Presidential elections · 2000–2024
Yolo County, CA — Presidential Election Results (2000–2024)
In 2024, Yolo County, California voted for Kamala D. Harris (Democratic) by D+36.2 — 61,405 Democratic to 27,844 Republican of 92,589 votes cast. From 2020 to 2024 it shifted 5.2 points toward Republicans. That makes it 16.1 points more Democratic than California overall (D+20.1).
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 Yolo County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 61,405 | 27,844 | 3,340 | 66.3% | 30.1% | D+36.2 |
| 2020 | 67,598 | 27,292 | 2,404 | 69.5% | 28.1% | D+41.4 |
| 2016 | 54,752 | 20,739 | 6,599 | 66.7% | 25.3% | D+41.4 |
| 2012 | 48,715 | 23,368 | 2,392 | 65.4% | 31.4% | D+34.0 |
| 2008 | 53,488 | 24,592 | 1,669 | 67.1% | 30.8% | D+36.2 |
| 2004 | 42,885 | 28,005 | 1,119 | 59.6% | 38.9% | D+20.7 |
| 2000 | 33,747 | 23,057 | 4,632 | 54.9% | 37.5% | D+17.4 |
Yolo County presidential elections — FAQ
Who carried Yolo County in the 2024 presidential election?+
Kamala D. Harris (Democratic) carried Yolo County, California in 2024 by D+36.2, with 92,589 votes cast. Data: MIT Election Data & Science Lab.
How did Yolo County shift between 2020 and 2024?+
Yolo County shifted 5.2 points toward Republicans between 2020 (D+41.4) and 2024 (D+36.2).
Is Yolo County more Democratic or Republican than California overall?+
In 2024, Yolo County went D+36.2 while California overall went D+20.1 — 16.1 points more Democratic 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.