ID 1, Approximate postcode area (APA), United Kingdom
ID 132, Approximate postcode district (APD), United Kingdom
ID 3002, Approximate postcode sector (APS), United Kingdom
ID 20225, Approximate postcode unit (APU), United Kingdom
ID 20271, Approximate postcode unit (APU), United Kingdom
ID 20278, Approximate postcode unit (APU), United Kingdom
ID 20279, Approximate postcode unit (APU), United Kingdom
ID 20287, Approximate postcode unit (APU), United Kingdom
ID 20288, Approximate postcode unit (APU), United Kingdom
ID 20289, Approximate postcode unit (APU), United Kingdom