South DakotaVOTES FOR THE Senate by CountyA result of 0 votes is indicative of a lack of candidate(s) for the respective party. Aurora County Beadle County Bon Homme County Brown County Buffalo County Bennett County Brookings County Brule County Butte County Charles Mix County Clay County Corson County Campbell County Clark County Codington County Custer County Day County Dewey County Edmunds County Davison County Deuel County Douglas County Faulk County Fall River County Grant County Gregory County Haakon County Hand County Harding County Hutchinson County Hamlin County Hanson County Hughes County Hyde County Jackson County Jones County Jerauld County Kingsbury County Lake County Lincoln County Lawrence County Lyman County Marshall County McPherson County Mellette County Minnehaha County McCook County Meade County Miner County Moody County Oglala Lakota County Perkins County Pennington County Potter County Roberts County Sanborn County Stanley County Spink County Sully County Todd County Turner County Tripp County Union County Walworth County Ziebach County Yankton County