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 20494, Approximate postcode unit (APU), United Kingdom
ID 20517, Approximate postcode unit (APU), United Kingdom
ID 20518, Approximate postcode unit (APU), United Kingdom
ID 20522, Approximate postcode unit (APU), United Kingdom
ID 20524, Approximate postcode unit (APU), United Kingdom