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 18073, Approximate postcode unit (APU), United Kingdom
ID 18104, Approximate postcode unit (APU), United Kingdom
ID 18145, Approximate postcode unit (APU), United Kingdom
ID 18147, Approximate postcode unit (APU), United Kingdom
ID 18149, Approximate postcode unit (APU), United Kingdom