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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1946/US Senate/Maine
      1946·US Senate·Maine

      Maine US Senate

      Winner
      REP
      Ralph O. Brewster
      63.5%111,215 votes
      Runner-up
      DEM
      Peter MacDonald
      36.5%63,799 votes
      Margin
      R+27.1
      175,014 total votes
      2 candidates175,014 total votes
      CandidatePartyVotes ▼%Vote Share
      Ralph O. BrewsterREP✓
      		REP111,21563.5%
      Peter MacDonaldDEM
      		DEM63,79936.5%

      Seat History

      US Senate in Maine(Class II)

      2024
      Angus KingDEM
      D+17.3
      2020
      Susan CollinsREP
      R+9.0
      2018
      Angus KingDEM
      D+21.2
      2014
      Susan CollinsREP
      R+37.0
      2012
      Angus KingDEM
      D+25.5
      2008
      Susan CollinsREP
      R+22.8
      2006
      Olympia J SnoweREP
      R+53.4
      2002
      Susan CollinsREP
      R+16.9
      2000
      Olympia J SnoweREP
      R+37.9
      1996
      Susan CollinsREP
      R+5.3
      1994
      Olympia J SnoweREP
      R+23.9
      1990
      William S CohenREP
      R+22.7
      1988
      George MitchellDEM
      D+62.4
      1984
      William S CohenREP
      R+47.5
      1982
      George MitchellDEM
      D+21.7
      View all US Senate history for Maine →

      Candidates

      Peter MacDonaldREP
      Record0W-6L
      Avg MarginD+13.1
      Career1946-2018
      State Senate / State House / US Senate
      Full profile →
      Ralph O. BrewsterREP
      Record4W-0L
      Avg MarginR+17.5
      Career1924-1946
      US Senate / Governor
      Full profile →

      Also in Maine, 1946

      Governor1 contest →
      ← All 1946 US Senate races1946 overviewMaine profileAll elections