ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2991, Approximate postcode sector (APS), United Kingdom
ID 18440, Approximate postcode unit (APU), United Kingdom
ID 18441, Approximate postcode unit (APU), United Kingdom
ID 18442, Approximate postcode unit (APU), United Kingdom
ID 18443, Approximate postcode unit (APU), United Kingdom
ID 18444, Approximate postcode unit (APU), United Kingdom
ID 18445, Approximate postcode unit (APU), United Kingdom
ID 18573, Approximate postcode unit (APU), United Kingdom
ID 18575, Approximate postcode unit (APU), United Kingdom
ID 18580, Approximate postcode unit (APU), United Kingdom
ID 18588, Approximate postcode unit (APU), United Kingdom
ID 18589, Approximate postcode unit (APU), United Kingdom
ID 18628, Approximate postcode unit (APU), United Kingdom