Ohio 84th State House District
| Donald Trump ✓Republican | 81.9% | 50,052 |
|---|---|---|
| Kamala HarrisDemocratic | 17.4% | 10,611 |
| Chase OliverLibertarian | 0.7% | 448 |
County-level results (3 counties) — table
| County | Winner | Margin |
|---|---|---|
| Auglaize County, OH | Republican | R+64.3 |
| Darke County, OH | Republican | R+65.1 |
| Mercer County, OH | Republican | R+66.5 |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 17.4%Harris10,611 | 81.9%Trump50,052 | 0.7%Oliver448 | 61,111 | ||
| R | 18.0%Biden11,116 | 80.7%Trump49,804 | 1.3%Jorgensen803 | 61,723 | ||
| R | 17.3%Clinton9,818 | 79.0%Trump44,889 | 3.8%Stein2,139 | 56,846 | ||
| R | 25.2%Obama14,046 | 74.8%Romney41,601 | 0.0% | 55,647 | ||
| R | 29.5%Obama16,808 | 68.3%McCain38,897 | 2.2%Nader1,260 | 56,965 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −38.8% |
| 2012 | −49.5% |
| 2016 | −61.7% |
| 2020 | −62.7% |
| 2024 | −64.5% |
State legislative officeholder from OpenStates nightly current-legislator data.
With a 2024 presidential margin of R+64.5, this southeastern Ohio district ranks among the state's most one-sided, reflecting a rural demographic profile where Republican alignment has deepened sharply over the past decade.
Across the recorded series it reached a Republican high of 64.5 points in 2024. Between 2020 and 2024 the district moved 1.9 points toward the Republican candidate; the 2024 margin was 64.5 points.
A population of 114,313, a 94% non-Hispanic-white share, and a median household income of $71,985 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 82 and State House District 61.
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.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Ohio 84th State House District. Akashic. https://akashic.app/sld-lower/39084/. Accessed May 20, 2026. License: CC BY 4.0.