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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1970/US Senate/Minnesota
      1970·US Senate·Minnesota

      Minnesota US Senate

      Winner
      DEM
      Hubert Humphrey
      57.8%788,256 votes
      Runner-up
      REP
      Clark MacGregor
      41.6%568,025 votes
      Margin
      D+16.1
      1,364,887 total votes
      3 candidates1,364,887 total votes
      CandidatePartyVotes ▼%Vote Share
      Hubert HumphreyDEM✓
      		DEM788,25657.8%
      Clark MacGregorREP
      		REP568,02541.6%
      OtherOTH
      		OTH8,6060.6%

      Seat History

      US Senate in Minnesota(Class II)

      2024
      Amy KlobucharDEM
      D+15.7
      2020
      Tina SmithDEM
      D+5.2
      2018(S)
      Tina SmithDEM
      D+10.6
      2018
      Amy KlobucharDEM
      D+24.1
      2014
      Al FrankenDEM
      D+10.2
      2012
      Amy KlobucharDEM
      D+34.7
      2008
      Al FrankenDEM
      EVEN
      2006
      Amy KlobucharDEM
      D+20.1
      2002
      Norm ColemanREP
      R+2.2
      2000
      Mark DaytonDEM
      D+5.5
      1996
      Paul WellstoneDEM
      D+9.0
      1994
      Rod GramsREP
      R+5.0
      1990
      Paul WellstoneDEM
      D+2.6
      1988
      Dave DurenbergerREP
      R+14.9
      1984
      Rudy BoschwitzREP
      R+16.8
      View all US Senate history for Minnesota →

      Candidates

      Clark MacGregorREP
      Record0W-1L
      Avg MarginD+16.1
      Career1970-1970
      US Senate
      Full profile →
      Hubert HumphreyDEM
      Record5W-0L
      Avg MarginD+22.2
      Career1948-1976
      US Senate
      Full profile →

      Also in Minnesota, 1970

      Governor1 contest →
      ← All 1970 US Senate races1970 overviewMinnesota profileAll elections