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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/2002/US Senate/South Dakota
      2002·US Senate·South Dakota

      South Dakota US Senate

      Winner
      DEM
      Timothy V Johnson
      49.6%167,481 votes
      Runner-up
      REP
      John R Thune
      49.5%166,957 votes
      Margin
      D+0.2
      337,508 total votes
      3 candidates337,508 total votes
      CandidatePartyVotes ▼%Vote Share
      Timothy V JohnsonDEM✓
      		DEM167,48149.6%
      John R ThuneREP
      		REP166,95749.5%
      OtherOTH
      		OTH3,0700.9%

      Seat History

      US Senate in South Dakota(Class I)

      2022
      John R ThuneREP
      R+43.5
      2020
      Michael RoundsREP
      R+31.5
      2016
      John R ThuneREP
      R+43.7
      2014
      Michael RoundsREP
      R+20.9
      2010
      John R ThuneREP
      R+100.0
      2008
      Timothy V JohnsonDEM
      D+25.0
      2004
      John R ThuneREP
      R+1.1
      1998
      Thomas A DaschleDEM
      D+25.7
      1996
      Timothy V JohnsonDEM
      D+2.6
      1992
      Thomas A DaschleDEM
      D+32.4
      1990
      Larry PresslerREP
      R+7.3
      1986
      Thomas A DaschleDEM
      D+3.2
      1984
      Larry PresslerREP
      R+49.0
      1980
      James AbdnorREP
      R+18.8
      View all US Senate history for South Dakota →

      Candidates

      John R ThuneREP
      Record7W-1L
      Avg MarginR+36.2
      Career1996-2022
      US Senate / US House
      Full profile →
      Timothy V JohnsonREP
      Record28W-4L
      Avg MarginR+11.5
      Career1976-2020
      State House / US House / State Senate / US Senate
      Full profile →

      Also in South Dakota, 2002

      US House1 contest →Governor1 contest →
      ← All 2002 US Senate races2002 overviewSouth Dakota profileAll elections