ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2996, Approximate postcode sector (APS), United Kingdom
ID 2998, Approximate postcode sector (APS), United Kingdom
ID 3000, Approximate postcode sector (APS), United Kingdom
ID 19262, Approximate postcode unit (APU), United Kingdom
ID 19263, Approximate postcode unit (APU), United Kingdom
ID 19269, Approximate postcode unit (APU), United Kingdom
ID 19291, Approximate postcode unit (APU), United Kingdom
ID 19292, Approximate postcode unit (APU), United Kingdom
ID 19308, Approximate postcode unit (APU), United Kingdom
ID 19328, Approximate postcode unit (APU), United Kingdom
ID 19657, Approximate postcode unit (APU), United Kingdom
ID 20040, Approximate postcode unit (APU), United Kingdom
ID 20041, Approximate postcode unit (APU), United Kingdom
ID 20047, Approximate postcode unit (APU), United Kingdom