Presidential elections · 2000–2024
Washington County, OK — Presidential Election Results (2000–2024)
In 2024, Washington County, Oklahoma voted for Donald J. Trump (Republican) by R+47.7 — 5,793 Democratic to 16,836 Republican of 23,174 votes cast. From 2020 to 2024 it shifted 0.3 points toward Democrats. That makes it 13.4 points more Republican than Oklahoma overall (R+34.3).
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 Washington County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 5,793 | 16,836 | 545 | 25.0% | 72.7% | R+47.7 |
| 2020 | 5,790 | 17,076 | 635 | 24.6% | 72.7% | R+48.0 |
| 2016 | 5,048 | 15,825 | 1,351 | 22.7% | 71.2% | R+48.5 |
| 2012 | 5,532 | 15,668 | 0 | 26.1% | 73.9% | R+47.8 |
| 2008 | 6,308 | 16,457 | 0 | 27.7% | 72.3% | R+44.6 |
| 2004 | 6,862 | 16,551 | 0 | 29.3% | 70.7% | R+41.4 |
| 2000 | 6,644 | 13,788 | 312 | 32.0% | 66.5% | R+34.4 |
Washington County presidential elections — FAQ
Who carried Washington County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Washington County, Oklahoma in 2024 by R+47.7, with 23,174 votes cast. Data: MIT Election Data & Science Lab.
How did Washington County shift between 2020 and 2024?+
Washington County shifted 0.3 points toward Democrats between 2020 (R+48.0) and 2024 (R+47.7).
Is Washington County more Democratic or Republican than Oklahoma overall?+
In 2024, Washington County went R+47.7 while Oklahoma overall went R+34.3 — 13.4 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.