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

      Missouri US Senate

      Winner
      REP
      Selden E Spencer
      53.7%861,909 votes
      Runner-up
      DEM
      Breckinridge Long
      44.0%706,091 votes
      Margin
      R+9.7
      1,605,789 total votes
      3 candidates1,605,789 total votes
      CandidatePartyVotes ▼%Vote Share
      Selden E SpencerREP✓
      		REP861,90953.7%
      Breckinridge LongDEM
      		DEM706,09144.0%
      OtherOTH
      		OTH37,7892.4%

      Seat History

      US Senate in Missouri(Class II)

      2024
      Josh HawleyREP
      R+13.7
      2022
      Eric SchmittREP
      R+13.3
      2018
      Josh HawleyREP
      R+9.1
      2016
      Roy BluntREP
      R+5.8
      2012
      Claire McCaskillDEM
      D+13.1
      2010
      Roy BluntREP
      R+16.4
      2006
      Jim TalentREP
      R+0.2
      2004
      Kit BondREP
      R+16.1
      2002(S)
      Jim TalentREP
      R+1.1
      2000
      Mel CarnahanDEM
      D+2.1
      1998
      Kit BondREP
      R+8.9
      1994
      John AshcroftREP
      R+24.0
      1992
      Kit BondREP
      R+7.0
      1988
      John C. DanforthREP
      R+36.0
      1986
      Kit BondREP
      R+5.3
      View all US Senate history for Missouri →

      Candidates

      Breckinridge LongDEM
      Record0W-1L
      Avg MarginR+9.7
      Career1920-1920
      US Senate
      Full profile →
      Selden E SpencerDEM
      Record2W-3L
      Avg MarginR+16.4
      Career1918-2020
      State House / US House / US Senate
      Full profile →

      Also in Missouri, 1920

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