ID 4, Approximate postcode area (APA), United Kingdom
ID 255, Approximate postcode district (APD), United Kingdom
ID 256, Approximate postcode district (APD), United Kingdom
ID 3434, Approximate postcode sector (APS), United Kingdom
ID 3440, Approximate postcode sector (APS), United Kingdom
ID 91865, Approximate postcode unit (APU), United Kingdom
ID 91868, Approximate postcode unit (APU), United Kingdom
ID 91945, Approximate postcode unit (APU), United Kingdom
ID 91957, Approximate postcode unit (APU), United Kingdom
ID 92031, Approximate postcode unit (APU), United Kingdom
ID 92032, Approximate postcode unit (APU), United Kingdom
ID 93431, Approximate postcode unit (APU), United Kingdom
ID 93433, Approximate postcode unit (APU), United Kingdom
ID 93434, Approximate postcode unit (APU), United Kingdom