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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/2006/US Senate/Massachusetts
      2006·US Senate·Massachusetts

      Massachusetts US Senate

      Winner
      DEM
      Ted Kennedy
      69.3%1,500,738 votes
      Runner-up
      REP
      Kenneth G Chase
      30.6%661,532 votes
      Margin
      D+38.8
      2,165,490 total votes
      3 candidates2,165,490 total votes
      CandidatePartyVotes ▼%Vote Share
      Ted KennedyDEM✓
      		DEM1,500,73869.3%
      Kenneth G ChaseREP
      		REP661,53230.6%
      OtherOTH
      		OTH3,2200.1%

      Seat History

      US Senate in Massachusetts(Class II)

      2024
      Elizabeth WarrenDEM
      D+19.4
      2020
      Edward J MarkeyDEM
      D+33.1
      2018
      Elizabeth WarrenDEM
      D+24.2
      2014
      Edward J MarkeyDEM
      D+23.9
      2013(S)
      Edward J MarkeyDEM
      D+10.2
      2012
      Elizabeth WarrenDEM
      D+7.5
      2010(S)
      Scott BrownREP
      R+4.9
      2008
      John KerryDEM
      D+34.9
      2002
      John KerryDEM
      D+80.0
      2000
      Ted KennedyDEM
      D+59.8
      1996
      John KerryDEM
      D+7.5
      1994
      Ted KennedyDEM
      D+17.1
      1990
      John KerryDEM
      D+14.2
      1988
      Ted KennedyDEM
      D+31.0
      View all US Senate history for Massachusetts →

      Candidates

      Ted KennedyDEM
      Record9W-0L
      Avg MarginD+33.0
      Career1962-2006
      US Senate
      Full profile →
      Kenneth G ChaseREP
      Record0W-3L
      Avg MarginD+26.9
      Career1988-2006
      US Senate / US House / State House
      Full profile →

      Also in Massachusetts, 2006

      US House10 contests →Governor1 contest →
      ← All 2006 US Senate races2006 overviewMassachusetts profileAll elections