Presidential elections · 2000–2024
Lassen County, CA — Presidential Election Results (2000–2024)
In 2024, Lassen County, California voted for Donald J. Trump (Republican) by R+54.0 — 2,478 Democratic to 8,619 Republican of 11,371 votes cast. From 2020 to 2024 it shifted 2.5 points toward Republicans. That makes it 74.1 points more Republican 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 Lassen County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 2,478 | 8,619 | 274 | 21.8% | 75.8% | R+54.0 |
| 2020 | 2,799 | 8,970 | 218 | 23.4% | 74.8% | R+51.5 |
| 2016 | 2,224 | 7,574 | 726 | 21.1% | 72.0% | R+50.8 |
| 2012 | 3,053 | 7,296 | 334 | 28.6% | 68.3% | R+39.7 |
| 2008 | 3,586 | 7,483 | 318 | 31.5% | 65.7% | R+34.2 |
| 2004 | 3,158 | 8,126 | 153 | 27.6% | 71.1% | R+43.4 |
| 2000 | 2,982 | 7,080 | 524 | 28.2% | 66.9% | R+38.7 |
Lassen County presidential elections — FAQ
Who carried Lassen County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Lassen County, California in 2024 by R+54.0, with 11,371 votes cast. Data: MIT Election Data & Science Lab.
How did Lassen County shift between 2020 and 2024?+
Lassen County shifted 2.5 points toward Republicans between 2020 (R+51.5) and 2024 (R+54.0).
Is Lassen County more Democratic or Republican than California overall?+
In 2024, Lassen County went R+54.0 while California overall went D+20.1 — 74.1 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.