ID 1, Approximate postcode area (APA), United Kingdom
ID 129, Approximate postcode district (APD), United Kingdom
ID 2992, Approximate postcode sector (APS), United Kingdom
ID 18741, Approximate postcode unit (APU), United Kingdom
ID 18742, Approximate postcode unit (APU), United Kingdom
ID 18800, Approximate postcode unit (APU), United Kingdom
ID 18801, Approximate postcode unit (APU), United Kingdom
ID 18803, Approximate postcode unit (APU), United Kingdom
ID 18804, Approximate postcode unit (APU), United Kingdom
ID 18808, Approximate postcode unit (APU), United Kingdom
ID 18818, Approximate postcode unit (APU), United Kingdom