Presidential elections · 2000–2024
Oneida County, WI — Presidential Election Results (2000–2024)
In 2024, Oneida County, Wisconsin voted for Donald J. Trump (Republican) by R+17.6 — 10,080 Democratic to 14,455 Republican of 24,895 votes cast. From 2020 to 2024 it shifted 2.8 points toward Republicans. That makes it 16.7 points more Republican than Wisconsin overall (R+0.9).
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 Oneida County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 10,080 | 14,455 | 360 | 40.5% | 58.1% | R+17.6 |
| 2020 | 10,105 | 13,671 | 383 | 41.8% | 56.6% | R+14.8 |
| 2016 | 8,104 | 12,117 | 1,252 | 37.7% | 56.4% | R+18.7 |
| 2012 | 10,452 | 10,917 | 283 | 48.3% | 50.4% | R+2.1 |
| 2008 | 11,907 | 9,630 | 390 | 54.3% | 43.9% | D+10.4 |
| 2004 | 10,464 | 11,351 | 224 | 47.5% | 51.5% | R+4.0 |
| 2000 | 8,339 | 9,512 | 1,040 | 44.1% | 50.4% | R+6.2 |
Oneida County presidential elections — FAQ
Who carried Oneida County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Oneida County, Wisconsin in 2024 by R+17.6, with 24,895 votes cast. Data: MIT Election Data & Science Lab.
How did Oneida County shift between 2020 and 2024?+
Oneida County shifted 2.8 points toward Republicans between 2020 (R+14.8) and 2024 (R+17.6).
Is Oneida County more Democratic or Republican than Wisconsin overall?+
In 2024, Oneida County went R+17.6 while Wisconsin overall went R+0.9 — 16.7 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.