ID 1, Approximate postcode area (APA), United Kingdom
ID 129, Approximate postcode district (APD), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2992, Approximate postcode sector (APS), United Kingdom
ID 2997, Approximate postcode sector (APS), United Kingdom
ID 18643, Approximate postcode unit (APU), United Kingdom
ID 19425, Approximate postcode unit (APU), United Kingdom
ID 19430, Approximate postcode unit (APU), United Kingdom
ID 19431, Approximate postcode unit (APU), United Kingdom
ID 19437, Approximate postcode unit (APU), United Kingdom
ID 19486, Approximate postcode unit (APU), United Kingdom
ID 19488, Approximate postcode unit (APU), United Kingdom
ID 19489, Approximate postcode unit (APU), United Kingdom