ID 1, Approximate postcode area (APA), United Kingdom
ID 138, Approximate postcode district (APD), United Kingdom
ID 3016, Approximate postcode sector (APS), United Kingdom
ID 22401, Approximate postcode unit (APU), United Kingdom
ID 22406, Approximate postcode unit (APU), United Kingdom
ID 22409, Approximate postcode unit (APU), United Kingdom
ID 22419, Approximate postcode unit (APU), United Kingdom
ID 22420, Approximate postcode unit (APU), United Kingdom
ID 22451, Approximate postcode unit (APU), United Kingdom
ID 22455, Approximate postcode unit (APU), United Kingdom
ID 22465, Approximate postcode unit (APU), United Kingdom
ID 22487, Approximate postcode unit (APU), United Kingdom
ID 22552, Approximate postcode unit (APU), United Kingdom