ID 1, Approximate postcode area (APA), United Kingdom
ID 132, Approximate postcode district (APD), United Kingdom
ID 3002, Approximate postcode sector (APS), United Kingdom
ID 20277, Approximate postcode unit (APU), United Kingdom
ID 20323, Approximate postcode unit (APU), United Kingdom
ID 20327, Approximate postcode unit (APU), United Kingdom
ID 20335, Approximate postcode unit (APU), United Kingdom
ID 20350, Approximate postcode unit (APU), United Kingdom