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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1948/US Senate/Louisiana
      1948·US Senate·Louisiana

      Louisiana US Senate

      Winner
      DEM
      Allen J. Ellender
      100.0%330,315 votes
      Runner-up
      OTH
      Other
      0.0%9 votes
      Margin
      D+100.0
      330,324 total votes
      2 candidates330,324 total votes
      CandidatePartyVotes ▼%Vote Share
      Allen J. EllenderDEM✓
      		DEM330,315100.0%
      OtherOTH
      		OTH9---

      Seat History

      US Senate in Louisiana(Class I)

      2022
      John KennedyREP
      R+43.7
      2020
      Bil CassidyREP
      R+40.3
      2016
      John KennedyREP
      R+21.3
      2014
      William \ CassidyREP
      R+11.9
      2010
      David VitterREP
      R+18.9
      2008
      Mary LandrieuDEM
      D+6.4
      2004
      David VitterREP
      R+21.7
      2002
      Mary LandrieuDEM
      D+3.4
      1998
      John B BreauxDEM
      D+32.4
      1996
      Mary LandrieuDEM
      D+0.3
      1992
      John B BreauxDEM
      D+79.7
      1990
      J Bennett Johnston Jr.DEM
      D+95.5
      1986
      John B BreauxDEM
      D+5.6
      1984
      J Bennett Johnston Jr.DEM
      D+76.9
      1980
      Russell B. LongDEM
      D+57.5
      View all US Senate history for Louisiana →

      Candidates

      Allen J. EllenderDEM
      Record6W-0L
      Avg MarginD+93.3
      Career1936-1966
      US Senate
      Full profile →

      Also in Louisiana, 1948

      President1 contest →Governor1 contest →
      ← All 1948 US Senate races1948 overviewLouisiana profileAll elections