ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2990, Approximate postcode sector (APS), United Kingdom
ID 18177, Approximate postcode unit (APU), United Kingdom
ID 18178, Approximate postcode unit (APU), United Kingdom
ID 18206, Approximate postcode unit (APU), United Kingdom
ID 18220, Approximate postcode unit (APU), United Kingdom
ID 18243, Approximate postcode unit (APU), United Kingdom
ID 18244, Approximate postcode unit (APU), United Kingdom