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 20483, Approximate postcode unit (APU), United Kingdom
ID 20488, Approximate postcode unit (APU), United Kingdom
ID 20513, Approximate postcode unit (APU), United Kingdom
ID 20520, Approximate postcode unit (APU), United Kingdom
ID 20522, Approximate postcode unit (APU), United Kingdom
ID 20523, Approximate postcode unit (APU), United Kingdom