Presidential elections · 2000–2024
Walla Walla County, WA — Presidential Election Results (2000–2024)
In 2024, Walla Walla County, Washington voted for Donald J. Trump (Republican) by R+8.0 — 13,106 Democratic to 15,476 Republican of 29,568 votes cast. From 2020 to 2024 it shifted 0.7 points toward Democrats. That makes it 26.2 points more Republican than Washington overall (D+18.2).
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 Walla Walla County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 13,106 | 15,476 | 986 | 44.3% | 52.3% | R+8.0 |
| 2020 | 13,690 | 16,400 | 1,171 | 43.8% | 52.5% | R+8.7 |
| 2016 | 9,694 | 13,651 | 2,074 | 38.1% | 53.7% | R+15.6 |
| 2012 | 9,768 | 14,648 | 692 | 38.9% | 58.3% | R+19.4 |
| 2008 | 10,081 | 14,182 | 464 | 40.8% | 57.4% | R+16.6 |
| 2004 | 8,257 | 14,323 | 345 | 36.0% | 62.5% | R+26.5 |
| 2000 | 7,188 | 13,304 | 870 | 33.6% | 62.3% | R+28.6 |
Walla Walla County presidential elections — FAQ
Who carried Walla Walla County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Walla Walla County, Washington in 2024 by R+8.0, with 29,568 votes cast. Data: MIT Election Data & Science Lab.
How did Walla Walla County shift between 2020 and 2024?+
Walla Walla County shifted 0.7 points toward Democrats between 2020 (R+8.7) and 2024 (R+8.0).
Is Walla Walla County more Democratic or Republican than Washington overall?+
In 2024, Walla Walla County went R+8.0 while Washington overall went D+18.2 — 26.2 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.