Below we have a list of all the presidential polls used on this site. Only nonpartisan polls are used; polls taken by pollsters working for one of the parties are intentionally omitted. The dates given are when the poll was conducted. The polls for each state are sorted in descending order of their midpoints. When the two leading candidates are within the margin of each other, their cells use a white background. When one is ahead, the cell is colored. Clicking on a state name takes you to a page with the polls shown graphically.
The data are also available as plain text and in .csv format for use with Excel. In the latter, the first column is the day number of the midpoint (Jan. 1, 2020 = day 1.0) and the second is the poll length in days. That is repeated after the pollster.
| State | Biden | Trump | Start | End | Pollster |
| Alabama | 39% | 58% | Oct 23 | Oct 28 | Auburn U. at Montgomery |
| Alabama | 37% | 57% | Sep 30 | Oct 03 | Auburn U. at Montgomery |
| Alabama | 36% | 58% | Jul 24 | Aug 02 | Morning Consult |
| Alabama | 41% | 55% | Jul 02 | Jul 09 | Auburn U. at Montgomery |
| Alabama | 38% | 58% | Feb 04 | Feb 06 | Mason-Dixon |
| State | Biden | Trump | Start | End | Pollster |
| Alaska | 45% | 50% | Oct 19 | Oct 20 | PPP |
| Alaska | 39% | 45% | Oct 09 | Oct 14 | Siena Coll. |
| Alaska | 46% | 50% | Sep 25 | Oct 04 | Alaska Survey Research |
| Alaska | 44% | 50% | Jul 23 | Jul 24 | PPP |
| Alaska | 45% | 48% | Jul 07 | Jul 08 | PPP |
| Alaska | 48% | 49% | Jun 23 | Jul 07 | Alaska Survey Research |
| State | Biden | Trump | Start | End | Pollster |
| Arizona | 48% | 46% | Oct 29 | Oct 31 | Emerson Coll. |
| Arizona | 48% | 48% | Oct 29 | Nov 01 | Marist Coll. |
| Arizona | 48% | 50% | Oct 30 | Oct 31 | AtlasIntel |
| Arizona | 50% | 48% | Oct 27 | Nov 02 | Ipsos |
| Arizona | 45% | 49% | Oct 27 | Oct 29 | Pulse Opinion Research |
| Arizona | 49% | 43% | Oct 26 | Oct 30 | Siena Coll. |
| Arizona | 50% | 46% | Oct 26 | Oct 29 | Redfield and Wilton Strategies |
| Arizona | 48% | 46% | Oct 22 | Oct 31 | Morning Consult |
| Arizona | 50% | 46% | Oct 23 | Oct 30 | SSRS |
| Arizona | 48% | 46% | Oct 21 | Oct 27 | Ipsos |
| Arizona | 49% | 43% | Oct 22 | Oct 25 | The Justice Collaborative Inst. |
| Arizona | 49% | 46% | Oct 22 | Oct 25 | OH Predictive Insights |
| Arizona | 50% | 45% | Oct 17 | Oct 25 | Latino Decisions |
| Arizona | 50% | 47% | Oct 15 | Oct 24 | Y2 Analytics |
| Arizona | 48% | 46% | Oct 18 | Oct 19 | Pulse Opinion Research |
| Arizona | 49% | 46% | Oct 14 | Oct 21 | Ipsos |
| Arizona | 47% | 46% | Oct 14 | Oct 19 | RMG Research |
| Arizona | 47% | 48% | Oct 11 | Oct 20 | Morning Consult |
| Arizona | 50% | 47% | Oct 13 | Oct 16 | YouGov |
| Arizona | 48% | 45% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| Arizona | 51% | 44% | Oct 09 | Oct 13 | Monmouth U. |
| Arizona | 50% | 46% | Oct 07 | Oct 14 | Ipsos |
| Arizona | 49% | 46% | Oct 02 | Oct 11 | Morning Consult |
| Arizona | 50% | 47% | Oct 04 | Oct 08 | OH Predictive Insights |
| Arizona | 49% | 43% | Oct 04 | Oct 07 | Redfield and Wilton Strategies |
| Arizona | 48% | 46% | Sep 29 | Oct 07 | Ipsos |
| Arizona | 48% | 45% | Sep 28 | Oct 06 | Latino Decisions |
| Arizona | 49% | 41% | Oct 01 | Oct 03 | Siena Coll. |
| Arizona | 46% | 45% | Sep 28 | Oct 05 | High Ground Inc. |
| Arizona | 50% | 46% | Sep 26 | Sep 30 | Suffolk U. |
| Arizona | 49% | 45% | Sep 24 | Sep 29 | Strategies 360 |
| Arizona | 47% | 44% | Sep 23 | Sep 26 | Redfield and Wilton Strategies |
| Arizona | 48% | 49% | Sep 15 | Sep 20 | Langer Research |
| Arizona | 47% | 42% | Sep 12 | Sep 16 | Redfield and Wilton Strategies |
| Arizona | 47% | 46% | Sep 11 | Sep 17 | Ipsos |
| Arizona | 48% | 46% | Sep 11 | Sep 15 | Monmouth U. |
| Arizona | 49% | 40% | Sep 10 | Sep 15 | Siena Coll. |
| Arizona | 47% | 44% | Sep 09 | Sep 11 | YouGov |
| Arizona | 52% | 42% | Sep 08 | Sep 10 | OH Predictive Insights |
| Arizona | 45% | 40% | Aug 29 | Sep 13 | Kaiser/Cook |
| Arizona | 48% | 47% | Aug 28 | Sep 08 | Benenson Strategy/GS Strategy |
| Arizona | 48% | 43% | Aug 30 | Sep 04 | Redfield and Wilton Strategies |
| Arizona | 49% | 40% | Aug 29 | Sep 01 | Fox News |
| Arizona | 52% | 42% | Aug 21 | Aug 30 | Morning Consult |
| Arizona | 47% | 38% | Aug 16 | Aug 18 | Redfield and Wilton Strategies |
| Arizona | 53% | 47% | Aug 08 | Aug 10 | Emerson Coll. |
| Arizona | 49% | 45% | Aug 03 | Aug 04 | OH Predictive Insights |
| Arizona | 46% | 38% | Jul 19 | Jul 23 | Redfield and Wilton Strategies |
| Arizona | 49% | 42% | Jul 17 | Jul 26 | Morning Consult |
| Arizona | 49% | 45% | Jul 18 | Jul 24 | SSRS |
| Arizona | 50% | 45% | Jul 14 | Jul 22 | Marist Coll. |
| Arizona | 49% | 45% | Jul 17 | Jul 18 | PPP |
| Arizona | 46% | 46% | Jul 07 | Jul 10 | YouGov |
| Arizona | 49% | 44% | Jul 06 | Jul 07 | OH Predictive Insights |
| Arizona | 43% | 39% | Jun 14 | Jun 17 | Redfield and Wilton Strategies |
| Arizona | 49% | 45% | Jun 13 | Jun 15 | Civiqs |
| Arizona | 48% | 41% | Jun 08 | Jun 16 | Siena Coll. |
| Arizona | 46% | 42% | May 30 | Jun 02 | Fox News |
| Arizona | 47% | 45% | May 18 | May 22 | High Ground Inc. |
| Arizona | 45% | 41% | May 10 | May 14 | Redfield and Wilton Strategies |
| Arizona | 50% | 43% | May 09 | May 11 | OH Predictive Insights |
| Arizona | 52% | 43% | Apr 07 | Apr 08 | OH Predictive Insights |
| Arizona | 46% | 43% | Mar 11 | Mar 14 | Monmouth U. |
| Arizona | 47% | 46% | Mar 10 | Mar 15 | Marist Coll. |
| Arizona | 50% | 42% | Mar 06 | Mar 11 | Latino Decisions |
| Arizona | 49% | 43% | Mar 03 | Mar 04 | OH Predictive Insights |
| Arizona | 48% | 47% | Mar 02 | Mar 03 | PPP |
| Arizona | 42% | 46% | Feb 11 | Feb 15 | Climate Nexus |
| Arizona | 46% | 46% | Jan 02 | Jan 04 | PPP |
| State | Biden | Trump | Start | End | Pollster |
| Arkansas | 32% | 65% | Oct 09 | Oct 21 | U. of Arkansas |
| Arkansas | 34% | 58% | Oct 11 | Oct 13 | Hendrix Coll. |
| Arkansas | 45% | 47% | Jun 09 | Jun 10 | Hendrix Coll. |
| State | Biden | Trump | Start | End | Pollster |
| California | 65% | 29% | Oct 16 | Oct 21 | U. of Calif. at Berkeley |
| California | 58% | 32% | Oct 09 | Oct 18 | Public Policy Inst. of Calif. |
| California | 59% | 32% | Sep 26 | Sep 28 | SurveyUSA |
| California | 62% | 28% | Sep 19 | Sep 21 | Redfield and Wilton Strategies |
| California | 67% | 28% | Sep 09 | Sep 15 | U. of Calif. at Berkeley |
| California | 60% | 31% | Sep 04 | Sep 13 | Public Policy Inst. of Calif. |
| California | 56% | 28% | Aug 12 | Aug 12 | SurveyUSA |
| California | 61% | 25% | Aug 09 | Aug 09 | Redfield and Wilton Strategies |
| California | 67% | 28% | Jul 21 | Jul 27 | U.C. Berkeley |
| California | 57% | 33% | May 17 | May 26 | Public Policy Inst. of Calif. |
| California | 58% | 30% | May 18 | May 19 | SurveyUSA |
| California | 65% | 35% | May 08 | May 09 | Emerson Coll. |
| California | 67% | 29% | Mar 28 | Mar 29 | PPP |
| California | 59% | 31% | Feb 26 | Feb 28 | YouGov |
| California | 62% | 26% | Feb 24 | Mar 02 | AtlasIntel |
| California | 60% | 35% | Feb 22 | Feb 26 | SSRS |
| California | 58% | 31% | Feb 20 | Feb 25 | U. of California |
| California | 57% | 37% | Feb 13 | Feb 16 | SurveyUSA |
| California | 60% | 30% | Feb 01 | Feb 15 | YouGov |
| California | 59% | 35% | Jan 14 | Jan 16 | SurveyUSA |
| State | Biden | Trump | Start | End | Pollster |
| Colorado | 53% | 41% | Oct 29 | Nov 01 | Keating/Onsight/Melanson |
| Colorado | 54% | 41% | Oct 22 | Oct 31 | Morning Consult |
| Colorado | 55% | 39% | Oct 11 | Oct 20 | Morning Consult |
| Colorado | 55% | 38% | Oct 12 | Oct 16 | RBI Strategies |
| Colorado | 51% | 43% | Oct 09 | Oct 15 | RMG Research |
| Colorado | 54% | 42% | Oct 11 | Oct 14 | Civiqs |
| Colorado | 54% | 39% | Oct 08 | Oct 13 | Keating/Onsight/Melanson |
| Colorado | 47% | 38% | Oct 05 | Oct 09 | YouGov |
| Colorado | 54% | 40% | Oct 02 | Oct 11 | Morning Consult |
| Colorado | 50% | 40% | Oct 01 | Oct 06 | SurveyUSA |
| Colorado | 50% | 40% | Aug 30 | Sep 05 | Fabrizio Ward/Hart Research |
| Colorado | 51% | 41% | Aug 21 | Aug 30 | Morning Consult |
| Colorado | 54% | 41% | Jul 23 | Jul 24 | PPP |
| Colorado | 52% | 39% | Jul 17 | Jul 26 | Morning Consult |
| Colorado | 56% | 39% | Jun 29 | Jun 30 | PPP |
| Colorado | 53% | 40% | May 07 | May 11 | Global Strategy |
| Colorado | 53% | 35% | Apr 10 | Apr 19 | Montana State U. |
| Colorado | 46% | 43% | Feb 15 | Feb 19 | Climate Nexus |
| State | Biden | Trump | Start | End | Pollster |
| Connecticut | 51% | 26% | Oct 08 | Oct 21 | Sacred Heart University |
| Connecticut | 52% | 32% | May 19 | May 24 | SurveyUSA |
| Connecticut | 56% | 33% | Apr 30 | May 04 | Quinnipiac U. |
| Connecticut | 47% | 34% | Mar 24 | Apr 03 | Sacred Heart U. |
| Connecticut | 52% | 36% | Feb 24 | Mar 12 | Sacred Heart U. |
| State | Biden | Trump | Start | End | Pollster |
| Delaware | 54% | 33% | Sep 21 | Sep 27 | U. of Delaware |
| Delaware | 58% | 37% | Aug 21 | Aug 22 | PPP |
| Delaware | 56% | 40% | Jan 16 | Jan 19 | Gonzales Research |
| State | Biden | Trump | Start | End | Pollster |
| Florida | 45% | 43% | Oct 30 | Nov 01 | AYTM |
| Florida | 47% | 42% | Oct 28 | Nov 01 | Quinnipiac U. |
| Florida | 48% | 47% | Oct 29 | Oct 31 | Pulse Opinion Research |
| Florida | 47% | 44% | Oct 27 | Oct 31 | Siena Coll. |
| Florida | 49% | 48% | Oct 29 | Oct 30 | St. Pete polls |
| Florida | 50% | 46% | Oct 27 | Nov 01 | Ipsos |
| Florida | 51% | 47% | Oct 28 | Oct 30 | RMG Research |
| Florida | 52% | 46% | Oct 29 | Oct 30 | Emerson Coll. |
| Florida | 49% | 49% | Oct 28 | Oct 29 | AtlasIntel |
| Florida | 52% | 45% | Oct 28 | Oct 29 | PPP |
| Florida | 50% | 46% | Oct 27 | Oct 28 | Redfield and Wilton Strategies |
| Florida | 50% | 47% | Oct 26 | Oct 29 | HarrisX |
| Florida | 48% | 50% | Oct 24 | Oct 29 | Langer Research |
| Florida | 51% | 45% | Oct 24 | Oct 28 | Monmouth U. |
| Florida | 51% | 47% | Oct 25 | Oct 27 | Marist Coll. |
| Florida | 52% | 45% | Oct 22 | Oct 31 | Morning Consult |
| Florida | 45% | 42% | Oct 23 | Oct 27 | Quinnipiac U. |
| Florida | 49% | 47% | Oct 21 | Oct 27 | Ipsos |
| Florida | 50% | 48% | Oct 24 | Oct 25 | Florida Atlantic U. |
| Florida | 48% | 46% | Oct 16 | Oct 26 | YouGov |
| Florida | 49% | 46% | Oct 17 | Oct 25 | Latino Decisions |
| Florida | 49% | 47% | Oct 21 | Oct 22 | St. Pete polls |
| Florida | 50% | 48% | Oct 20 | Oct 22 | RMG Research |
| Florida | 50% | 48% | Oct 20 | Oct 23 | YouGov |
| Florida | 46% | 50% | Oct 20 | Oct 21 | Pulse Opinion Research |
| Florida | 50% | 45% | Oct 17 | Oct 20 | Citizen Data |
| Florida | 51% | 47% | Oct 17 | Oct 20 | Civiqs |
| Florida | 50% | 46% | Oct 14 | Oct 20 | Ipsos |
| Florida | 50% | 46% | Oct 15 | Oct 20 | SSRS |
| Florida | 52% | 45% | Oct 11 | Oct 20 | Morning Consult |
| Florida | 48% | 47% | Oct 12 | Oct 16 | U. of North Florida |
| Florida | 48% | 48% | Oct 12 | Oct 15 | HarrisX |
| Florida | 49% | 47% | Oct 11 | Oct 12 | St. Pete polls |
| Florida | 50% | 44% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| Florida | 51% | 48% | Oct 10 | Oct 12 | Emerson Coll. |
| Florida | 48% | 45% | Oct 08 | Oct 12 | Mason Dixon |
| Florida | 49% | 47% | Oct 07 | Oct 14 | Ipsos |
| Florida | 51% | 47% | Oct 09 | Oct 11 | Florida Atlantic U. |
| Florida | 47% | 40% | Oct 07 | Oct 12 | Clearview Research |
| Florida | 48% | 46% | Oct 04 | Oct 08 | RMG Research |
| Florida | 51% | 46% | Oct 02 | Oct 11 | Morning Consult |
| Florida | 49% | 44% | Oct 04 | Oct 06 | Redfield and Wilton Strategies |
| Florida | 49% | 45% | Sep 29 | Oct 07 | Ipsos |
| Florida | 51% | 40% | Oct 01 | Oct 05 | Quinnipiac U. |
| Florida | 45% | 45% | Oct 01 | Oct 04 | Suffolk U. |
| Florida | 51% | 45% | Oct 01 | Oct 04 | U. of North Florida |
| Florida | 47% | 42% | Sep 30 | Oct 01 | Siena Coll. |
| Florida | 50% | 44% | Sep 27 | Oct 02 | St. Leo University |
| Florida | 48% | 43% | Sep 23 | Sep 25 | Redfield and Wilton Strategies |
| Florida | 50% | 47% | Sep 21 | Sep 22 | St. Pete polls |
| Florida | 47% | 51% | Sep 15 | Sep 20 | Langer Research |
| Florida | 48% | 46% | Sep 15 | Sep 18 | YouGov |
| Florida | 47% | 44% | Sep 12 | Sep 14 | Redfield and Wilton Strategies |
| Florida | 47% | 47% | Sep 11 | Sep 16 | Ipsos |
| Florida | 50% | 45% | Sep 10 | Sep 13 | Monmouth U. |
| Florida | 50% | 50% | Sep 11 | Sep 12 | Florida Atlantic U. |
| Florida | 50% | 47% | Sep 07 | Sep 08 | St. Pete polls |
| Florida | 43% | 42% | Aug 29 | Sep 13 | Kaiser/Cook |
| Florida | 48% | 46% | Aug 30 | Sep 08 | Benenson Strategy/GS Strategy |
| Florida | 48% | 48% | Aug 31 | Sep 06 | Marist Coll. |
| Florida | 47% | 44% | Aug 30 | Sep 03 | Redfield and Wilton Strategies |
| Florida | 48% | 45% | Aug 28 | Sep 01 | Quinnipiac U. |
| Florida | 49% | 47% | Aug 21 | Aug 30 | Morning Consult |
| Florida | 50% | 43% | Aug 21 | Aug 26 | Opinium |
| Florida | 48% | 44% | Aug 21 | Aug 22 | PPP |
| Florida | 49% | 41% | Aug 16 | Aug 16 | Redfield and Wilton Strategies |
| Florida | 43% | 43% | Jul 21 | Jul 23 | Zogby Analytics |
| Florida | 49% | 46% | Jul 17 | Jul 26 | Morning Consult |
| Florida | 50% | 46% | Jul 20 | Jul 23 | Mason Dixon |
| Florida | 51% | 46% | Jul 18 | Jul 24 | SSRS |
| Florida | 48% | 41% | Jul 19 | Jul 21 | Redfield and Wilton Strategies |
| Florida | 51% | 38% | Jul 16 | Jul 20 | Quinnipiac U. |
| Florida | 50% | 44% | Jul 13 | Jul 14 | St. Pete polls |
| Florida | 48% | 42% | Jul 07 | Jul 10 | YouGov |
| Florida | 49% | 40% | Jun 20 | Jun 23 | Fox News |
| Florida | 45% | 41% | Jun 14 | Jun 15 | Redfield and Wilton Strategies |
| Florida | 47% | 41% | Jun 08 | Jun 18 | Siena Coll. |
| Florida | 51% | 40% | Jun 09 | Jun 11 | TIPP |
| Florida | 48% | 47% | May 26 | May 27 | St. Pete Polls |
| Florida | 47% | 44% | May 18 | May 30 | Cygnal |
| Florida | 45% | 43% | May 10 | May 14 | Redfield and Wilton Strategies |
| Florida | 53% | 47% | May 08 | May 12 | Florida Atlantic U. |
| Florida | 46% | 43% | Apr 18 | Apr 21 | Fox News |
| Florida | 46% | 42% | Apr 16 | Apr 20 | Quinnipiac U. |
| Florida | 48% | 48% | Apr 16 | Apr 17 | St. Pete Polls |
| Florida | 46% | 40% | Mar 31 | Apr 04 | U. of North Florida |
| Florida | 45% | 45% | Mar 14 | Mar 16 | AtlasIntel |
| Florida | 45% | 48% | Mar 06 | Mar 12 | Latino Decisions |
| Florida | 49% | 51% | Mar 05 | Mar 07 | Florida Atlantic U. |
| Florida | 49% | 48% | Feb 10 | Feb 18 | U. of North Florida |
| Florida | 51% | 49% | Jan 09 | Jan 12 | Florida Atlantic U. |
| State | Biden | Trump | Start | End | Pollster |
| Georgia | 52% | 48% | Oct 30 | Nov 01 | AYTM |
| Georgia | 46% | 48% | Oct 30 | Oct 31 | AtlasIntel |
| Georgia | 49% | 49% | Oct 29 | Oct 31 | Emerson Coll. |
| Georgia | 48% | 46% | Oct 27 | Oct 28 | PPP |
| Georgia | 49% | 46% | Oct 22 | Oct 31 | Morning Consult |
| Georgia | 50% | 46% | Oct 23 | Oct 27 | Monmouth U. |
| Georgia | 51% | 46% | Oct 23 | Oct 26 | Civiqs |
| Georgia | 49% | 49% | Oct 20 | Oct 23 | YouGov |
| Georgia | 47% | 46% | Oct 14 | Oct 23 | U. of Georgia. |
| Georgia | 47% | 48% | Oct 17 | Oct 19 | Emerson Coll. |
| Georgia | 48% | 44% | Oct 17 | Oct 20 | Citizen Data |
| Georgia | 45% | 45% | Oct 13 | Oct 19 | Siena Coll. |
| Georgia | 48% | 48% | Oct 11 | Oct 20 | Morning Consult |
| Georgia | 49% | 45% | Oct 12 | Oct 15 | Opinion Insight |
| Georgia | 48% | 46% | Oct 08 | Oct 12 | SurveyUSA |
| Georgia | 51% | 44% | Oct 08 | Oct 12 | Quinnipiac U. |
| Georgia | 47% | 46% | Oct 08 | Oct 09 | PPP |
| Georgia | 47% | 49% | Oct 02 | Oct 11 | Morning Consult |
| Georgia | 46% | 48% | Sep 27 | Oct 06 | U. of Georgia. |
| Georgia | 50% | 47% | Sep 26 | Sep 29 | Civiqs |
| Georgia | 50% | 47% | Sep 23 | Sep 27 | Quinnipiac U. |
| Georgia | 45% | 44% | Sep 23 | Sep 26 | Redfield and Wilton Strategies |
| Georgia | 46% | 47% | Sep 22 | Sep 25 | YouGov |
| Georgia | 46% | 48% | Sep 17 | Sep 21 | Monmouth U. |
| Georgia | 45% | 45% | Sep 16 | Sep 21 | Siena Coll. |
| Georgia | 47% | 47% | Sep 11 | Sep 20 | U. of Georgia |
| Georgia | 45% | 46% | Sep 12 | Sep 16 | Redfield and Wilton Strategies |
| Georgia | 47% | 46% | Aug 30 | Sep 05 | Fabrizio Ward/Hart Research |
| Georgia | 46% | 46% | Aug 30 | Sep 02 | Opinion Insight |
| Georgia | 49% | 46% | Aug 21 | Aug 30 | Morning Consult |
| Georgia | 52% | 46% | Aug 20 | Aug 30 | HarrisX |
| Georgia | 47% | 46% | Aug 24 | Aug 25 | PPP |
| Georgia | 46% | 44% | Aug 06 | Aug 08 | SurveyUSA |
| Georgia | 46% | 45% | Jul 28 | Jul 31 | YouGov |
| Georgia | 47% | 48% | Jul 23 | Jul 27 | Monmouth U. |
| Georgia | 46% | 45% | Jul 23 | Jul 24 | PPP |
| Georgia | 47% | 46% | Jul 17 | Jul 26 | Morning Consult |
| Georgia | 49% | 45% | Jun 25 | Jun 26 | PPP |
| Georgia | 47% | 45% | Jun 20 | Jun 23 | Fox News |
| Georgia | 48% | 46% | Jun 12 | Jun 13 | PPP |
| Georgia | 40% | 44% | May 21 | May 27 | TargetSmart |
| Georgia | 48% | 47% | May 16 | May 18 | Civiqs |
| Georgia | 44% | 45% | Apr 25 | Apr 27 | Cygnal |
| Georgia | 43% | 51% | Feb 24 | Mar 02 | U. of Georgia |
| State | Biden | Trump | Start | End | Pollster |
| Hawaii | 61% | 28% | Oct 02 | Oct 07 | MRG Research |
| State | Biden | Trump | Start | End | Pollster |
| Illinois | 55% | 38% | Oct 31 | Nov 01 | Research Co. |
| Illinois | 54% | 38% | Oct 26 | Nov 01 | Victoria Research |
| Illinois | 53% | 40% | Sep 23 | Sep 26 | Victory Research |
| State | Biden | Trump | Start | End | Pollster |
| Indiana | 42% | 53% | Oct 22 | Oct 31 | Morning Consult |
| Indiana | 42% | 49% | Oct 08 | Oct 13 | SurveyUSA |
| Indiana | 38% | 55% | Jul 24 | Aug 02 | Morning Consult |
| Indiana | 39% | 49% | May 21 | May 23 | Victoria Research |
| Indiana | 39% | 52% | Apr 10 | Apr 13 | Change Research |
| State | Biden | Trump | Start | End | Pollster |
| Iowa | 49% | 48% | Nov 01 | Nov 02 | PPP |
| Iowa | 47% | 49% | Oct 29 | Oct 31 | Emerson Coll. |
| Iowa | 49% | 48% | Oct 29 | Nov 01 | Civiqs |
| Iowa | 41% | 48% | Oct 26 | Oct 29 | Selzer |
| Iowa | 46% | 47% | Oct 23 | Oct 27 | Quinnipiac U. |
| Iowa | 50% | 46% | Oct 21 | Oct 24 | RABA Research |
| Iowa | 46% | 48% | Oct 19 | Oct 21 | Emerson Coll. |
| Iowa | 46% | 43% | Oct 18 | Oct 20 | Siena Coll. |
| Iowa | 47% | 47% | Oct 15 | Oct 21 | RMG Research |
| Iowa | 50% | 47% | Oct 15 | Oct 19 | Monmouth U. |
| Iowa | 49% | 49% | Oct 06 | Oct 09 | YouGov |
| Iowa | 47% | 45% | Oct 05 | Oct 08 | Opinion Insight |
| Iowa | 48% | 47% | Oct 03 | Oct 06 | Civiqs |
| Iowa | 50% | 45% | Oct 01 | Oct 05 | Quinnipiac U. |
| Iowa | 48% | 46% | Sep 23 | Sep 26 | RABA Research |
| Iowa | 46% | 49% | Sep 18 | Sep 22 | Monmouth U. |
| Iowa | 45% | 42% | Sep 16 | Sep 22 | Siena Coll. |
| Iowa | 47% | 47% | Sep 14 | Sep 17 | Selzer |
| Iowa | 45% | 47% | Aug 30 | Sep 05 | Fabrizio Ward/Hart Research |
| Iowa | 43% | 50% | Aug 30 | Sep 02 | Opinion Insight |
| Iowa | 46% | 48% | Jul 30 | Aug 03 | Monmouth U. |
| Iowa | 40% | 41% | Jul 27 | Jul 30 | RMG Research |
| Iowa | 47% | 48% | Jul 23 | Jul 24 | PPP |
| Iowa | 43% | 44% | Jun 07 | Jun 10 | Selzer |
| Iowa | 46% | 46% | Jun 06 | Jun 08 | Civiqs |
| Iowa | 47% | 48% | Jun 03 | Jun 04 | PPP |
| Iowa | 46% | 48% | Apr 30 | May 01 | PPP |
| Iowa | 41% | 51% | Mar 02 | Mar 05 | Selzer |
| Iowa | 44% | 46% | Jan 20 | Jan 23 | Siena Coll. |
| State | Biden | Trump | Start | End | Pollster |
| Kansas | 41% | 48% | Oct 18 | Oct 20 | Siena Coll. |
| Kansas | 42% | 54% | Oct 19 | Oct 20 | PPP |
| Kansas | 42% | 52% | Sep 26 | Sep 29 | Civiqs |
| Kansas | 36% | 46% | Sep 21 | Oct 01 | Fort Hays State U. |
| Kansas | 41% | 48% | Aug 05 | Aug 09 | SurveyUSA |
| Kansas | 43% | 50% | Aug 05 | Aug 06 | PPP |
| Kansas | 40% | 52% | May 30 | Jun 01 | Civiqs |
| Kansas | 40% | 52% | Mar 10 | Mar 11 | PPP |
| Kansas | 43% | 51% | Jan 30 | Feb 06 | DFM Research |
| State | Biden | Trump | Start | End | Pollster |
| Kentucky | 39% | 52% | Oct 16 | Oct 28 | Bluegrass Comm. and Tech. Coll. |
| Kentucky | 39% | 56% | Oct 12 | Oct 15 | Mason Dixon |
| Kentucky | 38% | 58% | Sep 10 | Sep 14 | Quinnipiac U. |
| Kentucky | 41% | 50% | Jul 30 | Aug 03 | Quinnipiac U. |
| Kentucky | 35% | 59% | Jul 24 | Aug 02 | Morning Consult |
| Kentucky | 37% | 57% | Jun 13 | Jun 15 | Civiqs |
| Kentucky | 36% | 53% | May 21 | May 24 | RMG Research |
| Kentucky | 39% | 55% | May 14 | May 15 | PPP |
| State | Biden | Trump | Start | End | Pollster |
| Louisiana | 36% | 59% | Oct 22 | Oct 22 | U. of New Orleans |
| State | Biden | Trump | Start | End | Pollster |
| Maine | 54% | 43% | Oct 29 | Oct 31 | Emerson Coll. |
| Maine | 53% | 40% | Oct 23 | Oct 27 | SurveyUSA |
| Maine | 51% | 38% | Oct 21 | Oct 25 | Colby Coll. |
| Maine | 50% | 40% | Oct 02 | Oct 06 | Pan Atlantic Research |
| Maine | 51% | 40% | Sep 25 | Oct 04 | Critical Insights |
| Maine | 50% | 39% | Sep 17 | Sep 23 | Colby Coll. |
| Maine | 51% | 39% | Sep 17 | Sep 20 | Suffolk U. |
| Maine | 55% | 38% | Sep 11 | Sep 16 | Siena Coll. |
| Maine | 59% | 38% | Sep 10 | Sep 14 | Quinnipiac U. |
| Maine | 54% | 40% | Aug 30 | Sep 05 | Fabrizio Ward/Hart Research |
| Maine | 45% | 38% | Jul 28 | Aug 09 | Critical Insights |
| Maine | 52% | 37% | Jul 30 | Aug 03 | Quinnipiac U. |
| Maine | 50% | 39% | Jul 27 | Aug 02 | RMG Research |
| Maine | 53% | 42% | Jul 23 | Jul 24 | PPP |
| Maine | 50% | 38% | Jul 18 | Jul 24 | Colby College |
| Maine | 53% | 42% | Jul 02 | Jul 03 | PPP |
| Maine | 52% | 42% | Mar 02 | Mar 03 | PPP |
| State | Biden | Trump | Start | End | Pollster |
| Maryland | 58% | 33% | Oct 19 | Oct 24 | Gonzales Research |
| Maryland | 61% | 30% | Sep 30 | Oct 04 | Goucher College |
| Maryland | 62% | 30% | Sep 04 | Sep 11 | OpinionWorks |
| Maryland | 59% | 35% | May 19 | May 23 | Gonzales Research |
| Maryland | 60% | 35% | Feb 13 | Feb 19 | Goucher Coll. |
| State | Biden | Trump | Start | End | Pollster |
| Massachusetts | 62% | 28% | Oct 23 | Oct 30 | MassINC |
| Massachusetts | 64% | 29% | Oct 14 | Oct 21 | YouGov |
| Massachusetts | 69% | 31% | Aug 25 | Aug 27 | Emerson Coll. |
| Massachusetts | 63% | 27% | Aug 06 | Aug 09 | MassINC |
| Massachusetts | 61% | 28% | Jul 31 | Aug 07 | YouGov |
| Massachusetts | 55% | 23% | Jul 17 | Jul 20 | MassINC |
| Massachusetts | 67% | 33% | May 05 | May 06 | Emerson Coll. |
| Massachusetts | 58% | 30% | Apr 27 | May 01 | U. of Mass. |
| Massachusetts | 69% | 31% | Apr 04 | Apr 07 | Emerson Coll. |
| State | Biden | Trump | Start | End | Pollster |
| Michigan | 50% | 43% | Oct 31 | Nov 01 | Research Co. |
| Michigan | 48% | 46% | Oct 30 | Oct 31 | AtlasIntel |
| Michigan | 52% | 46% | Oct 29 | Oct 31 | Emerson Coll. |
| Michigan | 53% | 45% | Oct 27 | Nov 01 | Ipsos |
| Michigan | 54% | 44% | Oct 29 | Oct 30 | PPP |
| Michigan | 51% | 44% | Oct 27 | Oct 29 | RMG Research |
| Michigan | 54% | 41% | Oct 26 | Oct 29 | Redfield and Wilton Strategies |
| Michigan | 48% | 41% | Oct 25 | Oct 28 | EPIC-MRA |
| Michigan | 52% | 45% | Oct 22 | Oct 31 | Morning Consult |
| Michigan | 53% | 41% | Oct 23 | Oct 30 | SSRS |
| Michigan | 49% | 41% | Oct 23 | Oct 26 | Siena Coll. |
| Michigan | 54% | 41% | Oct 21 | Oct 28 | Kiaer Research |
| Michigan | 52% | 43% | Oct 20 | Oct 26 | Ipsos |
| Michigan | 51% | 44% | Oct 20 | Oct 25 | Langer Research |
| Michigan | 50% | 43% | Oct 21 | Oct 22 | PPP |
| Michigan | 50% | 41% | Oct 17 | Oct 20 | Citizen Data |
| Michigan | 52% | 40% | Oct 17 | Oct 20 | Fox News |
| Michigan | 48% | 39% | Oct 15 | Oct 19 | EPIC-MRA |
| Michigan | 51% | 44% | Oct 14 | Oct 20 | Ipsos |
| Michigan | 52% | 42% | Oct 13 | Oct 21 | YouGov |
| Michigan | 52% | 44% | Oct 11 | Oct 20 | Morning Consult |
| Michigan | 54% | 43% | Oct 12 | Oct 15 | HarrisX |
| Michigan | 51% | 42% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| Michigan | 48% | 39% | Oct 08 | Oct 12 | EPIC-MRA |
| Michigan | 48% | 42% | Oct 08 | Oct 13 | RMG Research |
| Michigan | 51% | 43% | Oct 07 | Oct 13 | Ipsos |
| Michigan | 52% | 43% | Oct 08 | Oct 11 | Civiqs |
| Michigan | 48% | 40% | Oct 06 | Oct 11 | Siena Coll. |
| Michigan | 52% | 46% | Oct 06 | Oct 09 | YouGov |
| Michigan | 51% | 44% | Oct 02 | Oct 11 | Morning Consult |
| Michigan | 54% | 43% | Oct 06 | Oct 07 | Emerson Coll. |
| Michigan | 50% | 42% | Oct 04 | Oct 06 | Redfield and Wilton Strategies |
| Michigan | 50% | 43% | Sep 30 | Oct 08 | Baldwin Wallace U. |
| Michigan | 51% | 42% | Oct 03 | Oct 06 | Opinion Insight |
| Michigan | 51% | 43% | Sep 29 | Oct 06 | Ipsos |
| Michigan | 48% | 39% | Sep 30 | Oct 03 | Glengariff Group |
| Michigan | 50% | 44% | Sep 30 | Oct 01 | PPP |
| Michigan | 51% | 42% | Sep 23 | Sep 26 | Redfield and Wilton Strategies |
| Michigan | 52% | 44% | Sep 19 | Sep 23 | Marist Coll. |
| Michigan | 46% | 41% | Sep 14 | Sep 19 | Marketing Resource Grp. |
| Michigan | 50% | 42% | Sep 08 | Sep 22 | Baldwin Wallace U. |
| Michigan | 51% | 45% | Sep 10 | Sep 21 | YouGov |
| Michigan | 49% | 39% | Sep 12 | Sep 14 | Redfield and Wilton Strategies |
| Michigan | 49% | 44% | Sep 11 | Sep 16 | Ipsos |
| Michigan | 53% | 42% | Sep 11 | Sep 15 | Civiqs |
| Michigan | 48% | 40% | Sep 10 | Sep 15 | EPIC-MRA |
| Michigan | 47% | 42% | Sep 01 | Sep 03 | Glengariff Group |
| Michigan | 50% | 43% | Aug 28 | Sep 08 | Benenson Strategy/GS Strategy |
| Michigan | 53% | 44% | Sep 02 | Sep 03 | Pulse Opinion Research |
| Michigan | 51% | 40% | Aug 30 | Sep 03 | Redfield and Wilton Strategies |
| Michigan | 50% | 44% | Aug 30 | Sep 02 | Opinion Insight |
| Michigan | 48% | 44% | Aug 28 | Aug 29 | PPP |
| Michigan | 52% | 42% | Aug 21 | Aug 30 | Morning Consult |
| Michigan | 50% | 38% | Aug 16 | Aug 18 | Redfield and Wilton Strategies |
| Michigan | 49% | 46% | Aug 13 | Aug 17 | Civiqs |
| Michigan | 47% | 43% | Jul 27 | Aug 06 | YouGov |
| Michigan | 49% | 43% | Jul 28 | Jul 29 | PPP |
| Michigan | 51% | 40% | Jul 25 | Jul 30 | EPIC-MRA |
| Michigan | 48% | 42% | Jul 21 | Jul 24 | YouGov |
| Michigan | 49% | 37% | Jul 19 | Jul 24 | Redfield and Wilton Strategies |
| Michigan | 52% | 40% | Jul 18 | Jul 24 | SSRS |
| Michigan | 52% | 42% | Jul 17 | Jul 26 | Morning Consult |
| Michigan | 49% | 40% | Jul 18 | Jul 20 | Fox News |
| Michigan | 51% | 44% | Jul 09 | Jul 10 | PPP |
| Michigan | 50% | 44% | Jun 26 | Jun 27 | PPP |
| Michigan | 47% | 36% | Jun 14 | Jun 16 | Redfield and Wilton Strategies |
| Michigan | 47% | 36% | Jun 08 | Jun 17 | Siena Coll. |
| Michigan | 51% | 38% | Jun 09 | Jun 12 | TIPP |
| Michigan | 50% | 35% | May 31 | Jun 07 | Kiaer Research |
| Michigan | 53% | 41% | May 30 | Jun 03 | EPIC-MRA |
| Michigan | 50% | 44% | May 29 | May 30 | PPP |
| Michigan | 51% | 45% | May 18 | May 19 | PPP |
| Michigan | 47% | 39% | May 10 | May 14 | Redfield and Wilton Strategies |
| Michigan | 50% | 42% | Apr 28 | Apr 29 | PPP |
| Michigan | 51% | 44% | Apr 20 | Apr 21 | PPP |
| Michigan | 49% | 41% | Apr 18 | Apr 21 | Fox News |
| Michigan | 46% | 38% | Apr 15 | Apr 20 | Ipsos |
| Michigan | 47% | 42% | Mar 17 | Mar 25 | Baldwin Wallace U. |
| Michigan | 44% | 41% | Mar 16 | Mar 20 | Marketing Resource |
| Michigan | 44% | 46% | Mar 07 | Mar 09 | AtlasIntel |
| Michigan | 45% | 41% | Mar 06 | Mar 08 | YouGov |
| Michigan | 48% | 41% | Mar 05 | Mar 08 | Monmouth U. |
| Michigan | 46% | 43% | Feb 11 | Feb 20 | YouGov |
| Michigan | 47% | 43% | Feb 12 | Feb 18 | Quinnipiac U. |
| Michigan | 43% | 43% | Feb 06 | Feb 18 | Expedition Strategies |
| Michigan | 50% | 44% | Jan 09 | Jan 12 | EPIC-MRA |
| Michigan | 50% | 43% | Jan 03 | Jan 07 | Glengariff |
| State | Biden | Trump | Start | End | Pollster |
| Minnesota | 52% | 43% | Oct 31 | Nov 01 | Research Co. |
| Minnesota | 54% | 43% | Oct 29 | Oct 30 | PPP |
| Minnesota | 52% | 42% | Oct 22 | Oct 31 | Morning Consult |
| Minnesota | 47% | 42% | Oct 23 | Oct 27 | SurveyUSA |
| Minnesota | 54% | 39% | Oct 10 | Oct 29 | St. Cloud State U. |
| Minnesota | 48% | 42% | Oct 16 | Oct 20 | SurveyUSA |
| Minnesota | 53% | 43% | Oct 17 | Oct 20 | Civiqs |
| Minnesota | 51% | 42% | Oct 11 | Oct 20 | Morning Consult |
| Minnesota | 50% | 44% | Oct 02 | Oct 11 | Morning Consult |
| Minnesota | 47% | 40% | Oct 01 | Oct 06 | SurveyUSA |
| Minnesota | 47% | 40% | Sep 20 | Sep 24 | Suffolk U. |
| Minnesota | 48% | 42% | Sep 21 | Sep 23 | Mason Dixon |
| Minnesota | 51% | 42% | Sep 12 | Sep 17 | Redfield and Wilton Strategies |
| Minnesota | 50% | 41% | Sep 09 | Sep 11 | YouGov |
| Minnesota | 57% | 41% | Sep 08 | Sep 13 | Langer Research |
| Minnesota | 50% | 41% | Sep 08 | Sep 10 | Siena Coll. |
| Minnesota | 48% | 44% | Sep 04 | Sep 13 | Morning Consult |
| Minnesota | 49% | 40% | Sep 04 | Sep 07 | SurveyUSA |
| Minnesota | 52% | 44% | Sep 03 | Sep 04 | PPP |
| Minnesota | 50% | 43% | Aug 21 | Aug 30 | Morning Consult |
| Minnesota | 51% | 49% | Aug 08 | Aug 10 | Emerson Coll. |
| Minnesota | 52% | 42% | Jul 22 | Jul 23 | PPP |
| Minnesota | 47% | 44% | Jul 17 | Jul 26 | Morning Consult |
| Minnesota | 51% | 38% | Jul 18 | Jul 20 | Fox News |
| Minnesota | 49% | 44% | May 18 | May 20 | Mason-Dixon Polling |
| State | Biden | Trump | Start | End | Pollster |
| Mississippi | 41% | 55% | Oct 23 | Oct 26 | Civiqs |
| Mississippi | 41% | 56% | Feb 26 | Feb 28 | Mason-Dixon |
| State | Biden | Trump | Start | End | Pollster |
| Missouri | 43% | 52% | Oct 22 | Oct 31 | Morning Consult |
| Missouri | 43% | 52% | Sep 24 | Oct 07 | YouGov |
| Missouri | 45% | 53% | Sep 16 | Sep 17 | Missouri Scout |
| Missouri | 44% | 49% | Sep 01 | Sep 03 | We Ask America |
| Missouri | 43% | 50% | Jun 23 | Jul 01 | YouGov |
| Missouri | 44% | 48% | May 26 | May 27 | We Ask America |
| Missouri | 42% | 52% | Feb 26 | Feb 27 | Remington Research |
| State | Biden | Trump | Start | End | Pollster |
| Montana | 47% | 49% | Oct 26 | Oct 27 | PPP |
| Montana | 45% | 52% | Oct 19 | Oct 24 | Montana State U. |
| Montana | 43% | 49% | Oct 18 | Oct 20 | Siena Coll. |
| Montana | 43% | 51% | Oct 15 | Oct 20 | Strategies 360 |
| Montana | 46% | 50% | Oct 15 | Oct 18 | RMG Research |
| Montana | 46% | 52% | Oct 09 | Oct 10 | PPP |
| Montana | 43% | 56% | Oct 05 | Oct 07 | Emerson Coll. |
| Montana | 44% | 51% | Sep 14 | Oct 02 | Montana State U. |
| Montana | 42% | 49% | Sep 14 | Sep 16 | Siena Coll. |
| Montana | 43% | 50% | Aug 30 | Sep 05 | Fabrizio Ward/Hart Research |
| Montana | 42% | 53% | Jul 31 | Aug 02 | Emerson Coll. |
| Montana | 45% | 50% | Jul 23 | Jul 24 | PPP |
| Montana | 45% | 49% | Jul 11 | Jul 13 | Civiqs |
| Montana | 42% | 51% | Jul 09 | Jul 10 | PPP |
| Montana | 38% | 52% | Jun 17 | Jun 26 | U. of Montana |
| Montana | 40% | 45% | Apr 10 | Apr 27 | Montana State U. |
| Montana | 34% | 46% | Feb 12 | Feb 22 | U. of Montana |
| State | Biden | Trump | Start | End | Pollster |
| Nevada | 49% | 47% | Oct 29 | Oct 31 | Emerson Coll. |
| Nevada | 49% | 43% | Oct 23 | Oct 26 | Siena Coll. |
| Nevada | 50% | 41% | Oct 16 | Oct 23 | U. of Nevada |
| Nevada | 52% | 43% | Oct 17 | Oct 20 | Civiqs |
| Nevada | 52% | 46% | Oct 06 | Oct 09 | YouGov |
| Nevada | 48% | 42% | Oct 02 | Oct 06 | Siena Coll. |
| Nevada | 52% | 41% | Sep 20 | Sep 23 | Fox News |
| Nevada | 46% | 41% | Sep 10 | Sep 25 | U. of Nevada |
| Nevada | 46% | 42% | Sep 08 | Sep 10 | Siena Coll. |
| Nevada | 44% | 39% | Aug 20 | Aug 30 | U. of Nevada |
| Nevada | 44% | 41% | Feb 19 | Feb 21 | AtlasIntel |
| Nevada | 47% | 39% | Jan 05 | Jan 08 | Fox News |
| State | Biden | Trump | Start | End | Pollster |
| New Hampshire | 58% | 39% | Oct 26 | Oct 28 | ARG |
| New Hampshire | 53% | 45% | Oct 24 | Oct 28 | U. of New Hampshire |
| New Hampshire | 52% | 44% | Oct 23 | Oct 26 | St. Anselm Coll. |
| New Hampshire | 53% | 43% | Oct 16 | Oct 26 | U. of Mass. |
| New Hampshire | 51% | 41% | Oct 08 | Oct 12 | Suffolk U. |
| New Hampshire | 55% | 43% | Oct 09 | Oct 12 | U. of New Hampshire |
| New Hampshire | 53% | 41% | Oct 01 | Oct 04 | St. Anselm Coll. |
| New Hampshire | 53% | 45% | Sep 30 | Oct 01 | Emerson Coll. |
| New Hampshire | 53% | 44% | Sep 24 | Sep 28 | U. of New Hampshire |
| New Hampshire | 53% | 44% | Sep 25 | Sep 28 | ARG |
| New Hampshire | 56% | 42% | Sep 23 | Sep 25 | Pulse Opinion Research |
| New Hampshire | 53% | 44% | Sep 17 | Sep 25 | U. of Mass. |
| New Hampshire | 45% | 42% | Sep 08 | Sep 11 | Siena Coll. |
| New Hampshire | 51% | 43% | Aug 15 | Aug 17 | St. Anselm Coll. |
| New Hampshire | 53% | 40% | Jul 16 | Jul 28 | U. of New Hampshire |
| New Hampshire | 52% | 39% | Jun 18 | Jun 22 | U. of New Hampshire |
| New Hampshire | 49% | 42% | Jun 13 | Jun 16 | St. Anselm College |
| New Hampshire | 44% | 46% | May 14 | May 18 | U. of New Hampshire |
| New Hampshire | 50% | 42% | Apr 23 | Apr 27 | St. Anselm College |
| New Hampshire | 44% | 46% | Feb 19 | Feb 25 | U. of New Hampshire |
| New Hampshire | 44% | 46% | Feb 08 | Feb 10 | AtlasIntel |
| New Hampshire | 51% | 43% | Jan 20 | Jan 23 | Marist Coll. |
| State | Biden | Trump | Start | End | Pollster |
| New Jersey | 56% | 38% | Oct 31 | Nov 01 | Research Co. |
| New Jersey | 61% | 37% | Oct 18 | Oct 24 | Rutgers-Eagleton |
| New Jersey | 56% | 36% | Oct 07 | Oct 13 | Stockton U. |
| New Jersey | 56% | 34% | Oct 05 | Oct 13 | DKC Analytics |
| New Jersey | 53% | 38% | Sep 30 | Oct 05 | Fairleigh Dickinson U. |
| New Jersey | 58% | 40% | Sep 04 | Sep 07 | Emerson Coll. |
| New Jersey | 52% | 33% | Aug 05 | Aug 13 | DKC Analytics |
| New Jersey | 51% | 33% | Jul 07 | Jul 12 | DKC Analytics |
| New Jersey | 54% | 35% | Apr 30 | May 04 | Quinnipiac U. |
| New Jersey | 56% | 33% | Apr 22 | May 02 | Rutgers-Eagleton |
| New Jersey | 54% | 38% | Apr 16 | Apr 19 | Monmouth U. |
| New Jersey | 53% | 35% | Feb 12 | Feb 16 | Fairleigh Dickinson U. |
| State | Biden | Trump | Start | End | Pollster |
| New Mexico | 54% | 42% | Oct 23 | Oct 29 | Research and Polling |
| New Mexico | 53% | 39% | Sep 30 | Oct 01 | PPP |
| New Mexico | 54% | 39% | Aug 26 | Sep 02 | Research and Polling |
| New Mexico | 53% | 39% | Jun 12 | Jun 13 | PPP |
| New Mexico | 52% | 40% | Apr 20 | Apr 21 | PPP |
| New Mexico | 54% | 46% | Jan 03 | Jan 06 | Emerson Coll. |
| State | Biden | Trump | Start | End | Pollster |
| New York | 61% | 33% | Oct 31 | Nov 01 | Research Co. |
| New York | 61% | 29% | Sep 27 | Sep 29 | Siena Coll. |
| New York | 63% | 32% | Aug 21 | Aug 22 | PPP |
| New York | 57% | 32% | Jun 23 | Jun 25 | Siena Coll. |
| New York | 57% | 32% | May 17 | May 21 | Siena Coll. |
| New York | 55% | 32% | Apr 30 | May 04 | Quinnipiac U. |
| New York | 65% | 29% | Apr 19 | Apr 23 | Siena Coll. |
| New York | 58% | 33% | Mar 22 | Mar 26 | Siena Coll. |
| New York | 55% | 36% | Feb 16 | Feb 20 | Siena Coll. |
| State | Biden | Trump | Start | End | Pollster |
| North Carolina | 47% | 47% | Oct 29 | Oct 31 | Emerson Coll. |
| North Carolina | 48% | 50% | Oct 30 | Oct 31 | AtlasIntel |
| North Carolina | 49% | 48% | Oct 27 | Nov 01 | Ipsos |
| North Carolina | 47% | 48% | Oct 28 | Oct 29 | Pulse Opinion Research |
| North Carolina | 49% | 47% | Oct 26 | Oct 29 | Redfield and Wilton Strategies |
| North Carolina | 49% | 47% | Oct 27 | Oct 28 | East Carolina U. |
| North Carolina | 49% | 48% | Oct 26 | Oct 29 | HarrisX |
| North Carolina | 49% | 48% | Oct 22 | Oct 31 | Morning Consult |
| North Carolina | 51% | 45% | Oct 23 | Oct 30 | SSRS |
| North Carolina | 51% | 47% | Oct 26 | Oct 27 | PPP |
| North Carolina | 52% | 46% | Oct 25 | Oct 28 | Marist Coll. |
| North Carolina | 48% | 45% | Oct 23 | Oct 27 | Siena Coll. |
| North Carolina | 48% | 47% | Oct 24 | Oct 26 | RMG Research |
| North Carolina | 48% | 48% | Oct 23 | Oct 26 | SurveyUSA |
| North Carolina | 49% | 48% | Oct 21 | Oct 27 | Ipsos |
| North Carolina | 47% | 46% | Oct 22 | Oct 25 | Harper Polling |
| North Carolina | 48% | 48% | Oct 20 | Oct 26 | U. of Mass. |
| North Carolina | 51% | 47% | Oct 20 | Oct 23 | YouGov |
| North Carolina | 48% | 49% | Oct 20 | Oct 21 | Pulse Opinion Research |
| North Carolina | 50% | 44% | Oct 17 | Oct 20 | Citizen Data |
| North Carolina | 48% | 44% | Oct 16 | Oct 19 | Meredith Coll. |
| North Carolina | 49% | 46% | Oct 14 | Oct 20 | Ipsos |
| North Carolina | 51% | 47% | Oct 15 | Oct 18 | East Carolina U. |
| North Carolina | 50% | 47% | Oct 11 | Oct 20 | Morning Consult |
| North Carolina | 50% | 48% | Oct 12 | Oct 17 | Langer Research |
| North Carolina | 49% | 49% | Oct 13 | Oct 14 | Emerson Coll. |
| North Carolina | 51% | 46% | Oct 11 | Oct 14 | Civiqs |
| North Carolina | 46% | 42% | Oct 09 | Oct 13 | Siena Coll. |
| North Carolina | 49% | 46% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| North Carolina | 48% | 47% | Oct 07 | Oct 13 | Ipsos |
| North Carolina | 50% | 45% | Oct 08 | Oct 11 | SurveyUSA |
| North Carolina | 50% | 46% | Oct 08 | Oct 11 | Monmouth U. |
| North Carolina | 50% | 46% | Oct 02 | Oct 11 | Morning Consult |
| North Carolina | 49% | 44% | Oct 04 | Oct 06 | Redfield and Wilton Strategies |
| North Carolina | 50% | 46% | Oct 04 | Oct 05 | PPP |
| North Carolina | 50% | 47% | Oct 02 | Oct 04 | East Carolina U. |
| North Carolina | 47% | 47% | Sep 29 | Oct 06 | Ipsos |
| North Carolina | 47% | 45% | Sep 23 | Sep 26 | Redfield and Wilton Strategies |
| North Carolina | 48% | 46% | Sep 22 | Sep 25 | YouGov |
| North Carolina | 48% | 49% | Sep 18 | Sep 25 | U. of Mass. |
| North Carolina | 46% | 45% | Sep 18 | Sep 22 | Meredith Coll. |
| North Carolina | 44% | 45% | Sep 17 | Sep 20 | Harper Polling |
| North Carolina | 51% | 49% | Sep 16 | Sep 18 | Emerson Coll. |
| North Carolina | 45% | 44% | Sep 11 | Sep 16 | Siena Coll. |
| North Carolina | 47% | 45% | Sep 12 | Sep 15 | Redfield and Wilton Strategies |
| North Carolina | 47% | 47% | Sep 11 | Sep 16 | Ipsos |
| North Carolina | 47% | 43% | Sep 11 | Sep 14 | Suffolk U. |
| North Carolina | 47% | 47% | Sep 09 | Sep 13 | SurveyUSA |
| North Carolina | 49% | 46% | Sep 09 | Sep 13 | SSRS |
| North Carolina | 48% | 49% | Sep 07 | Sep 08 | Pulse Opinion Research |
| North Carolina | 45% | 43% | Aug 29 | Sep 13 | Kaiser/Cook |
| North Carolina | 48% | 48% | Aug 28 | Sep 08 | Benenson Strategy/GS Strategy |
| North Carolina | 43% | 44% | Aug 30 | Sep 03 | Redfield and Wilton Strategies |
| North Carolina | 48% | 46% | Aug 29 | Sep 01 | Monmouth U. |
| North Carolina | 50% | 46% | Aug 29 | Sep 01 | Fox News |
| North Carolina | 47% | 49% | Aug 29 | Aug 30 | East Carolina U. |
| North Carolina | 49% | 47% | Aug 21 | Aug 30 | Morning Consult |
| North Carolina | 49% | 46% | Aug 14 | Aug 23 | Morning Consult |
| North Carolina | 44% | 46% | Aug 16 | Aug 17 | Redfield and Wilton Strategies |
| North Carolina | 47% | 47% | Aug 12 | Aug 13 | East Carolina U. |
| North Carolina | 49% | 51% | Aug 08 | Aug 10 | Emerson Coll. |
| North Carolina | 45% | 44% | Aug 06 | Aug 10 | Harper Polling |
| North Carolina | 47% | 48% | Aug 06 | Aug 07 | Pulse Opinion Research |
| North Carolina | 49% | 46% | Jul 30 | Jul 31 | PPP |
| North Carolina | 48% | 44% | Jul 28 | Jul 31 | YouGov |
| North Carolina | 49% | 46% | Jul 23 | Jul 24 | PPP |
| North Carolina | 44% | 40% | Jul 21 | Jul 23 | Zogby Analytics |
| North Carolina | 47% | 47% | Jul 17 | Jul 26 | Morning Consult |
| North Carolina | 43% | 42% | Jul 19 | Jul 21 | Redfield and Wilton Strategies |
| North Carolina | 51% | 44% | Jul 14 | Jul 22 | Marist Coll. |
| North Carolina | 50% | 46% | Jul 07 | Jul 08 | PPP |
| North Carolina | 45% | 44% | Jun 22 | Jun 25 | East Carolina U. |
| North Carolina | 48% | 46% | Jun 22 | Jun 23 | PPP |
| North Carolina | 47% | 45% | Jun 20 | Jun 23 | Fox News |
| North Carolina | 46% | 40% | Jun 14 | Jun 17 | Redfield and Wilton Strategies |
| North Carolina | 49% | 40% | Jun 08 | Jun 18 | Siena Coll. |
| North Carolina | 49% | 45% | Jun 02 | Jun 03 | PPP |
| North Carolina | 44% | 47% | May 26 | May 28 | Harper Polling |
| North Carolina | 42% | 42% | May 12 | May 21 | Neighborhood Research and Media |
| North Carolina | 45% | 43% | May 10 | May 14 | Redfield and Wilton Strategies |
| North Carolina | 47% | 47% | May 09 | May 13 | Meeting Street Insights |
| North Carolina | 43% | 46% | May 07 | May 09 | East Carolina University |
| North Carolina | 49% | 46% | May 02 | May 04 | Civiqs |
| North Carolina | 47% | 40% | Apr 27 | Apr 28 | Meredith College |
| North Carolina | 50% | 45% | Apr 23 | Apr 26 | SurveyUSA |
| North Carolina | 49% | 46% | Apr 20 | Apr 21 | PPP |
| North Carolina | 48% | 47% | Apr 14 | Apr 15 | PPP |
| North Carolina | 42% | 49% | Apr 05 | Apr 07 | Harper Polling |
| North Carolina | 48% | 46% | Feb 27 | Feb 28 | East Carolina U. |
| North Carolina | 45% | 49% | Feb 23 | Feb 27 | Marist Coll. |
| North Carolina | 46% | 44% | Feb 15 | Feb 19 | Climate Nexus |
| North Carolina | 45% | 49% | Feb 13 | Feb 16 | WRAL-TV |
| North Carolina | 49% | 45% | Feb 13 | Feb 16 | SurveyUSA |
| State | Biden | Trump | Start | End | Pollster |
| North Dakota | 38% | 55% | Mar 03 | Mar 05 | DFM Research |
| North Dakota | 38% | 57% | Jan 28 | Feb 01 | DFM Research |
| State | Biden | Trump | Start | End | Pollster |
| Ohio | 45% | 49% | Oct 31 | Nov 01 | Pulse Opinion Research |
| Ohio | 47% | 47% | Oct 31 | Nov 01 | Research Co. |
| Ohio | 47% | 43% | Oct 28 | Nov 01 | Quinnipiac U. |
| Ohio | 48% | 49% | Oct 29 | Nov 01 | Civiqs |
| Ohio | 50% | 49% | Oct 29 | Oct 31 | Emerson Coll. |
| Ohio | 47% | 50% | Oct 29 | Oct 30 | AtlasIntel |
| Ohio | 47% | 49% | Oct 22 | Oct 31 | Morning Consult |
| Ohio | 48% | 43% | Oct 23 | Oct 27 | Quinnipiac U. |
| Ohio | 43% | 44% | Oct 17 | Oct 20 | Citizen Data |
| Ohio | 45% | 48% | Oct 17 | Oct 20 | Fox News |
| Ohio | 48% | 47% | Oct 18 | Oct 19 | Pulse Opinion Research |
| Ohio | 47% | 49% | Oct 11 | Oct 20 | Morning Consult |
| Ohio | 48% | 47% | Oct 08 | Oct 12 | Quinnipiac U. |
| Ohio | 47% | 50% | Oct 08 | Oct 11 | Civiqs |
| Ohio | 46% | 49% | Oct 02 | Oct 11 | Morning Consult |
| Ohio | 45% | 44% | Oct 02 | Oct 06 | Siena Coll. |
| Ohio | 45% | 47% | Sep 30 | Oct 08 | Baldwin Wallace U. |
| Ohio | 47% | 47% | Sep 30 | Oct 02 | YouGov |
| Ohio | 50% | 45% | Sep 20 | Sep 23 | Fox News |
| Ohio | 48% | 47% | Sep 17 | Sep 21 | Quinnipiac U. |
| Ohio | 45% | 44% | Sep 08 | Sep 22 | Baldwin Wallace U. |
| Ohio | 45% | 48% | Sep 11 | Sep 15 | Civiqs |
| Ohio | 51% | 47% | Sep 01 | Sep 02 | Pulse Opinion Research |
| Ohio | 45% | 50% | Aug 21 | Aug 30 | Morning Consult |
| Ohio | 47% | 47% | Aug 13 | Aug 17 | Civiqs |
| Ohio | 47% | 46% | Jul 28 | Aug 03 | TargetSmart |
| Ohio | 43% | 41% | Jul 21 | Jul 23 | Zogby Analytics |
| Ohio | 45% | 46% | Jul 21 | Jul 24 | YouGov |
| Ohio | 45% | 48% | Jul 17 | Jul 26 | Morning Consult |
| Ohio | 50% | 46% | Jul 15 | Jul 16 | Pulse Opinion Research |
| Ohio | 46% | 42% | Jun 24 | Jul 15 | U. of Akron |
| Ohio | 46% | 45% | Jun 18 | Jun 22 | Quinnipiac U. |
| Ohio | 45% | 43% | May 30 | Jun 02 | Fox News |
| Ohio | 49% | 51% | May 08 | May 10 | Emerson Coll. |
| Ohio | 45% | 44% | Apr 20 | Apr 25 | Baldwin Wallace U. |
| Ohio | 43% | 47% | Mar 17 | Mar 25 | Baldwin Wallace U. |
| Ohio | 49% | 45% | Mar 10 | Mar 15 | Marist Coll. |
| State | Biden | Trump | Start | End | Pollster |
| Oklahoma | 37% | 59% | Oct 15 | Oct 20 | Sooner Poll |
| Oklahoma | 35% | 60% | Sep 02 | Sep 08 | Sooner Poll |
| Oklahoma | 35% | 60% | Aug 13 | Aug 31 | Sooner Poll |
| Oklahoma | 36% | 55% | Jun 03 | Jun 04 | Amber Integrated |
| Oklahoma | 33% | 57% | Mar 05 | Mar 08 | Amber Integrated |
| Oklahoma | 34% | 62% | Feb 10 | Feb 13 | Cole Hargrave Snodgrass |
| State | Biden | Trump | Start | End | Pollster |
| Oregon | 56% | 39% | Sep 26 | Sep 29 | Civiqs |
| Oregon | 51% | 39% | Sep 03 | Sep 08 | DHM Research |
| State | Biden | Trump | Start | End | Pollster |
| Pennsylvania | 50% | 44% | Oct 31 | Nov 01 | Research Co. |
| Pennsylvania | 50% | 47% | Oct 31 | Nov 01 | Pulse Opinion Research |
| Pennsylvania | 51% | 49% | Oct 30 | Nov 01 | AYTM |
| Pennsylvania | 51% | 44% | Oct 28 | Nov 01 | Monmouth U. |
| Pennsylvania | 51% | 46% | Oct 29 | Nov 01 | Marist Coll. |
| Pennsylvania | 49% | 50% | Oct 29 | Oct 30 | AtlasIntel |
| Pennsylvania | 52% | 46% | Oct 27 | Nov 01 | Ipsos |
| Pennsylvania | 52% | 47% | Oct 29 | Oct 30 | Emerson Coll. |
| Pennsylvania | 49% | 43% | Oct 26 | Oct 31 | Siena Coll. |
| Pennsylvania | 52% | 45% | Oct 28 | Oct 29 | PPP |
| Pennsylvania | 50% | 45% | Oct 26 | Oct 29 | Redfield and Wilton Strategies |
| Pennsylvania | 51% | 46% | Oct 26 | Oct 29 | HarrisX |
| Pennsylvania | 51% | 44% | Oct 24 | Oct 29 | Langer Research |
| Pennsylvania | 51% | 45% | Oct 25 | Oct 27 | RMG Research |
| Pennsylvania | 52% | 43% | Oct 22 | Oct 31 | Morning Consult |
| Pennsylvania | 49% | 44% | Oct 23 | Oct 28 | Muhlenberg Coll. |
| Pennsylvania | 51% | 44% | Oct 23 | Oct 27 | Quinnipiac U. |
| Pennsylvania | 52% | 45% | Oct 23 | Oct 26 | Civiqs |
| Pennsylvania | 50% | 45% | Oct 20 | Oct 26 | Ipsos |
| Pennsylvania | 50% | 44% | Oct 19 | Oct 25 | Franklin+Marshall Coll. |
| Pennsylvania | 50% | 45% | Oct 17 | Oct 25 | Latino Decisions |
| Pennsylvania | 51% | 46% | Oct 21 | Oct 22 | PPP |
| Pennsylvania | 52% | 46% | Oct 17 | Oct 21 | Civiqs |
| Pennsylvania | 44% | 39% | Oct 17 | Oct 20 | Citizen Data |
| Pennsylvania | 50% | 45% | Oct 17 | Oct 20 | Fox News |
| Pennsylvania | 50% | 47% | Oct 18 | Oct 19 | Pulse Opinion Research |
| Pennsylvania | 49% | 42% | Oct 15 | Oct 19 | Suffolk U. |
| Pennsylvania | 51% | 43% | Oct 16 | Oct 19 | Quinnipiac U. |
| Pennsylvania | 52% | 44% | Oct 13 | Oct 21 | YouGov |
| Pennsylvania | 53% | 43% | Oct 15 | Oct 20 | SSRS |
| Pennsylvania | 49% | 45% | Oct 13 | Oct 19 | Ipsos |
| Pennsylvania | 51% | 44% | Oct 13 | Oct 20 | Muhlenberg Coll. |
| Pennsylvania | 52% | 43% | Oct 11 | Oct 20 | Morning Consult |
| Pennsylvania | 51% | 46% | Oct 12 | Oct 15 | HarrisX |
| Pennsylvania | 51% | 43% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| Pennsylvania | 49% | 43% | Oct 07 | Oct 12 | RMG Research |
| Pennsylvania | 52% | 45% | Oct 08 | Oct 11 | Civiqs |
| Pennsylvania | 51% | 44% | Oct 06 | Oct 11 | Ipsos |
| Pennsylvania | 52% | 44% | Oct 02 | Oct 11 | Morning Consult |
| Pennsylvania | 49% | 42% | Oct 04 | Oct 06 | Redfield and Wilton Strategies |
| Pennsylvania | 50% | 45% | Oct 04 | Oct 05 | Emerson Coll. |
| Pennsylvania | 50% | 45% | Sep 30 | Oct 08 | Baldwin Wallace U. |
| Pennsylvania | 54% | 41% | Oct 01 | Oct 05 | Quinnipiac U. |
| Pennsylvania | 50% | 45% | Sep 29 | Oct 05 | Ipsos |
| Pennsylvania | 54% | 43% | Sep 30 | Oct 04 | Monmouth U. |
| Pennsylvania | 49% | 42% | Sep 30 | Oct 02 | Siena Coll. |
| Pennsylvania | 51% | 44% | Sep 30 | Oct 02 | YouGov |
| Pennsylvania | 49% | 40% | Sep 25 | Sep 27 | Siena Coll. |
| Pennsylvania | 50% | 45% | Sep 24 | Sep 26 | TIPP |
| Pennsylvania | 50% | 44% | Sep 23 | Sep 25 | Redfield and Wilton Strategies |
| Pennsylvania | 54% | 45% | Sep 21 | Sep 26 | Langer Research |
| Pennsylvania | 51% | 44% | Sep 20 | Sep 23 | Fox News |
| Pennsylvania | 48% | 42% | Sep 14 | Sep 20 | Franklin+Marshall Coll. |
| Pennsylvania | 47% | 45% | Sep 08 | Sep 22 | Baldwin Wallace U. |
| Pennsylvania | 49% | 45% | Sep 10 | Sep 21 | YouGov |
| Pennsylvania | 49% | 44% | Sep 12 | Sep 14 | Redfield and Wilton Strategies |
| Pennsylvania | 49% | 46% | Sep 11 | Sep 16 | Ipsos |
| Pennsylvania | 52% | 45% | Sep 11 | Sep 15 | Civiqs |
| Pennsylvania | 48% | 43% | Sep 08 | Sep 11 | Climate Nexus |
| Pennsylvania | 51% | 44% | Sep 03 | Sep 06 | TargetSmart |
| Pennsylvania | 53% | 44% | Aug 31 | Sep 07 | Marist Coll. |
| Pennsylvania | 49% | 46% | Aug 28 | Sep 08 | Benenson Strategy/GS Strategy |
| Pennsylvania | 48% | 43% | Aug 30 | Sep 03 | Redfield and Wilton Strategies |
| Pennsylvania | 52% | 44% | Aug 28 | Sep 01 | Quinnipiac U. |
| Pennsylvania | 49% | 46% | Aug 28 | Aug 31 | Monmouth U. |
| Pennsylvania | 48% | 48% | Aug 25 | Aug 27 | Pulse Opinion Research |
| Pennsylvania | 49% | 45% | Aug 21 | Aug 30 | Morning Consult |
| Pennsylvania | 49% | 42% | Aug 17 | Aug 23 | Franklin+Marshall Coll. |
| Pennsylvania | 48% | 41% | Aug 16 | Aug 17 | Redfield and Wilton Strategies |
| Pennsylvania | 51% | 44% | Aug 13 | Aug 17 | Civiqs |
| Pennsylvania | 49% | 45% | Aug 11 | Aug 17 | Muhlenberg Coll. |
| Pennsylvania | 53% | 47% | Aug 08 | Aug 10 | Emerson Coll. |
| Pennsylvania | 49% | 43% | Aug 04 | Aug 07 | YouGov |
| Pennsylvania | 50% | 41% | Jul 20 | Jul 26 | Franklin+Marshall Coll. |
| Pennsylvania | 44% | 43% | Jul 21 | Jul 23 | Zogby Analytics |
| Pennsylvania | 50% | 42% | Jul 17 | Jul 26 | Morning Consult |
| Pennsylvania | 48% | 41% | Jul 19 | Jul 21 | Redfield and Wilton Strategies |
| Pennsylvania | 50% | 39% | Jul 18 | Jul 20 | Fox News |
| Pennsylvania | 51% | 46% | Jul 15 | Jul 16 | Pulse Opinion Research |
| Pennsylvania | 52% | 42% | Jul 09 | Jul 13 | Monmouth U. |
| Pennsylvania | 49% | 39% | Jun 14 | Jun 16 | Redfield and Wilton Strategies |
| Pennsylvania | 50% | 40% | Jun 08 | Jun 16 | Siena Coll. |
| Pennsylvania | 49% | 46% | Jun 06 | Jun 11 | Civiqs |
| Pennsylvania | 49% | 46% | May 30 | Jun 02 | Civiqs |
| Pennsylvania | 48% | 39% | May 10 | May 14 | Redfield and Wilton Strategies |
| Pennsylvania | 49% | 43% | Apr 21 | Apr 26 | Harper Polling |
| Pennsylvania | 51% | 44% | Apr 20 | Apr 21 | PPP |
| Pennsylvania | 50% | 42% | Apr 18 | Apr 21 | Fox News |
| Pennsylvania | 46% | 40% | Apr 15 | Apr 20 | Ipsos |
| Pennsylvania | 47% | 47% | Apr 04 | Apr 08 | Civiqs |
| Pennsylvania | 45% | 46% | Mar 17 | Mar 25 | Baldwin Wallace U. |
| Pennsylvania | 46% | 48% | Mar 14 | Mar 18 | Civiqs |
| Pennsylvania | 46% | 40% | Mar 06 | Mar 08 | YouGov |
| Pennsylvania | 46% | 48% | Feb 27 | Mar 03 | Civiqs |
| Pennsylvania | 47% | 47% | Feb 12 | Feb 20 | Muhlenberg Coll. |
| Pennsylvania | 46% | 45% | Feb 11 | Feb 20 | YouGov |
| Pennsylvania | 50% | 42% | Feb 12 | Feb 18 | Quinnipiac U. |
| Pennsylvania | 47% | 42% | Feb 06 | Feb 18 | Expedition Strategies |
| State | Biden | Trump | Start | End | Pollster |
| South Carolina | 45% | 51% | Oct 22 | Oct 31 | Morning Consult |
| South Carolina | 44% | 52% | Oct 24 | Oct 25 | East Carolina U. |
| South Carolina | 45% | 51% | Oct 11 | Oct 20 | Morning Consult |
| South Carolina | 41% | 49% | Oct 09 | Oct 15 | Siena Coll. |
| South Carolina | 42% | 54% | Oct 02 | Oct 11 | Morning Consult |
| South Carolina | 47% | 48% | Sep 23 | Sep 27 | Quinnipiac U. |
| South Carolina | 42% | 52% | Sep 22 | Sep 25 | YouGov |
| South Carolina | 44% | 50% | Sep 11 | Sep 20 | Morning Consult |
| South Carolina | 45% | 51% | Sep 10 | Sep 14 | Quinnipiac U. |
| South Carolina | 42% | 47% | Jul 30 | Aug 03 | Quinnipiac U. |
| South Carolina | 44% | 49% | Jul 24 | Aug 02 | Morning Consult |
| South Carolina | 42% | 52% | May 23 | May 26 | Civiqs |
| South Carolina | 48% | 52% | Feb 28 | Mar 02 | Emerson Coll. |
| South Carolina | 42% | 48% | Feb 25 | Feb 28 | AtlasIntel |
| South Carolina | 40% | 52% | Jan 31 | Feb 02 | East Carolina U. |
| State | Biden | Trump | Start | End | Pollster |
| South Dakota | 40% | 51% | Oct 19 | Oct 21 | Mason Dixon |
| State | Biden | Trump | Start | End | Pollster |
| Tennessee | 42% | 51% | May 05 | May 22 | SSRS |
| Tennessee | 36% | 53% | Apr 22 | May 01 | East Tennessee State U. |
| Tennessee | 39% | 55% | Jan 28 | Jan 30 | Mason-Dixon |
| State | Biden | Trump | Start | End | Pollster |
| Texas | 47% | 50% | Oct 30 | Oct 31 | AtlasIntel |
| Texas | 49% | 50% | Oct 29 | Oct 31 | Emerson Coll. |
| Texas | 50% | 48% | Oct 28 | Oct 29 | PPP |
| Texas | 46% | 50% | Oct 27 | Oct 28 | RMG Research |
| Texas | 48% | 48% | Oct 22 | Oct 31 | Morning Consult |
| Texas | 47% | 48% | Oct 20 | Oct 26 | U. of Mass. |
| Texas | 43% | 47% | Oct 20 | Oct 25 | Siena Coll. |
| Texas | 46% | 49% | Oct 17 | Oct 25 | Latino Decisions |
| Texas | 49% | 45% | Oct 17 | Oct 20 | Citizen Data |
| Texas | 47% | 47% | Oct 16 | Oct 19 | Quinnipiac U. |
| Texas | 45% | 50% | Oct 13 | Oct 20 | YouGov |
| Texas | 48% | 45% | Oct 13 | Oct 20 | U. of Texas |
| Texas | 48% | 47% | Oct 11 | Oct 20 | Morning Consult |
| Texas | 50% | 49% | Oct 07 | Oct 08 | PPP |
| Texas | 47% | 49% | Oct 02 | Oct 11 | Morning Consult |
| Texas | 44% | 51% | Oct 05 | Oct 06 | Pulse Opinion Research |
| Texas | 48% | 48% | Oct 03 | Oct 06 | Civiqs |
| Texas | 45% | 50% | Sep 25 | Oct 04 | YouGov |
| Texas | 48% | 48% | Sep 25 | Sep 26 | PPP |
| Texas | 46% | 50% | Sep 18 | Sep 25 | U. of Mass. |
| Texas | 43% | 46% | Sep 16 | Sep 22 | Siena Coll. |
| Texas | 45% | 50% | Sep 17 | Sep 21 | Quinnipiac U. |
| Texas | 46% | 48% | Sep 15 | Sep 18 | YouGov |
| Texas | 47% | 48% | Sep 01 | Sep 02 | PPP |
| Texas | 46% | 48% | Aug 28 | Sep 02 | U. of Texas |
| Texas | 47% | 48% | Aug 21 | Aug 30 | Morning Consult |
| Texas | 48% | 47% | Aug 21 | Aug 22 | PPP |
| Texas | 41% | 48% | Aug 04 | Aug 13 | YouGov |
| Texas | 47% | 46% | Jul 24 | Aug 02 | Morning Consult |
| Texas | 47% | 45% | Jul 17 | Jul 26 | Morning Consult |
| Texas | 45% | 44% | Jul 16 | Jul 20 | Quinnipiac U. |
| Texas | 45% | 46% | Jul 07 | Jul 10 | YouGov |
| Texas | 48% | 43% | Jun 29 | Jul 07 | U. of Texas |
| Texas | 44% | 48% | Jun 19 | Jun 29 | YouGov |
| Texas | 48% | 46% | Jun 24 | Jun 25 | PPP |
| Texas | 45% | 44% | Jun 20 | Jun 23 | Fox News |
| Texas | 46% | 48% | Jun 18 | Jun 19 | PPP |
| Texas | 48% | 48% | Jun 03 | Jun 04 | PPP |
| Texas | 43% | 44% | May 28 | Jun 01 | Quinnipiac U. |
| Texas | 48% | 52% | May 08 | May 10 | Emerson Coll. |
| Texas | 47% | 46% | Apr 27 | Apr 28 | PPP |
| Texas | 43% | 43% | Apr 18 | Apr 27 | U. of Texas |
| Texas | 44% | 49% | Apr 10 | Apr 19 | YouGov |
| Texas | 43% | 47% | Feb 24 | Mar 02 | AtlasIntel |
| Texas | 45% | 49% | Feb 23 | Feb 27 | Marist Coll. |
| Texas | 48% | 47% | Feb 22 | Feb 26 | SSRS |
| Texas | 44% | 45% | Feb 17 | Feb 26 | U. of Texas |
| Texas | 43% | 47% | Jan 31 | Feb 09 | YouGov |
| Texas | 44% | 46% | Jan 21 | Jan 30 | U. of Texas |
| Texas | 40% | 54% | Jan 16 | Jan 21 | Data for Progress |
| Texas | 46% | 51% | Jan 10 | Jan 19 | Texas Lyceum |
| State | Biden | Trump | Start | End | Pollster |
| Utah | 44% | 51% | Oct 15 | Oct 24 | Y2 Analytics |
| Utah | 38% | 50% | Oct 12 | Oct 17 | RMG Research |
| Utah | 40% | 50% | Sep 26 | Oct 04 | Y2 Analytics |
| Utah | 35% | 53% | Sep 07 | Sep 12 | RMG Research |
| Utah | 31% | 50% | Jul 27 | Aug 01 | RMG Research |
| Utah | 41% | 44% | May 09 | May 15 | Y2 Analytics |
| Utah | 41% | 46% | Mar 21 | Mar 30 | Y2 Analytics |
| Utah | 31% | 49% | Jan 15 | Jan 22 | RMG Research |
| State | Biden | Trump | Start | End | Pollster |
| Vermont | 56% | 32% | Sep 03 | Sep 15 | Braun Research |
| State | Biden | Trump | Start | End | Pollster |
| Virginia | 53% | 42% | Oct 23 | Oct 29 | Roanoke Coll. |
| Virginia | 53% | 41% | Oct 15 | Oct 27 | Christopher Newport U. |
| Virginia | 51% | 39% | Oct 13 | Oct 22 | Virginia Commonwealth U. |
| Virginia | 52% | 41% | Oct 13 | Oct 19 | George Mason U. |
| Virginia | 55% | 42% | Oct 11 | Oct 14 | Civiqs |
| Virginia | 51% | 42% | Oct 09 | Oct 11 | Cygnal |
| Virginia | 53% | 38% | Sep 30 | Oct 12 | Roanoke Coll. |
| Virginia | 52% | 41% | Sep 22 | Sep 25 | Cygnal |
| Virginia | 48% | 43% | Sep 09 | Sep 21 | Christopher Newport U. |
| Virginia | 53% | 39% | Aug 28 | Sep 07 | Virginia Commonwealth U. |
| Virginia | 53% | 39% | Aug 09 | Aug 22 | Roanoke Coll. |
| Virginia | 52% | 41% | Jul 17 | Jul 26 | Morning Consult |
| Virginia | 50% | 39% | Jul 11 | Jul 19 | Virginia Commonwealth U. |
| Virginia | 51% | 39% | May 03 | May 16 | Roanoke Coll. |
| Virginia | 51% | 41% | Mar 25 | Apr 08 | Virginia Commonwealth U. |
| Virginia | 45% | 38% | Feb 25 | Feb 28 | Hampton University |
| Virginia | 48% | 40% | Feb 09 | Feb 18 | Roanoke Coll. |
| State | Biden | Trump | Start | End | Pollster |
| Washington | 60% | 37% | Oct 14 | Oct 15 | PPP |
| Washington | 55% | 34% | Oct 08 | Oct 12 | SurveyUSA |
| Washington | 58% | 36% | Sep 08 | Sep 14 | Strategies 360 |
| Washington | 62% | 28% | Jul 22 | Jul 27 | SurveyUSA |
| Washington | 59% | 37% | May 19 | May 20 | PPP |
| Washington | 57% | 31% | May 16 | May 19 | SurveyUSA |
| Washington | 52% | 39% | Mar 31 | Apr 06 | EMC Research |
| Washington | 57% | 34% | Mar 04 | Mar 06 | SurveyUSA |
| State | Biden | Trump | Start | End | Pollster |
| West Virginia | 38% | 58% | Oct 19 | Oct 20 | Triton Polling and Res. |
| West Virginia | 39% | 53% | Oct 01 | Oct 06 | Research America Inc. |
| West Virginia | 38% | 56% | Sep 29 | Sep 30 | Triton Polling and Res. |
| State | Biden | Trump | Start | End | Pollster |
| Wisconsin | 50% | 42% | Oct 31 | Nov 01 | Research Co. |
| Wisconsin | 51% | 47% | Oct 29 | Nov 01 | Civiqs |
| Wisconsin | 51% | 49% | Oct 30 | Oct 31 | AtlasIntel |
| Wisconsin | 53% | 45% | Oct 27 | Nov 01 | Ipsos |
| Wisconsin | 53% | 45% | Oct 29 | Oct 30 | Emerson Coll. |
| Wisconsin | 52% | 41% | Oct 26 | Oct 30 | Siena Coll. |
| Wisconsin | 53% | 41% | Oct 26 | Oct 29 | Redfield and Wilton Strategies |
| Wisconsin | 52% | 44% | Oct 23 | Oct 30 | SSRS |
| Wisconsin | 54% | 41% | Oct 22 | Oct 31 | Morning Consult |
| Wisconsin | 48% | 43% | Oct 21 | Oct 25 | Marquette Law School |
| Wisconsin | 53% | 44% | Oct 20 | Oct 26 | Ipsos |
| Wisconsin | 57% | 40% | Oct 20 | Oct 25 | Langer Research |
| Wisconsin | 49% | 44% | Oct 17 | Oct 20 | Fox News |
| Wisconsin | 50% | 44% | Oct 14 | Oct 20 | RMG Research |
| Wisconsin | 53% | 44% | Oct 13 | Oct 21 | YouGov |
| Wisconsin | 50% | 45% | Oct 14 | Oct 19 | Latino Decisions |
| Wisconsin | 51% | 43% | Oct 13 | Oct 19 | Ipsos |
| Wisconsin | 54% | 42% | Oct 11 | Oct 20 | Morning Consult |
| Wisconsin | 51% | 46% | Oct 13 | Oct 16 | YouGov |
| Wisconsin | 53% | 40% | Oct 10 | Oct 13 | Redfield and Wilton Strategies |
| Wisconsin | 51% | 41% | Oct 08 | Oct 11 | Siena Coll. |
| Wisconsin | 53% | 45% | Oct 08 | Oct 11 | Civiqs |
| Wisconsin | 51% | 44% | Oct 06 | Oct 11 | Ipsos |
| Wisconsin | 51% | 44% | Oct 02 | Oct 11 | Morning Consult |
| Wisconsin | 51% | 41% | Oct 04 | Oct 07 | Redfield and Wilton Strategies |
| Wisconsin | 49% | 43% | Sep 30 | Oct 08 | Baldwin Wallace U. |
| Wisconsin | 47% | 42% | Sep 30 | Oct 04 | Marquette Law School |
| Wisconsin | 50% | 44% | Sep 29 | Oct 05 | Ipsos |
| Wisconsin | 48% | 43% | Sep 23 | Sep 27 | Redfield and Wilton Strategies |
| Wisconsin | 54% | 44% | Sep 20 | Sep 24 | Marist Coll. |
| Wisconsin | 50% | 41% | Sep 08 | Sep 22 | Baldwin Wallace U. |
| Wisconsin | 50% | 46% | Sep 10 | Sep 21 | YouGov |
| Wisconsin | 47% | 41% | Sep 12 | Sep 16 | Redfield and Wilton Strategies |
| Wisconsin | 48% | 43% | Sep 11 | Sep 16 | Ipsos |
| Wisconsin | 51% | 44% | Sep 11 | Sep 15 | Civiqs |
| Wisconsin | 52% | 42% | Sep 09 | Sep 13 | SSRS |
| Wisconsin | 52% | 46% | Sep 08 | Sep 13 | Langer Research |
| Wisconsin | 48% | 43% | Sep 08 | Sep 10 | Siena Coll. |
| Wisconsin | 51% | 44% | Sep 06 | Sep 08 | Emerson Coll. |
| Wisconsin | 50% | 43% | Sep 01 | Sep 10 | Morning Consult |
| Wisconsin | 50% | 44% | Sep 02 | Sep 04 | YouGov |
| Wisconsin | 50% | 45% | Aug 28 | Sep 08 | Benenson Strategy/GS Strategy |
| Wisconsin | 48% | 44% | Aug 30 | Sep 03 | Marquette Law School |
| Wisconsin | 50% | 41% | Aug 30 | Sep 04 | Redfield and Wilton Strategies |
| Wisconsin | 51% | 43% | Sep 01 | Sep 02 | Pulse Opinion Research |
| Wisconsin | 50% | 42% | Aug 29 | Sep 01 | Fox News |
| Wisconsin | 52% | 43% | Aug 21 | Aug 30 | Morning Consult |
| Wisconsin | 53% | 40% | Aug 21 | Aug 28 | Opinium |
| Wisconsin | 49% | 39% | Aug 16 | Aug 19 | Redfield and Wilton Strategies |
| Wisconsin | 51% | 45% | Aug 13 | Aug 17 | Civiqs |
| Wisconsin | 49% | 43% | Aug 07 | Aug 16 | Morning Consult |
| Wisconsin | 50% | 46% | Aug 04 | Aug 09 | Marquette Law School |
| Wisconsin | 48% | 42% | Aug 04 | Aug 07 | YouGov |
| Wisconsin | 55% | 43% | Aug 05 | Aug 06 | Pulse Opinion Research |
| Wisconsin | 45% | 35% | Jul 19 | Jul 24 | Redfield and Wilton Strategies |
| Wisconsin | 50% | 43% | Jul 17 | Jul 26 | Morning Consult |
| Wisconsin | 45% | 36% | Jun 14 | Jun 19 | Redfield and Wilton Strategies |
| Wisconsin | 51% | 42% | Jun 14 | Jun 18 | Marquette Law School |
| Wisconsin | 49% | 38% | Jun 08 | Jun 15 | Siena Coll. |
| Wisconsin | 49% | 40% | May 30 | Jun 02 | Fox News |
| Wisconsin | 48% | 38% | May 10 | May 14 | Redfield and Wilton Strategies |
| Wisconsin | 46% | 43% | May 03 | May 07 | Marquette Law School |
| Wisconsin | 50% | 45% | Apr 20 | Apr 21 | PPP |
| Wisconsin | 43% | 40% | Apr 15 | Apr 20 | Ipsos |
| Wisconsin | 48% | 45% | Mar 24 | Mar 29 | Marquette Law School |
| Wisconsin | 45% | 45% | Mar 17 | Mar 25 | Baldwin Wallace U. |
| Wisconsin | 48% | 45% | Mar 10 | Mar 11 | PPP |
| Wisconsin | 44% | 42% | Mar 06 | Mar 08 | YouGov |
| Wisconsin | 46% | 46% | Feb 19 | Feb 23 | Marquette Law School |
| Wisconsin | 42% | 49% | Feb 12 | Feb 18 | Quinnipiac U. |
| Wisconsin | 45% | 43% | Feb 11 | Feb 20 | YouGov |
| Wisconsin | 42% | 44% | Feb 06 | Feb 18 | Expedition Strategies |
| Wisconsin | 49% | 45% | Jan 08 | Jan 12 | Marquette Law School |
| Wisconsin | 46% | 41% | Jan 05 | Jan 08 | Fox News |
| State | Biden | Trump | Start | End | Pollster |
| Wyoming | 31% | 59% | Oct 08 | Oct 28 | U. of Wyoming |