ID 1, Approximate postcode area (APA), United Kingdom
ID 136, Approximate postcode district (APD), United Kingdom
ID 3013, Approximate postcode sector (APS), United Kingdom
ID 22021, Approximate postcode unit (APU), United Kingdom
ID 22048, Approximate postcode unit (APU), United Kingdom
ID 22050, Approximate postcode unit (APU), United Kingdom
ID 22052, Approximate postcode unit (APU), United Kingdom
ID 22057, Approximate postcode unit (APU), United Kingdom