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 20408, Approximate postcode unit (APU), United Kingdom
ID 20429, Approximate postcode unit (APU), United Kingdom
ID 20463, Approximate postcode unit (APU), United Kingdom