approximate postcode unit (APU), United Kingdom
ID 18068, Approximate postcode unit (APU), United Kingdom
ID 18081, Approximate postcode unit (APU), United Kingdom
ID 18082, Approximate postcode unit (APU), United Kingdom
ID 18096, Approximate postcode unit (APU), United Kingdom
ID 18161, Approximate postcode unit (APU), United Kingdom
ID 18169, Approximate postcode unit (APU), United Kingdom
ID 18170, Approximate postcode unit (APU), United Kingdom