El Dorado County (California) chart of communities by population (2010 census)

† county seat

Reference 1: Population (2010 Census).

Reference 2: El Dorado Hills, South Lake Tahoe, Cameron Park, Diamond Springs, † Placerville, Pollock Pines, Shingle Springs, Auburn Lake Trails, Georgetown, Camino, Tahoma (partially in Placer County), Grizzly Flats, Coloma, Cold Springs and Shingle Springs Rancheria[38].

Source: http://en.wikipedia.org/wiki/El_Dorado_County,_California