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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1970/US Senate/California
      1970·US Senate·California

      California US Senate

      Winner
      DEM
      John V. Tunney
      53.9%3,496,558 votes
      Runner-up
      REP
      George Murphy
      44.3%2,877,617 votes
      Margin
      D+9.5
      6,492,157 total votes
      3 candidates6,492,157 total votes
      CandidatePartyVotes ▼%Vote Share
      John V. TunneyDEM✓
      		DEM3,496,55853.9%
      George MurphyREP
      		REP2,877,61744.3%
      OtherOTH
      		OTH117,9821.8%

      Seat History

      US Senate in California(Class II)

      2024
      Adam B SchiffDEM
      D+17.8
      2022
      Alex PadillaDEM
      D+22.1
      2018(JP)
      Dianne FeinsteinDEM
      ---
      2016(JP)
      Kamala HarrisDEM
      ---
      2012
      Dianne FeinsteinDEM
      D+25.1
      2010
      Barbara BoxerDEM
      D+10.0
      2006
      Dianne FeinsteinDEM
      D+24.4
      2004
      Barbara BoxerDEM
      D+19.9
      2000
      Dianne FeinsteinDEM
      D+19.3
      1998
      Barbara BoxerDEM
      D+10.1
      1994
      Dianne FeinsteinDEM
      D+1.9
      1992(S)
      Dianne FeinsteinDEM
      D+16.3
      1992
      Barbara BoxerDEM
      D+4.9
      1988
      Pete WilsonREP
      R+8.8
      1986
      Alan CranstonDEM
      D+1.4
      View all US Senate history for California →

      Candidates

      George MurphyREP
      Record1W-1L
      Avg MarginD+3.2
      Career1964-1970
      US Senate
      Full profile →
      John V. TunneyDEM
      Record1W-1L
      Avg MarginD+3.1
      Career1970-1976
      US Senate
      Full profile →

      Also in California, 1970

      Governor1 contest →
      ← All 1970 US Senate races1970 overviewCalifornia profileAll elections