sentences:  The community is represented by the Greenfield Community League, established in 1967, which maintains a community hall, outdoor rink and tennis courts located at 114 Street and 38 Avenue.In the City of Edmonton's 2012 municipal census, Greenfield had a population of living in dwellings, a -4.3% change from its 2009 population of .With a land area of , it had a population density of people/km2 in 2012.