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      Data: MIT Election Lab, VEST, Census Bureau
      Home›Candidates›Edward J Markey

      Edward J Markey

      Democratic

      Undefeated: 22-0 career record

      US SenateUS HouseState House
      Electoral Grade
      C
      -6.3 pts
      avg overperformance
      Better than 26% of candidates3 graded races

      Overperformance vs. state presidential baseline. Incumbents held to a higher bar: Senate/Gov −3 pts, House −2 pts.

      22
      Races
      22-0
      W-L (100%)
      +56.5
      Avg Margin
      1974–2020
      Career Span
      Best: +100.0 (1980 House)Worst: 23.9 (2014 Senate)

      Career Margin Trend22 races

      R+60R+30EvenD+30D+601974198219901998200620142020

      Career Timeline

      2020 US SenateMassachusetts
      2,357,809
      Candidate Votes
      66.2%
      Vote %
      3,564,136
      Total Votes
      +33.1%
      Margin
      Electoral Performance
      +0.5
      Race Score
      +3.5
      vs. Natl. Baseline
      D+29.6
      State Pres.
      Incumbent (−3pt bar)
      Top opponent: Kevin O'ConnorREP
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