Wisconsin 2020 Presidential Election Polls

Biden vs. Trump

Source Date Sample Biden Trump Other
Poll Averages* 52.8% 43.4% -
Ipsos/Reuters 10/26/2020 664 LV ±4.3% 53% 44% 3%
Univ. of Wisconsin-Madison 10/26/2020 647 LV ±4.1% 53% 44% 3%
Gravis Marketing 10/25/2020 677 LV ±3.8% 54% 43% 3%
Morning Consult 10/22/2020 1,038 LV ±3% 54% 42% 4%
RMG Research 10/22/2020 800 LV ±3.5% 50% 44% 6%
Fox News 10/21/2020 1,037 LV ±3% 49% 44% 7%
Susquehanna 10/21/2020 500 LV 45% 45% 10%
CNBC/Change Research 10/20/2020 447 LV 52% 44% 4%
Ipsos/Reuters 10/19/2020 663 LV ±4.3% 51% 43% 6%
Trafalgar Group 10/19/2020 1,051 LV ±2.9% 48% 46% 6%
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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
Poll Averages* 49.2% 43.8% 2.8% 0.5% -
Ipsos/Reuters 10/26/2020 664 LV ±4.3% 53% 44% 2% 1% 0%
Susquehanna 10/21/2020 500 LV 45% 45% 5% - 5%
Ipsos/Reuters 10/19/2020 663 LV ±4.3% 51% 45% 2% 0% 2%
Trafalgar Group 10/19/2020 1,051 LV ±2.9% 48% 46% 2% - 4%
Trafalgar Group 10/15/2020 1,043 LV ±3% 47% 45% 3% - 5%
NY Times / Siena College 10/12/2020 789 LV ±4% 51% 41% 3% - 5%
Baldwin Wallace Univ. 10/11/2020 883 LV ±3.4% 49% 43% 2% 0% 6%
Redfield & Wilton 10/09/2020 688 LV ±3.7% 51% 41% 1% - 7%
Marquette Law 10/07/2020 700 LV ±4.6% 47% 42% 4% - 7%
Redfield & Wilton 10/02/2020 663 LV ±3.8% 48% 43% 2% 0% 7%
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* The average includes the most recent poll from each source within the past 30 days, up to a maximum of five. If five polls are found, and there are other qualifying polls on that same calendar date, those will also be included.

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.
Wisconsin Winner
Trump
Obama
Kerry
Nixon
Election Winner
Trump
Obama
Bush
Kennedy
2016
2012
2004
1960