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 2990, Approximate postcode sector (APS), United Kingdom
ID 17881, Approximate postcode unit (APU), United Kingdom
ID 17883, Approximate postcode unit (APU), United Kingdom
ID 17897, Approximate postcode unit (APU), United Kingdom
ID 17905, Approximate postcode unit (APU), United Kingdom
ID 17924, Approximate postcode unit (APU), United Kingdom
ID 17945, Approximate postcode unit (APU), United Kingdom
ID 17988, Approximate postcode unit (APU), United Kingdom
ID 18006, Approximate postcode unit (APU), United Kingdom
ID 18007, Approximate postcode unit (APU), United Kingdom
ID 18013, Approximate postcode unit (APU), United Kingdom
ID 18014, Approximate postcode unit (APU), United Kingdom
ID 18195, Approximate postcode unit (APU), United Kingdom
ID 18224, Approximate postcode unit (APU), United Kingdom
ID 18225, Approximate postcode unit (APU), United Kingdom
ID 18235, Approximate postcode unit (APU), United Kingdom
ID 18278, Approximate postcode unit (APU), United Kingdom
ID 18279, Approximate postcode unit (APU), United Kingdom