Arizona 2020 Presidential Election Polls

Biden vs. Trump

Source Date Sample Biden Trump Other
Poll Averages† 48.0% 45.8% -
Ipsos/Reuters 11/02/2020 610 LV ±4.5% 49% 47% 4%
NBC News/Marist 11/02/2020 717 LV ±4.5% 48% 48% 4%
Data Orbital 11/02/2020 550 LV ±4.2% 46% 45% 9%
Morning Consult 11/02/2020 1,059 LV ±3% 48% 46% 6%
Emerson College 11/01/2020 732 LV ±3.6% 48% 46% 6%
NY Times / Siena College 11/01/2020 1,252 LV ±3% 49% 43% 8%
Y2 Analytics 10/31/2020 700 LV ±3.7% 50% 47% 3%
CNN/SSRS 10/31/2020 865 LV ±4.1% 50% 46% 4%
Trafalgar Group 10/30/2020 1,002 LV ±3% 46% 49% 5%
Rasmussen Reports 10/29/2020 800 LV ±3.5% 45% 48% 7%
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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† 48.2% 46.0% 2.2% - -
Data Orbital 11/02/2020 550 LV ±4.2% 46% 45% 2% - 7%
Ipsos/Reuters 11/02/2020 610 LV ±4.5% 50% 47% 1% 0% 2%
NY Times / Siena College 11/01/2020 1,252 LV ±3% 49% 43% 3% - 5%
CNN/SSRS 10/31/2020 865 LV ±4.1% 50% 46% 3% - 1%
Trafalgar Group 10/30/2020 1,002 LV ±3% 46% 49% 2% - 3%
Ipsos/Reuters 10/28/2020 714 LV ±4.2% 47% 47% 2% 0% 4%
OH Predictive Insights 10/27/2020 716 LV ±3.7% 49% 46% 3% - 2%
Susquehanna 10/23/2020 500 LV ±4.3% 46% 46% 4% - 4%
Ipsos/Reuters 10/21/2020 658 LV ±4.4% 50% 46% 1% 0% 3%
Data Orbital 10/20/2020 550 LV ±4.2% 47% 42% 3% - 8%
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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.
Arizona Winner
Biden
Trump
Romney
Election Winner
Biden
Trump
Obama
2020
2016
2012
Never