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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1920/US Senate/Colorado
      1920·US Senate·Colorado

      Colorado US Senate

      Winner
      REP
      Samuel D. Nicholson
      54.5%156,577 votes
      Runner-up
      DEM
      Tully Scot
      39.3%112,890 votes
      Margin
      R+15.2
      287,173 total votes
      3 candidates287,173 total votes
      CandidatePartyVotes ▼%Vote Share
      Samuel D. NicholsonREP✓
      		REP156,57754.5%
      Tully ScotDEM
      		DEM112,89039.3%
      OtherOTH
      		OTH17,7066.2%

      Seat History

      US Senate in Colorado(Class I)

      2022
      Michael BennetDEM
      D+14.6
      2020
      John HickenlooperDEM
      D+2.4
      2016
      Michael BennetDEM
      D+5.7
      2014
      Cory GardnerREP
      R+1.9
      2010
      Michael BennetDEM
      D+1.7
      2008
      Mark Emery UdallDEM
      D+10.3
      2004
      Ken SalazarDEM
      D+4.8
      2002
      Wayne AllardREP
      R+4.9
      1998
      Ben Nighthorse CampbellREP
      R+27.5
      1996
      Wayne AllardREP
      R+5.0
      1992
      Ben Nighthorse CampbellDEM
      D+9.1
      1990
      Hank BrownREP
      R+14.0
      1986
      Timothy WirthDEM
      D+1.6
      1984
      William L ArmstrongREP
      R+29.6
      1980
      Gary HartDEM
      D+1.6
      View all US Senate history for Colorado →

      Candidates

      Samuel D. NicholsonREP
      Record1W-0L
      Avg MarginR+15.2
      Career1920-1920
      US Senate
      Full profile →
      Tully ScotDEM
      Record0W-1L
      Avg MarginR+15.2
      Career1920-1920
      US Senate
      Full profile →

      Also in Colorado, 1920

      President1 contest →Governor1 contest →
      ← All 1920 US Senate races1920 overviewColorado profileAll elections