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 20472, Approximate postcode unit (APU), United Kingdom
ID 20480, Approximate postcode unit (APU), United Kingdom
ID 20481, Approximate postcode unit (APU), United Kingdom
ID 20486, Approximate postcode unit (APU), United Kingdom
ID 20488, Approximate postcode unit (APU), United Kingdom
ID 20489, Approximate postcode unit (APU), United Kingdom
ID 20490, Approximate postcode unit (APU), United Kingdom
ID 20511, Approximate postcode unit (APU), United Kingdom
ID 20512, Approximate postcode unit (APU), United Kingdom