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      Data: MIT Election Lab, VEST, Census Bureau
      Home›States›Ohio

      Ohio

      R+11.2↓ R+3.2 vs 2020· Latest: 2024

      Leans Republican — shifted 3.2pp toward Republicans in 2024

      Ask the Historian

      Explore detailed election trends with the Historian

      “Show me presidential margins in Ohio by county for 2024 vs 2020”

      Key Insights

      • Has flipped parties 12 times since 1868
      • Shifted 14.2 points toward Republicans over the last 4 elections

      Smart Insights

      142 elections analyzed

      AI-generated analysis of voting patterns and trends in Ohio.

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      Recent Elections

      2024 Presidential Election in Ohio2024 Senate Election in Ohio2022 Governor Election in Ohio

      Who lives in Ohio? 11,810,293 residents as of the 2020 Census.

      Demographics

      Ohio vs National

      Population

      Total Population
      11.8M
      National: 334.9M
      Share of US Population
      3.53%
      National: 100%
      Voting Age Population
      75.6%
      National: 75.7%

      Language at Home

      Non-English at Home
      8.0%
      National: 22.2%
      English Only
      92.0%
      National: 77.8%

      Economic

      Median Household Income
      $72,438
      National: $83,960
      Poverty Rate
      13.3%
      National: 12.5%
      College Degree
      31.6%
      National: 35.6%
      Homeownership
      67.2%
      National: 65.2%

      Age & Other

      Median Age
      39.8 yrs
      National: 39.1 yrs
      Age 18-29
      15.4%
      National: 15.7%
      Age 65+
      18.3%
      National: 17.0%
      Foreign Born
      5.2%
      National: 14.1%

      Who Lives Here

      Ohio — Census ACS 2024

      White (Non-Hispanic) 75.8%Black 12.2%Hispanic 4.8%Multiracial 4.5%Asian 2.6%
      GroupOhioNational
      ▶White (Non-Hispanic)(13)
      75.8%57.4%
      ▶Black(13)
      12.2%12.2%
      ▶Hispanic / Latino(18)
      4.8%19.3%
      Multiracial / Other
      4.5%4.0%
      ▶Asian(6)
      2.6%6.0%
      ▶Middle Eastern / North African(10)
      0.7%0.9%
      ▶Native American / Alaska Native(1)
      0.2%0.9%

      Census treats race and Hispanic/Latino origin as separate questions. Race categories other than Hispanic reflect total populations (small Hispanic overlap in Black, Asian, AIAN, NHPI). “Multiracial / Other” is derived as a non-overlapping remainder.

      Click rows to expand ancestry detail. Ancestry from ACS B04006, B03001, B02020, B02016. Totals may differ from race — individuals can report multiple ancestries.

      MENA estimated from ancestry reporting — Census does not have a separate MENA race category. Not shown in bar (overlaps with other race groups).

      Religious Adherents

      Population that are religious adherents:
      47.8%(5.6M people)
      U.S. Religion Census 2020
      Tradition% of AdherentsUS Average
      Evangelical Protestant
      41.1%—
      Catholic
      32.3%—
      Mainline Protestant
      14.3%—
      Other
      6.5%—
      Black Protestant
      4.9%—
      LDS (Mormon)
      1.1%—
      Orthodox Christian
      0.9%—
      Click tradition names to expand denominations. Percentages show share of religious adherents (not total population).

      Similar States

      Based on demographic + political profile
      MissouriMO
      Lean Rep, Rural Midwest/Mountain
      93%

      Similar States

      Based on demographic + political profile
      WisconsinWI
      Competitive, Lean Dem
      86%
      IndianaIN
      Lean Rep, Rural Midwest/Mountain
      85%
      IowaIA
      Lean Rep, Rural Midwest/Mountain
      83%
      PennsylvaniaPA
      Competitive, Lean Dem
      83%
      West VirginiaWV
      Lean Rep, Rural Midwest/Mountain
      82%
      MichiganMI
      Competitive, Lean Dem
      80%
      ArkansasAR
      Deep South, Solid Rep
      77%

      More Similar States

      7 more similar states

      See 7 more states with voting patterns like Ohio.

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