Presidential elections · 2000–2024
Tehama County, CA — Presidential Election Results (2000–2024)
In 2024, Tehama County, California voted for Donald J. Trump (Republican) by R+41.8 — 7,415 Democratic to 18,503 Republican of 26,532 votes cast. From 2020 to 2024 it shifted 6.2 points toward Republicans. That makes it 61.9 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 Tehama County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 7,415 | 18,503 | 614 | 27.9% | 69.7% | R+41.8 |
| 2020 | 8,911 | 19,141 | 679 | 31.0% | 66.6% | R+35.6 |
| 2016 | 6,809 | 15,494 | 1,605 | 28.5% | 64.8% | R+36.3 |
| 2012 | 7,934 | 14,235 | 808 | 34.5% | 62.0% | R+27.4 |
| 2008 | 8,945 | 14,843 | 648 | 36.6% | 60.7% | R+24.1 |
| 2004 | 7,504 | 15,572 | 329 | 32.1% | 66.5% | R+34.5 |
| 2000 | 6,507 | 13,270 | 1,077 | 31.2% | 63.6% | R+32.4 |
Tehama County presidential elections — FAQ
Who carried Tehama County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Tehama County, California in 2024 by R+41.8, with 26,532 votes cast. Data: MIT Election Data & Science Lab.
How did Tehama County shift between 2020 and 2024?+
Tehama County shifted 6.2 points toward Republicans between 2020 (R+35.6) and 2024 (R+41.8).
Is Tehama County more Democratic or Republican than California overall?+
In 2024, Tehama County went R+41.8 while California overall went D+20.1 — 61.9 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.