Akashic EdgeAKASHIC EDGE
ElectionsCandidates
HistorianCartographer2026 ForecastArticlesAPIPricing

Latest Articles

    View all articles →

    Browse by Category

      Data Tools

      • Elections
      • Candidates
      • The Historian
      • The Cartographer
      • American Nations
      • States & Counties
      • Congressional Districts

      About

      Akashic HQ provides deep political data analysis covering 165 years of U.S. elections.

      • Data Sources & Methodology
      • Pricing
      • API Documentation
      • Contact

      © 2026 Akashic HQ. All rights reserved.

      Data: MIT Election Lab, VEST, Census Bureau
      Home/Elections/1984/US House/Ohio/OH-20
      1984·US House·Ohio·District profile →

      Ohio District 20 US House

      Winner
      DEM
      Mary Rose Oakar
      100.0%167,115 votes
      Runner-up
      OTH
      Other
      0.0%40 votes
      Margin
      D+100.0
      167,155 total votes
      2 candidates167,155 total votes
      CandidatePartyVotes ▼%Vote Share
      Mary Rose OakarDEM✓
      DEM167,115100.0%
      OtherOTH
      OTH400.0%

      Seat History

      US House in Ohio

      1990
      Mary Rose OakerDEM
      D+46.7
      1988
      Mary Rose OakarDEM
      D+65.2
      1986
      Mary Rose OakarDEM
      D+69.7
      1982
      Mary Rose OakarDEM
      D+74.3
      Redistricted
      1980
      Mary Rose OakarDEM
      D+100.0
      1978
      Mary Rose OakerDEM
      D+100.0
      1976
      Mary Rose OakarDEM
      D+81.0
      View all US House history for Ohio →

      Candidates

      Mary Rose OakarDEM
      Record7W-1L
      Avg MarginD+100.0
      Career1976-2000
      State House / US House
      Full profile →

      Also in Ohio, 1984

      President1 contest →
      ← All 1984 US House races1984 overviewOhio profileAll elections