- Lead
- 27,291
- Total
- 41,593
- vs nation
- D+67.1
Ohio 25th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 31,371
- Total
- 46,560
- vs nation
- D+62.9
- Lead
- 31,351
- Total
- 49,556
- vs nation
- D+61.2
- Lead
- 31,246
- Total
- 48,969
- vs nation
- D+60.0
- Lead
- 32,094
- Total
- 49,876
- vs nation
- D+57.1
- Lead
- 26,214
- Total
- 46,278
- vs nation
- D+59.1
- Lead
- 20,160
- Total
- 39,532
- vs nation
- D+50.5
- Lead
- 20,780
- Total
- 39,723
- vs nation
- D+43.8
Key facts
- 2024 presidential margin
- D+65.6MIT Election Lab
- Population
- 113,8072024 5-year
- Population density
- 3,719 / sq mi2024 5-year · TIGER/Line
- Land area
- 30.6 sq miTIGER/Line
- Median household income
- $43,3522024 5-year
- White (non-Hispanic)
- 39.2%2024 5-year
- Black
- 47.7%2024 5-year
- Hispanic / Latino
- 4.3%2024 5-year
- Peak Democratic margin
- D+67.4 in 2020MIT Election Lab
- Most similar
- State House District 24, OH · twin score 97.8
presidential history
Party record book
Ohio 25th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
83.2%
36,065 votes · D+66.4 · modeled estimate
Runner-up · Joe Biden, 2020 · 83.0%
Republican
Theodore Roosevelt1904
35.0%
2,895 votes · D+19.7 · modeled estimate
Runner-up · Calvin Coolidge, 1924 · 34.0%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
40,805votes
81.8% of the vote · D+64.3 · modeled estimate
Runner-up · Barack Obama, 2012 · 39,873 votes
Republican
Ronald Reagan1984
10,982votes
30.0% of the vote · D+39.5 · modeled estimate
Runner-up · Richard Nixon, 1972 · 10,680 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
James M. Cox1920
+71.8pts D vs U.S.
Place D+45.6 · U.S. R+26.2 · modeled estimate
Runner-up · Al Smith, 1928 · +67.4 pts
Republican
William H. Taft1912
−29.6pts R vs U.S.
Place D+49.2 · U.S. D+19.5 · modeled estimate
Runner-up · Calvin Coolidge, 1924 · −32.7 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Ohio 25th State House District sits in the Industrial Midwest. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 67.4 points in 2020. Between 2020 and 2024 the district moved 1.8 points toward the Republican candidate; the 2024 margin was 65.6 points.
A population of 113,807, a 39% non-Hispanic-white share, and a median household income of $43,352 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 24 and State House District 1.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Ohio 25th State House District. Akashic. https://akashic.app/sld-lower/39025/. Accessed May 20, 2026. License: CC BY 4.0.