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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/2020/US House/Connecticut/CT-03
      2020·US House·Connecticut·District profile →

      Connecticut District 3 US House

      Winner
      DEM
      Rosa L Delauro
      56.1%194,259 votes
      Runner-up
      REP
      Margaret Streicker
      38.0%131,568 votes
      Margin
      D+18.1
      346,103 total votes
      5 candidates346,103 total votes
      CandidatePartyVotes ▼%Vote Share
      Rosa L DelauroDEM✓
      		DEM194,25956.1%
      Margaret StreickerREP
      		REP131,56838.0%
      Rosa L DelauroOTH
      		OTH9,0062.6%
      Margaret StreickerIND
      		IND6,0301.7%
      Justin C PaglinoGRN
      		GRN5,2401.5%

      Presidential Vote by District

      5 elections · 2008–2024 · 118th Congress boundaries
      Latest (2024)D+14.1
      Shift vs 2020↓ R+5.7
      R+20EvenD+2020082012201620202024
      YearDem %Rep %MarginTurnout
      202456.0%42.0%D+14.1342,278
      202059.2%39.5%D+19.7359,820
      201655.0%41.1%D+13.9326,342
      201263.0%37.0%D+26.1290,541
      200861.9%36.9%D+25.0328,130

      Seat History

      US House in Connecticut

      2024
      Rosa L DelauroDEM
      D+19.3
      2022
      Rosa L DelauroDEM
      D+16.2
      Redistricted
      2018
      Rosa L DelauroDEM
      D+25.0
      2016
      Rosa L DelauroDEM
      D+31.2
      2014
      Rosa L DelauroDEM
      D+28.8
      2012
      Rosa L DelauroDEM
      D+42.4
      Redistricted
      2010
      Rosa L DelauroDEM
      D+27.4
      2008
      Rosa L DelauroDEM
      D+49.2
      2006
      Rosa L DelauroDEM
      D+53.6
      2004
      Rosa L DelauroDEM
      D+47.5
      2002
      Rosa L DelauroDEM
      D+36.0
      Redistricted
      2000
      Rosa L DelauroDEM
      D+44.4
      1998
      Rosa L DelauroDEM
      D+44.0
      1996
      Rosa L DelauroDEM
      D+36.8
      View all US House history for Connecticut →

      Candidates

      Rosa L DelauroDEM
      Record18W-9L
      Avg Margin---
      Career1990-2024
      US House
      Full profile →
      Justin C PaglinoGRN
      Record0W-2L
      Avg Margin---
      Career2020-2022
      US House
      Full profile →
      Margaret StreickerIND
      Record0W-2L
      Avg Margin---
      Career2020-2020
      US House
      Full profile →

      Also in Connecticut, 2020

      President1 contest →
      ← All 2020 US House races2020 overviewConnecticut profileAll elections