Ohio State Senate District 31
Safe Republican — shifted 4.1pp toward Republicans in 2024 — 345K residents
Ohio State Senate District 31 is a state senate district that has a population of 345,256. In the 2024 presidential election, it voted Republican with a margin of R+42.9. Akashic Edge tracks 5 presidential elections here, dating back to 2008.
| Year | Dem % | Rep % | Margin | Swing |
|---|---|---|---|---|
| 2024 | 28.1% | 71.1% | R+42.9 | R+4.1 |
| 2020* | 29.8% | 68.7% | R+38.8 | R+3.0 |
| 2016* | 29.7% | 65.5% | R+35.9 | R+23.4 |
| 2012* | 43.8% | 56.2% | R+12.5 | R+5.7 |
| 2008* | 45.3% | 52.1% | R+6.8 | — |
* Pre-2022 results projected onto current district boundaries. Actual boundaries at the time of the election may have differed.
What defines OH-SD-31?
OH-SD-31 has been trending Republican — 30pp redder over the last 4 presidential cycles. It has a working-class, predominantly white electorate — strong Republican base territory.
Similar state senate districts
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Key Insights
- Has voted Republican in the last 5 presidential elections
- Latest election (2024) was a Republican landslide with a 42.9% margin
- Shifted 30.5 points toward Republicans over the last 4 elections
Who Lives Here
| Group | OH-SD-31 | State | National |
|---|---|---|---|
White (Non-Hispanic) | 91.0% | 75.8% | 57.4% |
Multiracial / Other | 3.9% | 4.5% | 4.0% |
Hispanic / Latino | 2.4% | 4.8% | 19.3% |
Black / African American | 1.8% | 12.2% | 12.2% |
Asian | 0.5% | 2.6% | 6.0% |
Native American / Alaska Native | 0.4% | 0.2% | 0.9% |
Who lives in Ohio State Senate District 31? 345,256 residents as of the 2020 Census.
Demographics
Scale, voting-age share, and this geography's footprint inside the national electorate.
Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.
Age structure, language use, and nativity signals that explain how this geography differs from state and nation.
Turnout in OH-SD-31
How competitive is OH-SD-31?
Other Ohio State Senate Districts
32 total| Name | Margin ↓ |
|---|---|
| OH-SD-21 | D+64.8 |
| OH-SD-09 | D+47.2 |
| OH-SD-25 | D+43.7 |
| OH-SD-15 | D+40.8 |
| OH-SD-23 | D+33.8 |
| OH-SD-11 | D+7.0 |
| OH-SD-03 | D+7.0 |
| OH-SD-16 | D+5.5 |
| OH-SD-06 | D+3.9 |
| OH-SD-24 | D+3.3 |
| OH-SD-27 | D+1.4 |
| OH-SD-18 | D+0.9 |
| OH-SD-28 | D+0.6 |
| OH-SD-02 | R+7.3 |
| OH-SD-13 | R+8.6 |
| OH-SD-08 | R+11.6 |
| OH-SD-07 | R+15.8 |
| OH-SD-29 | R+20.1 |
| OH-SD-19 | R+20.7 |
| OH-SD-32 | R+22.0 |
| OH-SD-33 | R+23.9 |
| OH-SD-04 | R+24.3 |
| OH-SD-10 | R+27.5 |
| OH-SD-20 | R+28.9 |
| OH-SD-05 | R+30.2 |