ID 1, Approximate postcode area (APA), United Kingdom
ID 132, Approximate postcode district (APD), United Kingdom
ID 3003, Approximate postcode sector (APS), United Kingdom
ID 20497, Approximate postcode unit (APU), United Kingdom
ID 20498, Approximate postcode unit (APU), United Kingdom
ID 20500, Approximate postcode unit (APU), United Kingdom
ID 20501, Approximate postcode unit (APU), United Kingdom
ID 20504, Approximate postcode unit (APU), United Kingdom
ID 20514, Approximate postcode unit (APU), United Kingdom
ID 20526, Approximate postcode unit (APU), United Kingdom
ID 20527, Approximate postcode unit (APU), United Kingdom
ID 20529, Approximate postcode unit (APU), United Kingdom