Ohio County, Indiana
Precinct data
Results by precinct
22 precincts · 3,091 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -RANDOLPH 05RANDOLPH 05 | 131 | 585 | 9 | 725 | 18.1% | 80.7% | R+62.6 |
|---|---|---|---|---|---|---|---|
| Precinct -CASS 07CASS 07 | 82 | 356 | 7 | 445 | 18.4% | 80.0% | R+61.6 |
| Precinct -RANDOLPH 06RANDOLPH 06 | 42 | 242 | 6 | 290 | 14.5% | 83.4% | R+69.0 |
| Precinct -RANDOLPH 03RANDOLPH 03 | 79 | 202 | 2 | 283 | 27.9% | 71.4% | R+43.5 |
| Precinct -RANDOLPH 04RANDOLPH 04 | 80 | 189 | 7 | 276 | 29.0% | 68.5% | R+39.5 |
| Precinct -UNION 09UNION 09 | 50 | 203 | 1 | 254 | 19.7% | 79.9% | R+60.2 |
| Precinct -PIKE 08PIKE 08 | 37 | 202 | 6 | 245 | 15.1% | 82.4% | R+67.3 |
| Precinct -RANDOLPH 01RANDOLPH 01 | 76 | 140 | 0 | 216 | 35.2% | 64.8% | R+29.6 |
| Precinct -RANDOLPH 02RANDOLPH 02 | 61 | 139 | 5 | 205 | 29.8% | 67.8% | R+38.0 |
| Precinct -RANDOLPH 10RANDOLPH 10 | 19 | 80 | 1 | 100 | 19.0% | 80.0% | R+61.0 |
| Precinct -RANDOLPH 11RANDOLPH 11 | 9 | 43 | 0 | 52 | 17.3% | 82.7% | R+65.4 |
| CASS 718_1811500010 | 0 | 0 | 0 | 0 | — | — | Even |
| PIKE 818_1811500020 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 118_1811500030 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 1018_1811500090 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 1118_1811500100 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 218_1811500040 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 318_1811500050 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 418_1811500060 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 518_1811500070 | 0 | 0 | 0 | 0 | — | — | Even |
| RANDOLPH 618_1811500080 | 0 | 0 | 0 | 0 | — | — | Even |
| UNION 918_1811500110 | 0 | 0 | 0 | 0 | — | — | Even |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −4.4% |
| 1896 | −5.3% |
| 1900 | −7.1% |
| 1904 | −23.8% |
| 1908 | +0.2% |
| 1912 | +13.0% |
| 1916 | +2.8% |
| 1920 | −3.5% |
| 1924 | +3.3% |
| 1928 | −14.8% |
| 1932 | +12.6% |
| 1936 | +14.3% |
| 1940 | +1.0% |
| 1944 | −3.8% |
| 1948 | +6.4% |
| 1952 | −4.3% |
| 1956 | −6.4% |
| 1960 | −12.8% |
| 1964 | +21.3% |
| 1968 | −2.7% |
| 1972 | −19.4% |
| 1976 | +11.7% |
| 1980 | −7.9% |
| 1984 | −16.9% |
| 1988 | −11.8% |
| 1992 | −1.6% |
| 1996 | −0.6% |
| 2000 | −22.6% |
| 2004 | −22.2% |
| 2008 | −19.0% |
| 2012 | −27.1% |
| 2016 | −49.0% |
| 2020 | −50.5% |
| 2024 | −55.5% |
U.S. Senate
Registered voters
Total registered voters, over time
| Year | Total registered |
|---|---|
| 2016 | 4,949 |
| 2018 | 4,670 |
| 2020 | 4,887 |
| 2022 | 5,124 |
| 2024 | 5,231 |
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+34 net domestic migration · 2025
Net +102 over 2011–2025 · gain loss
Arrivals reported $51,907 in average income, against $72,781 for residents who stayed — 29% lower. (IRS SOI, 2022–23)
The places arrivals came from lean R+58.1 on average — 2.6 points more Republican-leaning than Ohio County, IN itself (R+55.5).
Where arrivals came from lean of each source
- Dearborn County, IN50R+58.3
- Switzerland County, IN20R+57.4
Where departures went households, 2022–23
- Dearborn County, IN56
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −19 |
| 2012 | +4 |
| 2013 | −70 |
| 2014 | −23 |
| 2015 | −56 |
| 2016 | +18 |
| 2017 | −35 |
| 2018 | +24 |
| 2019 | +1 |
| 2021 | +88 |
| 2022 | +151 |
| 2023 | −56 |
| 2024 | +41 |
| 2025 | +34 |
Ohio County, Indiana—not to be confused with the state—is a compact rural enclave along the Ohio River whose roughly 5,600 residents have delivered some of the widest presidential margins in the state, reaching R+55.5 in 2024.
Across the recorded series it reached a Democratic high of 21.3 points in 1964 and a Republican high of 55.5 points in 2024. Between 2020 and 2024 the county moved 5.0 points toward the Republican candidate; the 2024 margin was 55.5 points.
A population of 5,999, a 95% non-Hispanic-white share, and a median household income of $70,392 describe the county. The county's voting pattern over the last decade is most similar to that of Van Buren County and Montgomery County.
The counties 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.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
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 County, Indiana. Akashic. https://akashic.app/county/18115/. Accessed May 20, 2026. License: CC BY 4.0.