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      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1986/US House/Missouri/MO-03
      1986·US House·Missouri·District profile →

      Missouri District 3 US House

      Winner
      DEM
      Richard A Gephardt
      69.0%116,403 votes
      Runner-up
      REP
      Roy Amelung
      31.0%52,382 votes
      Margin
      D+37.9
      168,785 total votes
      2 candidates168,785 total votes
      CandidatePartyVotes ▼%Vote Share
      Richard A GephardtDEM✓
      		DEM116,40369.0%
      Roy AmelungREP
      		REP52,38231.0%

      Presidential Vote by District

      5 elections · 2008–2024 · 118th Congress boundaries
      Latest (2024)R+26.8
      Shift vs 2020↓ R+0.5
      R+20EvenD+2020082012201620202024
      YearDem %Rep %MarginTurnout
      202435.9%62.7%R+26.8406,771
      202035.9%62.2%R+26.3397,210
      201632.0%62.9%R+30.9368,332
      201238.5%61.5%R+23.1339,197
      200843.7%54.7%R+11.1365,333

      Seat History

      US House in Missouri

      2024
      Bob OnderREP
      R+26.0
      2022
      Blaine LuetkemeyerREP
      R+30.2
      Redistricted
      2020
      Blaine LuetkemeyerREP
      R+40.9
      2018
      Blaine LuetkemeyerREP
      R+32.2
      2016
      Blaine LuetkemeyerREP
      R+39.9
      2014
      Blaine LuetkemeyerREP
      R+41.2
      2012
      Blaine LuetkemeyerREP
      R+30.6
      Redistricted
      2010
      Russ CarnahanDEM
      D+2.3
      2008
      Russ CarnahanDEM
      D+36.0
      2006
      Russ CarnahanDEM
      D+33.9
      2004
      Russ CarnahanDEM
      D+7.7
      2002
      Richard A GephardtDEM
      D+20.1
      Redistricted
      2000
      Richard A GephardtDEM
      D+18.2
      1998
      Richard A GephardtDEM
      D+13.8
      1996
      Richard A GephardtDEM
      D+20.2
      View all US House history for Missouri →

      Candidates

      Richard A GephardtDEM
      Record13W-0L
      Avg Margin---
      Career1976-2002
      US House
      Full profile →
      Roy AmelungREP
      Record1W-1L
      Avg MarginR+10.5
      Career1980-1986
      US House / State House
      Full profile →

      Also in Missouri, 1986

      US Senate1 contest →
      ← All 1986 US House races1986 overviewMissouri profileAll elections