ID 1, Approximate postcode area (APA), United Kingdom
ID 137, Approximate postcode district (APD), United Kingdom
ID 3015, Approximate postcode sector (APS), United Kingdom
ID 22300, Approximate postcode unit (APU), United Kingdom
ID 22301, Approximate postcode unit (APU), United Kingdom
ID 22312, Approximate postcode unit (APU), United Kingdom
ID 22338, Approximate postcode unit (APU), United Kingdom