Presidential elections · 2000–2024
Columbiana County, OH — Presidential Election Results (2000–2024)
In 2024, Columbiana County, Ohio voted for Donald J. Trump (Republican) by R+49.0 — 12,064 Democratic to 35,607 Republican of 48,053 votes cast. From 2020 to 2024 it shifted 4.1 points toward Republicans. That makes it 37.8 points more Republican than Ohio overall (R+11.2).
Data: MIT Election Data & Science Lab, Harvard Dataverse.
Margin by election, 2000–2024
Democratic minus Republican, in points of all votes cast — blue bars Democratic, red Republican.
Every election in Columbiana County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 12,064 | 35,607 | 382 | 25.1% | 74.1% | R+49.0 |
| 2020 | 13,359 | 35,726 | 775 | 26.8% | 71.7% | R+44.9 |
| 2016 | 12,432 | 31,676 | 2,093 | 26.9% | 68.6% | R+41.7 |
| 2012 | 19,821 | 25,251 | 979 | 43.0% | 54.8% | R+11.8 |
| 2008 | 21,882 | 25,585 | 1,013 | 45.1% | 52.8% | R+7.6 |
| 2004 | 23,426 | 25,754 | 283 | 47.4% | 52.1% | R+4.7 |
| 2000 | 20,657 | 21,804 | 1,966 | 46.5% | 49.1% | R+2.6 |
Columbiana County presidential elections — FAQ
Who carried Columbiana County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Columbiana County, Ohio in 2024 by R+49.0, with 48,053 votes cast. Data: MIT Election Data & Science Lab.
How did Columbiana County shift between 2020 and 2024?+
Columbiana County shifted 4.1 points toward Republicans between 2020 (R+44.9) and 2024 (R+49.0).
Is Columbiana County more Democratic or Republican than Ohio overall?+
In 2024, Columbiana County went R+49.0 while Ohio overall went R+11.2 — 37.8 points more Republican than the state.
Where does this election data come from?+
County-level presidential returns (2000–2024) come from the MIT Election Data and Science Lab (MEDSL), published on the Harvard Dataverse. pumsdata is an independent product that makes the data easy to map and compare, and is not affiliated with MEDSL or Harvard.