California 2020 Presidential Election Polls

Biden vs. Trump

Source Date Sample Biden Trump Other
Poll Averages* 61.7% 32.3% -
UC Berkeley 10/27/2020 5,352 LV ±2% 65% 29% 6%
PPIC 10/22/2020 1,185 LV ±4.3% 58% 32% 10%
Axios / SurveyMonkey 10/17/2020 22,318 LV 62% 36% 2%
SurveyUSA 9/29/2020 588 LV ±5.3% 59% 32% 9%
Redfield & Wilton 9/27/2020 1,733 LV ±2.2% 62% 28% 10%
UC Berkeley 9/25/2020 5,942 LV ±2% 67% 28% 5%
PPIC 9/17/2020 1,168 LV ±4.3% 60% 31% 9%
Spry Strategies 9/07/2020 600 LV ±4% 56% 39% 5%
Redfield & Wilton 8/14/2020 2,000 RV 61% 25% 14%
UC Berkeley 8/04/2020 6,756 LV ±2% 67% 28% 5%
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Including Third Parties

Calculated averages are not comparable to those for the Biden vs. Trump polls. As polling with third parties has been very limited, the polls included in the average are often different.

Source Date Sample Biden Trump Jorgensen Hawkins Other
PPIC 10/22/2020 1,185 LV ±4.3% 58% 32% 3% 2% 5%
Redfield & Wilton 9/27/2020 1,733 LV ±2.2% 62% 28% 1% 1% 8%
PPIC 9/17/2020 1,168 LV ±4.3% 60% 31% 3% 2% 4%
Redfield & Wilton 8/14/2020 2,000 RV 61% 25% 1% 1% 12%

When did it last happen?

This feature shows the most recent election where the state voted with or against the presidential winner in each party. Click the year to see the corresponding electoral map and results.
California Winner
Clinton
Obama
Bush
Ford
Election Winner
Trump
Obama
Bush
Carter
2016
2012
1988
1976