Presidential elections · 2000–2024
Gilliam County, OR — Presidential Election Results (2000–2024)
In 2024, Gilliam County, Oregon voted for Donald J. Trump (Republican) by R+45.3 — 291 Democratic to 805 Republican of 1,134 votes cast. From 2020 to 2024 it shifted 2.0 points toward Republicans. That makes it 59.6 points more Republican than Oregon overall (D+14.3).
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 Gilliam County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 291 | 805 | 38 | 25.7% | 71.0% | R+45.3 |
| 2020 | 324 | 834 | 20 | 27.5% | 70.8% | R+43.3 |
| 2016 | 239 | 671 | 109 | 23.5% | 65.8% | R+42.4 |
| 2012 | 371 | 639 | 51 | 35.0% | 60.2% | R+25.3 |
| 2008 | 430 | 648 | 32 | 38.7% | 58.4% | R+19.6 |
| 2004 | 370 | 755 | 13 | 32.5% | 66.3% | R+33.8 |
| 2000 | 359 | 679 | 52 | 32.9% | 62.3% | R+29.4 |
Gilliam County presidential elections — FAQ
Who carried Gilliam County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Gilliam County, Oregon in 2024 by R+45.3, with 1,134 votes cast. Data: MIT Election Data & Science Lab.
How did Gilliam County shift between 2020 and 2024?+
Gilliam County shifted 2.0 points toward Republicans between 2020 (R+43.3) and 2024 (R+45.3).
Is Gilliam County more Democratic or Republican than Oregon overall?+
In 2024, Gilliam County went R+45.3 while Oregon overall went D+14.3 — 59.6 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.