ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2990, Approximate postcode sector (APS), United Kingdom
ID 2991, Approximate postcode sector (APS), United Kingdom
ID 18177, Approximate postcode unit (APU), United Kingdom
ID 18182, Approximate postcode unit (APU), United Kingdom
ID 18214, Approximate postcode unit (APU), United Kingdom
ID 18215, Approximate postcode unit (APU), United Kingdom
ID 18273, Approximate postcode unit (APU), United Kingdom
ID 18274, Approximate postcode unit (APU), United Kingdom
ID 18284, Approximate postcode unit (APU), United Kingdom
ID 18299, Approximate postcode unit (APU), United Kingdom
ID 18302, Approximate postcode unit (APU), United Kingdom
ID 18307, Approximate postcode unit (APU), United Kingdom
ID 18399, Approximate postcode unit (APU), United Kingdom
ID 18485, Approximate postcode unit (APU), United Kingdom
ID 18486, Approximate postcode unit (APU), United Kingdom