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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/2000/US Senate/Wisconsin
      2000·US Senate·Wisconsin

      Wisconsin US Senate

      Winner
      DEM
      Herb Kohl
      61.5%1,563,238 votes
      Runner-up
      REP
      John Gillespie
      37.0%940,744 votes
      Margin
      D+24.5
      2,540,083 total votes
      3 candidates2,540,083 total votes
      CandidatePartyVotes ▼%Vote Share
      Herb KohlDEM✓
      		DEM1,563,23861.5%
      John GillespieREP
      		REP940,74437.0%
      OtherOTH
      		OTH36,1011.4%

      Seat History

      US Senate in Wisconsin(Class II)

      2024
      Tammy BaldwinDEM
      D+0.8
      2022
      Ronald B JohnsonREP
      R+1.0
      2018
      Tammy BaldwinDEM
      D+10.8
      2016
      Ronald B JohnsonREP
      R+3.4
      2012
      Tammy BaldwinDEM
      D+5.5
      2010
      Ronald B JohnsonREP
      R+4.8
      2006
      Herb KohlDEM
      D+37.8
      2004
      Russell D FeingoldDEM
      D+11.2
      1998
      Russell D FeingoldDEM
      D+2.1
      1994
      Herb KohlDEM
      D+17.6
      1992
      Russell D FeingoldDEM
      D+6.6
      1988
      Herb KohlDEM
      D+4.5
      1986
      Bob KastenREP
      R+3.5
      1982
      William ProxmireDEM
      D+29.5
      View all US Senate history for Wisconsin →

      Candidates

      Herb KohlDEM
      Record4W-0L
      Avg MarginD+21.1
      Career1988-2006
      US Senate
      Full profile →
      John GillespieREP
      Record2W-2L
      Avg MarginD+0.9
      Career2000-2022
      State House / State Senate / US Senate
      Full profile →

      Also in Wisconsin, 2000

      President1 contest →US House9 contests →
      ← All 2000 US Senate races2000 overviewWisconsin profileAll elections