- Lead
- 10,950
- Total
- 64,476
- vs nation
- R+15.5
Ohio 70th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 10,962
- Total
- 63,273
- vs nation
- R+21.8
- Lead
- 14,182
- Total
- 58,403
- vs nation
- R+26.4
- Lead
- 12,753
- Total
- 58,085
- vs nation
- R+25.8
- Lead
- 11,340
- Total
- 58,016
- vs nation
- R+26.8
- Lead
- 12,940
- Total
- 54,850
- vs nation
- R+21.1
- Lead
- 9,465
- Total
- 45,346
- vs nation
- R+21.4
- Lead
- 4,369
- Total
- 43,098
- vs nation
- R+18.7
Key facts
- 2024 presidential margin
- R+17.0MIT Election Lab
- Population
- 115,4582024 5-year
- Population density
- 766 / sq mi2024 5-year · TIGER/Line
- Land area
- 151 sq miTIGER/Line
- Median household income
- $96,0332024 5-year
- White (non-Hispanic)
- 80.9%2024 5-year
- Black
- 5.0%2024 5-year
- Hispanic / Latino
- 3.6%2024 5-year
- Peak Democratic margin
- D+17.4 in 1964MIT Election Lab
- Peak Republican margin
- R+50.5 in 1924MIT Election Lab
- Most similar
- State House District 88, IL · twin score 93.4
presidential history
Party record book
Ohio 70th 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
58.7%
14,497 votes · D+17.4 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 52.5%
Republican
Herbert Hoover1928
73.9%
7,039 votes · R+48.9 · modeled estimate
Runner-up · Calvin Coolidge, 1924 · 71.8%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
26,369votes
40.9% of the vote · R+17.0 · modeled estimate
Runner-up · Joe Biden, 2020 · 25,485 votes
Republican
Donald Trump2024
37,319votes
57.9% of the vote · R+17.0 · modeled estimate
Runner-up · Donald Trump, 2020 · 36,447 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
Jimmy Carter1980
−1.4pts D vs U.S.
Place R+11.1 · U.S. R+9.7 · modeled estimate
Runner-up · Lyndon B. Johnson, 1964 · −5.2 pts
Republican
William H. Taft1912
+35.3pts R vs U.S.
Place R+15.7 · U.S. D+19.5 · modeled estimate
Runner-up · Herbert Hoover, 1928 · +31.4 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 33.5%19,707 | 66.5%39,143 | 58,850 |
| 2020 | R | 33.9%20,350 | 66.1%39,667 | 60,017 |
Ohio 70th State House District sits in the Industrial Midwest. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 17.4 points in 1964 and a Republican high of 50.5 points in 1924. The 2024 margin was 17.0 points.
A population of 115,458, a 81% non-Hispanic-white share, and a median household income of $96,033 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 88 and State House District 62.
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 70th State House District. Akashic. https://akashic.app/sld-lower/39070/. Accessed May 20, 2026. License: CC BY 4.0.