

Please add profiles of those who were born, lived or died in Union County, South Dakota.
Originally named Cole County, its name was changed to Union on January 7, 1864, because of Civil War sentiment.
Adjacent Counties
Cities, Towns, Townships, Territories & Communities
Alcester | Alsen | Beresford (part) | Big Sioux | Big Springs | Brule | Civil Bend | Dakota Dunes | Elk Point (County Seat) | Emmet | Garryowen | Gothland | Hill Side | Jefferson | Junction City | McCook Lake | Midway | Morganfield | Nora | North Sioux City | Prairie | Richland | Sioux Valley | Spink | Texas | Virginia | Wynstone
Links
Missouri Nat'l Rec. River (part)