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 18409, Approximate postcode unit (APU), United Kingdom
ID 18423, Approximate postcode unit (APU), United Kingdom
ID 18425, Approximate postcode unit (APU), United Kingdom
ID 18427, Approximate postcode unit (APU), United Kingdom
ID 18429, Approximate postcode unit (APU), United Kingdom
ID 18463, Approximate postcode unit (APU), United Kingdom
ID 18520, Approximate postcode unit (APU), United Kingdom