ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 2988, Approximate postcode sector (APS), United Kingdom
ID 17962, Approximate postcode unit (APU), United Kingdom
ID 18025, Approximate postcode unit (APU), United Kingdom
ID 18031, Approximate postcode unit (APU), United Kingdom
ID 18055, Approximate postcode unit (APU), United Kingdom
ID 18056, Approximate postcode unit (APU), United Kingdom
ID 18057, Approximate postcode unit (APU), United Kingdom