ID 1, Approximate postcode area (APA), United Kingdom
ID 136, Approximate postcode district (APD), United Kingdom
ID 3013, Approximate postcode sector (APS), United Kingdom
ID 21852, Approximate postcode unit (APU), United Kingdom
ID 21857, Approximate postcode unit (APU), United Kingdom
ID 21858, Approximate postcode unit (APU), United Kingdom
ID 21859, Approximate postcode unit (APU), United Kingdom
ID 21867, Approximate postcode unit (APU), United Kingdom
ID 21874, Approximate postcode unit (APU), United Kingdom
ID 21875, Approximate postcode unit (APU), United Kingdom
ID 21885, Approximate postcode unit (APU), United Kingdom
ID 21893, Approximate postcode unit (APU), United Kingdom
ID 21923, Approximate postcode unit (APU), United Kingdom
ID 21928, Approximate postcode unit (APU), United Kingdom
ID 21935, Approximate postcode unit (APU), United Kingdom
ID 21995, Approximate postcode unit (APU), United Kingdom
ID 21996, Approximate postcode unit (APU), United Kingdom
ID 22035, Approximate postcode unit (APU), United Kingdom
ID 22036, Approximate postcode unit (APU), United Kingdom
ID 22040, Approximate postcode unit (APU), United Kingdom
ID 22119, Approximate postcode unit (APU), United Kingdom