Presidential elections · 2000–2024
Oswego County, NY — Presidential Election Results (2000–2024)
In 2024, Oswego County, New York voted for Donald J. Trump (Republican) by R+24.1 — 20,483 Democratic to 33,548 Republican of 54,163 votes cast. From 2020 to 2024 it shifted 4.1 points toward Republicans. That makes it 36.7 points more Republican than New York overall (D+12.6).
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 Oswego County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 20,483 | 33,548 | 132 | 37.8% | 61.9% | R+24.1 |
| 2020 | 21,143 | 32,138 | 1,571 | 38.5% | 58.6% | R+20.0 |
| 2016 | 17,095 | 27,688 | 3,397 | 35.5% | 57.5% | R+22.0 |
| 2012 | 22,178 | 17,610 | 4,803 | 49.7% | 39.5% | D+10.2 |
| 2008 | 24,777 | 23,571 | 907 | 50.3% | 47.9% | D+2.4 |
| 2004 | 23,261 | 24,675 | 3,671 | 45.1% | 47.8% | R+2.7 |
| 2000 | 22,857 | 23,249 | 2,367 | 47.2% | 48.0% | R+0.8 |
Oswego County presidential elections — FAQ
Who carried Oswego County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Oswego County, New York in 2024 by R+24.1, with 54,163 votes cast. Data: MIT Election Data & Science Lab.
How did Oswego County shift between 2020 and 2024?+
Oswego County shifted 4.1 points toward Republicans between 2020 (R+20.0) and 2024 (R+24.1).
Is Oswego County more Democratic or Republican than New York overall?+
In 2024, Oswego County went R+24.1 while New York overall went D+12.6 — 36.7 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.