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 2991, Approximate postcode sector (APS), United Kingdom
ID 17889, Approximate postcode unit (APU), United Kingdom
ID 17894, Approximate postcode unit (APU), United Kingdom
ID 18444, Approximate postcode unit (APU), United Kingdom
ID 18445, Approximate postcode unit (APU), United Kingdom
ID 18447, Approximate postcode unit (APU), United Kingdom
ID 18570, Approximate postcode unit (APU), United Kingdom
ID 18571, Approximate postcode unit (APU), United Kingdom
ID 18578, Approximate postcode unit (APU), United Kingdom
ID 18579, Approximate postcode unit (APU), United Kingdom
ID 18581, Approximate postcode unit (APU), United Kingdom
ID 18582, Approximate postcode unit (APU), United Kingdom
ID 18588, Approximate postcode unit (APU), United Kingdom
ID 18590, Approximate postcode unit (APU), United Kingdom
ID 18628, Approximate postcode unit (APU), United Kingdom