ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2998, Approximate postcode sector (APS), United Kingdom
ID 19538, Approximate postcode unit (APU), United Kingdom
ID 19539, Approximate postcode unit (APU), United Kingdom
ID 19544, Approximate postcode unit (APU), United Kingdom
ID 19549, Approximate postcode unit (APU), United Kingdom
ID 19664, Approximate postcode unit (APU), United Kingdom