ID 1, Approximate postcode area (APA), United Kingdom
ID 126, Approximate postcode district (APD), United Kingdom
ID 2983, Approximate postcode sector (APS), United Kingdom
ID 16979, Approximate postcode unit (APU), United Kingdom
ID 17001, Approximate postcode unit (APU), United Kingdom
ID 17014, Approximate postcode unit (APU), United Kingdom
ID 17066, Approximate postcode unit (APU), United Kingdom
ID 17069, Approximate postcode unit (APU), United Kingdom