ID 1, Approximate postcode area (APA), United Kingdom
ID 128, Approximate postcode district (APD), United Kingdom
ID 135, Approximate postcode district (APD), United Kingdom
ID 2988, Approximate postcode sector (APS), United Kingdom
ID 3010, Approximate postcode sector (APS), United Kingdom
ID 3011, Approximate postcode sector (APS), United Kingdom
ID 18079, Approximate postcode unit (APU), United Kingdom
ID 18100, Approximate postcode unit (APU), United Kingdom
ID 18101, Approximate postcode unit (APU), United Kingdom
ID 21668, Approximate postcode unit (APU), United Kingdom
ID 21759, Approximate postcode unit (APU), United Kingdom
ID 21776, Approximate postcode unit (APU), United Kingdom
ID 21777, Approximate postcode unit (APU), United Kingdom
ID 21785, Approximate postcode unit (APU), United Kingdom
ID 21787, Approximate postcode unit (APU), United Kingdom
ID 21824, Approximate postcode unit (APU), United Kingdom