Keywords: South Dakota Senate Election Results by County, 2016.svg United States Senate elections 2016 2016 US Senate elections in South Dakota by county e27f7f Republican > 50 d75d5d Republican > 60 d72f30 Republican > 70 c21b18 Republican > 80 a80000 Republican > 90 7996e2 Democrat > 50 6674de Democrat > 60 584cde Democrat > 70 see below File South Dakota Senatorial Election Results by County 2010 svg public domain File South Dakota Senatorial Election Results by County 2010 svg User Gage This file Magog the Ogre talk contribs cc-zero 2016 United States Senate election maps Election maps of South Dakota 2016 in South Dakota |