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

      Washington US Senate

      Winner
      REP
      Wesley L. Jones
      56.4%217,069 votes
      Runner-up
      OTH
      Other
      25.8%99,309 votes
      Margin
      R+38.6
      384,866 total votes
      3 candidates384,866 total votes
      CandidatePartyVotes ▼%Vote Share
      Wesley L. JonesREP✓
      		REP217,06956.4%
      OtherOTH
      		OTH99,30925.8%
      George CotterillDEM
      		DEM68,48817.8%

      Seat History

      US Senate in Washington(Class II)

      2024
      Maria CantwellDEM
      D+18.4
      2022
      Patty MurrayDEM
      D+14.5
      2018
      Maria CantwellDEM
      D+16.9
      2016
      Patty MurrayDEM
      D+18.0
      2012
      Maria CantwellDEM
      D+20.9
      2010
      Patty MurrayDEM
      D+4.7
      2006
      Maria CantwellDEM
      D+16.9
      2004
      Patty MurrayDEM
      D+12.2
      2000
      Maria CantwellDEM
      D+0.1
      1998
      Patty MurrayDEM
      D+16.8
      1994
      Slade GortonREP
      R+11.5
      1992
      Patty MurrayDEM
      D+8.0
      1988
      Slade GortonREP
      R+2.2
      1986
      Brock AdamsDEM
      D+2.0
      1983(S)
      Daniel J. EvansREP
      R+10.8
      View all US Senate history for Washington →

      Candidates

      George CotterillDEM
      Record0W-1L
      Avg MarginR+38.6
      Career1920-1920
      US Senate
      Full profile →
      Wesley L. JonesREP
      Record3W-1L
      Avg MarginR+6.7
      Career1914-1932
      US Senate
      Full profile →

      Also in Washington, 1920

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