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 18431, Approximate postcode unit (APU), United Kingdom
ID 18432, Approximate postcode unit (APU), United Kingdom
ID 18433, Approximate postcode unit (APU), United Kingdom
ID 18434, Approximate postcode unit (APU), United Kingdom