ID 51, Approximate postcode area (APA), United Kingdom
ID 1250, Approximate postcode district (APD), United Kingdom
ID 7251, Approximate postcode sector (APS), United Kingdom
ID 709748, Approximate postcode unit (APU), United Kingdom
ID 709756, Approximate postcode unit (APU), United Kingdom
ID 709758, Approximate postcode unit (APU), United Kingdom