U.S. Senate seats using polls from 12-Oct-20 to 02-Nov-20


Alabama

Seat is held by Republican Richard Shelby. No 2020 Race.

Alabama

Seat is held by Democrat Doug Jones. 2020 Race: Democrat Doug Jones versus Republican Tommy Tuberville 4 polls Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Data for Progress 27-Oct-20 01-Nov-20 1045 3.0 44.0 56.0 R+12.0
Morning Consult 22-Oct-20 31-Oct-20 850 3.0 39.0 51.1 R+12.1
Auburn-M 23-Oct-20 28-Oct-20 853 4.4 42.9 53.8 R+10.9
Cygnal 21-Oct-20 23-Oct-20 645 3.9 41.0 55.0 R+14.0


Alaska

Seat is held by Republican Lisa Murkowski. No 2020 Race.

Alaska

Seat is held by Republican Dan Sullivan. 2020 Race: Democrat Al Gross versus Republican Dan Sullivan 2 polls Democrat: 21.8% wins (21771 wins ), Republican: 78.2% wins (78229 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Gravis 26-Oct-20 28-Oct-20 770 3.5 45.0 48.0 R+3.0
PPP 19-Oct-20 20-Oct-20 800 3.5 42.0 44.0 R+2.0


Arizona

Seat is held by Democrat Kyrsten Sinema. No 2020 Race.

Arizona

Seat is held by Republican Martha McSally. 2020 Race: Democrat Mark Kelly versus Republican Martha McSally 23 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Marist 29-Oct-20 01-Nov-20 717 4.5 52.0 46.0 D+6.0
Emerson 29-Oct-20 31-Oct-20 732 3.6 49.0 46.0 D+3.0
Ipsos 27-Oct-20 02-Nov-20 610 4.5 53.0 44.0 D+9.0
Data for Progress 27-Oct-20 01-Nov-20 908 2.8 54.0 46.0 D+8.0
Data Orbital 28-Oct-20 30-Oct-20 550 4.2 47.1 46.0 D+1.1
Siena 26-Oct-20 30-Oct-20 1252 3.0 50.0 43.0 D+7.0
Rasmussen 27-Oct-20 29-Oct-20 800 3.5 48.0 43.0 D+5.0
Gravis 26-Oct-20 28-Oct-20 704 3.7 50.0 45.0 D+5.0
Morning Consult 22-Oct-20 31-Oct-20 1059 3.0 47.9 44.4 D+3.5
SRSS 23-Oct-20 30-Oct-20 865 4.1 52.0 45.0 D+7.0
Ipsos 21-Oct-20 27-Oct-20 714 4.2 47.0 47.0 0.0
OHPI 22-Oct-20 25-Oct-20 716 3.7 50.0 45.0 D+5.0
Patinkin 21-Oct-20 24-Oct-20 729 3.6 53.0 46.0 D+7.0
Univision 17-Oct-20 25-Oct-20 725 3.6 51.0 39.0 D+12.0
Susquehanna 19-Oct-20 21-Oct-20 500 4.3 46.5 49.5 R+3.0
Y2 Analytics 15-Oct-20 24-Oct-20 700 --- 51.0 47.0 D+4.0
Rasmussen 18-Oct-20 19-Oct-20 800 3.5 46.0 44.0 D+2.0
Ipsos 14-Oct-20 21-Oct-20 658 4.4 51.0 43.0 D+8.0
Change Res 16-Oct-20 19-Oct-20 232 --- 54.0 43.0 D+11.0
Data Orbital 16-Oct-20 18-Oct-20 550 4.2 46.5 41.6 D+4.9
RMG Res 14-Oct-20 19-Oct-20 800 3.5 46.0 39.0 D+7.0
Morning Consult 11-Oct-20 20-Oct-20 1066 3.0 48.0 44.0 D+4.0
YouGov 13-Oct-20 16-Oct-20 1087 4.1 52.0 41.0 D+11.0


Arkansas

Seat is held by Republican John Boozman. No 2020 Race.

Arkansas

Seat is held by Republican Tom Cotton. 2020 Race: Democrat Ricky Dale Harrington, Jr versus Republican Tom Cotton 3 polls Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
U AK 09-Oct-20 21-Oct-20 591 3.9 20.0 75.0 R+55.0
ARG 14-Oct-20 16-Oct-20 600 4.0 40.5 47.0 R+6.5
Hendrix Col 11-Oct-20 13-Oct-20 647 4.9 27.5 62.5 R+35.0


California

Seat is held by Democrat Dianne Feinstein. No 2020 Race.

California

Seat is held by Democrat Kamala Harris. No 2020 Race.

Colorado

Seat is held by Democrat Michael Bennet. No 2020 Race.

Colorado

Seat is held by Republican Cory Gardner. 2020 Race: Democrat John Hickenlooper versus Republican Cory Gardner 7 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Keating 29-Oct-20 01-Nov-20 502 4.4 53.0 42.0 D+11.0
Data for Progress 27-Oct-20 01-Nov-20 926 3.7 54.0 45.0 D+9.0
Morning Consult 22-Oct-20 31-Oct-20 727 4.0 51.5 43.6 D+7.9
Morning Consult 11-Oct-20 20-Oct-20 788 3.5 50.0 42.0 D+8.0
RBI 12-Oct-20 16-Oct-20 502 4.4 53.0 39.0 D+14.0
Civiqs 11-Oct-20 14-Oct-20 1013 3.6 53.0 42.0 D+11.0
RMG Res 09-Oct-20 15-Oct-20 800 3.5 51.0 43.0 D+8.0


Connecticut

Seat is held by Democrat Richard Blumenthal. No 2020 Race.

Connecticut

Seat is held by Democrat Chris Murphy. No 2020 Race.

Delaware

Seat is held by Democrat Thomas Carper. No 2020 Race.

Delaware

Seat is held by Democrat Chris Coons. 2020 Race: Democrat Chris Coons versus Republican Lauren Witzke 1 poll Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
U DE 21-Sep-20 27-Sep-20 847 4.0 57.0 27.0 D+30.0


Florida

Seat is held by Republican Marco Rubio. No 2020 Race.

Florida

Seat is held by Republican Rick Scott. No 2020 Race.

Georgia

Seat is held by Republican David Perdue. 2020 Race: Democrat Jon Ossoff versus Republican David Perdue 14 polls Democrat: 86.8% wins (86808 wins ), Republican: 13.2% wins (13192 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Emerson 29-Oct-20 31-Oct-20 749 3.5 46.0 43.0 D+3.0
Data for Progress 27-Oct-20 01-Nov-20 1036 3.0 50.0 48.0 D+2.0
PPP 27-Oct-20 28-Oct-20 661 3.8 51.0 46.0 D+5.0
Morning Consult 22-Oct-20 31-Oct-20 1743 2.0 46.5 45.5 D+1.0
Monmouth 23-Oct-20 27-Oct-20 504 4.4 49.0 47.0 D+2.0
Civiqs 23-Oct-20 26-Oct-20 1041 3.3 51.0 45.0 D+6.0
YouGov 20-Oct-20 23-Oct-20 1090 3.4 46.0 47.0 R+1.0
Landmark 21-Oct-20 21-Oct-20 500 4.4 44.6 50.2 R+5.6
Citizens Data 17-Oct-20 20-Oct-20 987 3.1 47.3 40.4 D+6.9
U GA 14-Oct-20 23-Oct-20 1145 4.0 46.3 45.2 D+1.1
Emerson 17-Oct-20 19-Oct-20 506 4.3 44.5 46.0 R+1.6
Siena 13-Oct-20 19-Oct-20 759 4.1 43.0 43.0 0.0
Morning Consult 11-Oct-20 20-Oct-20 1672 2.4 44.0 46.0 R+2.0
Opinion Insight 12-Oct-20 15-Oct-20 800 3.5 44.0 44.0 0.0


Georgia

Seat is held by Republican Kelly Loeffler. 2020 Race: Democrat Raphael Warnock? versus Republican Kelly Loeffler? 4 polls Democrat: 100.0% wins (99962 wins ), Republican: 0.0% wins (38 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Monmouth 23-Oct-20 27-Oct-20 504 4.4 49.0 41.0 D+8.0
Civiqs 23-Oct-20 26-Oct-20 1041 3.3 51.0 37.0 D+14.0
Emerson 17-Oct-20 19-Oct-20 506 4.3 46.6 41.7 D+4.9
Siena 13-Oct-20 19-Oct-20 759 4.1 45.0 41.0 D+4.0


Hawaii

Seat is held by Democrat Brian Schatz. No 2020 Race.

Hawaii

Seat is held by Democrat Mazie Hirono. No 2020 Race.

Idaho

Seat is held by Republican Mike Crapo. No 2020 Race.

Idaho

Seat is held by Republican Jim Risch. 2020 Race: Democrat Paulette Jordan versus Republican Jim Risch 1 poll Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
SPRY 29-Aug-20 01-Sep-20 600 4.0 27.7 53.4 R+25.7


Illinois

Seat is held by Democrat Dick Durbin. 2020 Race: Democrat Dick Durbin versus Republican Mark Curran 2 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Research Co 31-Oct-20 01-Nov-20 450 4.6 52.0 30.0 D+22.0
Victory Res 26-Oct-20 01-Nov-20 1208 2.8 50.6 25.6 D+25.0


Illinois

Seat is held by Democrat Tammy Duckworth. No 2020 Race.

Indiana

Seat is held by Republican Todd Young. No 2020 Race.

Indiana

Seat is held by Republican Mike Braun. No 2020 Race.

Iowa

Seat is held by Republican Chuck Grassley. No 2020 Race.

Iowa

Seat is held by Republican Joni Ernst. 2020 Race: Democrat Theresa Greenfield versus Republican Joni Ernst 12 polls Democrat: 61.1% wins (61084 wins ), Republican: 38.9% wins (38916 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
PPP 01-Nov-20 02-Nov-20 871 --- 48.0 47.0 D+1.0
Civiqs 29-Oct-20 01-Nov-20 853 3.7 50.0 47.0 D+3.0
Emerson 29-Oct-20 31-Oct-20 604 3.9 48.0 44.0 D+4.0
Insider Advantage 30-Oct-20 30-Oct-20 400 4.9 45.1 50.7 R+5.6
Selzer 26-Oct-20 29-Oct-20 814 3.4 42.0 46.0 R+4.0
Quinnipiac 23-Oct-20 27-Oct-20 1225 2.8 46.0 48.0 R+2.0
RABA Res 21-Oct-20 24-Oct-20 693 4.0 51.0 45.0 D+6.0
Emerson 19-Oct-20 21-Oct-20 435 4.7 46.2 50.6 R+4.4
Siena 18-Oct-20 20-Oct-20 753 3.9 44.0 45.0 R+1.0
Insider Advantage 18-Oct-20 19-Oct-20 400 4.9 48.1 43.4 D+4.7
RMG Res 15-Oct-20 21-Oct-20 800 3.5 46.0 43.0 D+3.0
Monmouth 15-Oct-20 19-Oct-20 501 4.4 47.0 47.0 0.0


Kansas

Seat is held by Republican Pat Roberts. 2020 Race: Democrat Barbara Bollier versus Republican Roger Marshall 3 polls Democrat: 9.0% wins (8999 wins ), Republican: 91.0% wins (91001 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Data for Progress 27-Oct-20 01-Nov-20 1121 2.9 45.0 51.0 R+6.0
Siena 18-Oct-20 20-Oct-20 755 4.0 42.0 46.0 R+4.0
PPP 18-Oct-20 20-Oct-20 897 3.3 43.0 43.0 0.0


Kansas

Seat is held by Republican Jerry Moran. No 2020 Race.

Kentucky

Seat is held by Republican Mitch McConnell. 2020 Race: Democrat Amy McGrath versus Republican Mitch McConnell 4 polls Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Morning Consult 22-Oct-20 31-Oct-20 911 3.0 39.8 51.5 R+11.7
BCTC 18-Oct-20 28-Oct-20 250 --- 39.6 50.0 R+10.4
Cygnal 19-Oct-20 20-Oct-20 640 --- 40.0 50.0 R+10.0
Mason-Dixon 12-Oct-20 15-Oct-20 625 4.0 42.0 51.0 R+9.0


Kentucky

Seat is held by Republican Rand Paul. No 2020 Race.

Louisiana

Seat is held by Republican Bill Cassidy. 2020 Race: Democrat Adrian Perkins? versus Republican Bill Cassidy? 1 poll Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
ALG Res 06-Aug-20 12-Aug-20 800 --- 33.0 52.0 R+19.0


Louisiana

Seat is held by Republican John Kennedy. No 2020 Race.

Maine

Seat is held by Republican Susan Collins. 2020 Race: Democrat Sara Gideon versus Republican Susan Collins 3 polls Democrat: 86.5% wins (86494 wins ), Republican: 13.5% wins (13506 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Emerson 29-Oct-20 31-Oct-20 611 3.9 48.0 42.0 D+6.0
SurveyUSA 23-Oct-20 27-Oct-20 1007 3.7 45.7 45.1 D+0.6
Colby Col 21-Oct-20 25-Oct-20 879 3.3 46.6 43.4 D+3.2


Maine

Seat is held by Independent Angus King. No 2020 Race.

Maryland

Seat is held by Democrat Ben Cardin. No 2020 Race.

Maryland

Seat is held by Democrat Chris Van Hollen. No 2020 Race.

Massachusetts

Seat is held by Democrat Elizabeth Warren. No 2020 Race.

Massachusetts

Seat is held by Democrat Ed Markey. 2020 Race: Democrat Ed Markey versus Republican Kevin O'Connor 2 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
MassINC 29-Oct-20 30-Oct-20 929 --- 60.0 29.0 D+31.0
YouGov 14-Oct-20 21-Oct-20 713 4.5 65.0 26.0 D+39.0


Michigan

Seat is held by Democrat Debbie Stabenow. No 2020 Race.

Michigan

Seat is held by Democrat Gary Peters. 2020 Race: Democrat Gary Peters versus Republican John James 27 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Research Co 31-Oct-20 01-Nov-20 450 4.6 52.0 37.0 D+15.0
Emerson 29-Oct-20 31-Oct-20 700 3.4 50.0 45.0 D+5.0
Ipsos 27-Oct-20 01-Nov-20 654 4.4 51.0 44.0 D+7.0
Mitchell 29-Oct-20 29-Oct-20 817 3.4 50.0 45.0 D+5.0
RMG Res 27-Oct-20 29-Oct-20 800 3.5 50.0 41.0 D+9.0
Targoz 25-Oct-20 30-Oct-20 993 --- 54.0 43.0 D+11.0
Morning Consult 22-Oct-20 31-Oct-20 1736 2.0 48.8 43.1 D+5.7
EPIC-MRA 25-Oct-20 28-Oct-20 500 --- 47.0 42.0 D+5.0
SRSS 23-Oct-20 30-Oct-20 907 3.8 52.0 40.0 D+12.0
Mitchell 25-Oct-20 27-Oct-20 759 3.6 52.4 42.8 D+9.6
Siena 23-Oct-20 26-Oct-20 856 3.8 49.0 41.0 D+8.0
Ipsos 20-Oct-20 26-Oct-20 652 4.4 50.0 44.0 D+6.0
WaPo/ABC 20-Oct-20 25-Oct-20 789 4.0 52.0 46.0 D+6.0
PPP 21-Oct-20 22-Oct-20 804 --- 52.0 43.0 D+9.0
Gravis 20-Oct-20 20-Oct-20 679 3.8 52.0 41.0 D+11.0
Fox News 17-Oct-20 20-Oct-20 1032 3.0 49.0 41.0 D+8.0
Citizens Data 17-Oct-20 20-Oct-20 976 3.1 45.9 42.3 D+3.6
Mitchell 18-Oct-20 18-Oct-20 900 3.3 49.0 43.0 D+6.0
Change Res 16-Oct-20 19-Oct-20 718 --- 51.0 46.0 D+5.0
Ipsos 14-Oct-20 20-Oct-20 686 4.3 50.0 45.0 D+5.0
EPIC-MRA 15-Oct-20 19-Oct-20 600 4.0 45.0 39.0 D+6.0
Trafalgar 15-Oct-20 18-Oct-20 1034 3.0 47.5 49.7 R+2.2
Data for Progress 15-Oct-20 18-Oct-20 830 3.4 48.0 43.0 D+5.0
Morning Consult 11-Oct-20 20-Oct-20 1717 2.4 48.0 42.0 D+6.0
Harris 12-Oct-20 15-Oct-20 1289 --- 50.0 43.0 D+7.0
Trafalgar 11-Oct-20 15-Oct-20 1018 3.0 46.6 48.0 R+1.4


Minnesota

Seat is held by Democrat Amy Klobuchar. No 2020 Race.

Minnesota

Seat is held by Democrat Tina Smith. 2020 Race: Democrat Tina Smith versus Republican Jason Lewis 9 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Research Co 31-Oct-20 01-Nov-20 450 4.6 50.0 39.0 D+11.0
PPP 29-Oct-20 30-Oct-20 770 --- 51.0 42.0 D+9.0
Targoz 25-Oct-20 30-Oct-20 1138 --- 53.0 44.0 D+9.0
SurveyUSA 23-Oct-20 27-Oct-20 649 4.6 45.0 42.0 D+3.0
Gravis 24-Oct-20 26-Oct-20 657 --- 53.0 39.0 D+14.0
St Cloud 10-Oct-20 29-Oct-20 372 --- 53.0 36.0 D+17.0
Civiqs 17-Oct-20 20-Oct-20 840 3.6 54.0 43.0 D+11.0
SurveyUSA 16-Oct-20 20-Oct-20 625 5.0 43.0 42.0 D+1.0
Change Res 12-Oct-20 15-Oct-20 1021 3.1 48.0 44.0 D+4.0


Mississippi

Seat is held by Republican Roger Wicker. No 2020 Race.

Mississippi

Seat is held by Republican Cindy Hyde-Smith. 2020 Race: Democrat Mike Espy versus Republican Cindy Hyde-Smith 1 poll Democrat: 10.5% wins (10455 wins ), Republican: 89.5% wins (89545 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Civiqs 23-Oct-20 26-Oct-20 507 5.3 44.0 52.0 R+8.0


Missouri

Seat is held by Republican Roy Blunt. No 2020 Race.

Missouri

Seat is held by Republican Josh Hawley. No 2020 Race.

Montana

Seat is held by Democrat Jon Tester. No 2020 Race.

Montana

Seat is held by Republican Steve Daines. 2020 Race: Democrat Steve Bullock versus Republican Steve Daines 5 polls Democrat: 38.6% wins (38623 wins ), Republican: 61.4% wins (61377 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
PPP 26-Oct-20 27-Oct-20 886 --- 48.0 47.0 D+1.0
MSU-B 19-Oct-20 24-Oct-20 546 4.2 48.0 47.0 D+1.0
Siena 18-Oct-20 20-Oct-20 758 4.4 46.0 49.0 R+3.0
Strategies 360 14-Oct-20 20-Oct-20 500 4.4 47.0 48.0 R+1.0
RMG Res 15-Oct-20 18-Oct-20 800 3.5 47.0 48.0 R+1.0


Nebraska

Seat is held by Republican Deb Fischer. No 2020 Race.

Nebraska

Seat is held by Republican Ben Sasse. 2020 Race: Democrat Chris Janicek versus Republican Ben Sasse 1 poll Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Cygnal 19-Oct-20 21-Oct-20 601 3.9 18.0 47.8 R+29.8


Nevada

Seat is held by Democrat Catherine Cortez Masto. No 2020 Race.

Nevada

Seat is held by Democrat Jacky Rosen. No 2020 Race.

New Hampshire

Seat is held by Democrat Jeanne Shaheen. 2020 Race: Democrat Jeanne Shaheen versus Republican Corky Messner 4 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
ARG 26-Oct-20 28-Oct-20 600 4.0 58.0 39.0 D+19.0
UNH 24-Oct-20 28-Oct-20 863 3.3 53.0 45.0 D+8.0
St Anselm 23-Oct-20 28-Oct-20 1018 3.1 53.8 38.9 D+14.9
UMass-Lowell 20-Oct-20 26-Oct-20 757 4.5 57.0 38.0 D+19.0


New Hampshire

Seat is held by Democrat Maggie Hassan. No 2020 Race.

New Jersey

Seat is held by Democrat Robert Menendez. No 2020 Race.

New Jersey

Seat is held by Democrat Cory Booker. 2020 Race: Democrat Cory Booker versus Republican Rik Mehta 2 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Research Co 31-Oct-20 01-Nov-20 450 4.6 55.0 32.0 D+23.0
Rutgers 18-Oct-20 24-Oct-20 872 4.0 61.0 31.0 D+30.0


New Mexico

Seat is held by Democrat Tom Udall. 2020 Race: Democrat Ben Ray Lujan versus Republican Mark Ronchetti 1 poll Democrat: 97.8% wins (97796 wins ), Republican: 2.2% wins (2204 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Research & Polling 23-Oct-20 29-Oct-20 1180 2.9 52.0 44.0 D+8.0


New Mexico

Seat is held by Democrat Martin Heinrich. No 2020 Race.

New York

Seat is held by Democrat Charles E Schumer. No 2020 Race.

New York

Seat is held by Democrat Kirsten Gillibrand. No 2020 Race.

North Carolina

Seat is held by Republican Richard Burr. No 2020 Race.

North Carolina

Seat is held by Republican Thom Tillis. 2020 Race: Democrat Cal Cunningham versus Republican Thom Tillis 27 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Federick 30-Oct-20 01-Nov-20 676 --- 50.0 46.0 D+4.0
Emerson 29-Oct-20 31-Oct-20 855 3.3 46.0 43.0 D+3.0
Ipsos 27-Oct-20 01-Nov-20 707 4.2 48.0 46.0 D+2.0
Data for Progress 27-Oct-20 01-Nov-20 1195 3.3 51.0 46.0 D+5.0
Gravis 26-Oct-20 27-Oct-20 614 4.0 46.0 44.0 D+2.0
Morning Consult 22-Oct-20 31-Oct-20 1982 2.0 47.4 42.5 D+4.9
SRSS 23-Oct-20 30-Oct-20 901 4.0 47.0 44.0 D+3.0
PPP 26-Oct-20 27-Oct-20 937 --- 47.0 44.0 D+3.0
Siena 23-Oct-20 27-Oct-20 1034 3.7 46.0 43.0 D+3.0
RMG Res 24-Oct-20 26-Oct-20 800 3.5 49.0 42.0 D+7.0
SurveyUSA 23-Oct-20 26-Oct-20 627 4.9 47.8 45.0 D+2.9
Ipsos 21-Oct-20 27-Oct-20 647 4.4 48.0 47.0 D+1.0
Harper 22-Oct-20 25-Oct-20 504 4.4 46.0 43.0 D+3.0
UMass-Lowell 20-Oct-20 26-Oct-20 911 4.2 49.0 45.0 D+4.0
YouGov 20-Oct-20 23-Oct-20 1022 4.1 49.0 43.0 D+6.0
Trafalgar 20-Oct-20 22-Oct-20 1098 2.9 46.8 48.6 R+1.8
Rasmussen 20-Oct-20 21-Oct-20 800 3.5 45.0 45.0 0.0
Citizens Data 17-Oct-20 20-Oct-20 859 3.1 48.4 42.3 D+6.2
Meredith 16-Oct-20 19-Oct-20 732 3.5 43.4 38.2 D+5.2
Change Res 16-Oct-20 19-Oct-20 521 --- 51.0 45.0 D+6.0
Ipsos 14-Oct-20 20-Oct-20 660 4.3 47.0 47.0 0.0
Data for Progress 15-Oct-20 18-Oct-20 781 3.2 46.0 42.0 D+4.0
Morning Consult 11-Oct-20 20-Oct-20 1904 2.2 48.0 42.0 D+6.0
WaPo-ABC 12-Oct-20 17-Oct-20 646 4.5 49.0 47.0 D+2.0
Emerson 13-Oct-20 14-Oct-20 721 3.6 44.6 43.5 D+1.1
Civiqs 11-Oct-20 14-Oct-20 1211 3.3 51.0 45.0 D+6.0


North Dakota

Seat is held by Republican John Hoeven. No 2020 Race.

North Dakota

Seat is held by Republican Kevin Cramer. No 2020 Race.

Ohio

Seat is held by Democrat Sherrod Brown. No 2020 Race.

Ohio

Seat is held by Republican Rob Portman. No 2020 Race.

Oklahoma

Seat is held by Republican Jim Inhofe. 2020 Race: Democrat Abby Broyles versus Republican Jim Inhofe 1 poll Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Sooner 15-Oct-20 20-Oct-20 5466 1.3 36.9 56.4 R+19.5


Oklahoma

Seat is held by Republican James Lankford. No 2020 Race.

Oregon

Seat is held by Democrat Ron Wyden. No 2020 Race.

Oregon

Seat is held by Democrat Jeff Merkley. 2020 Race: Democrat Jeff Merkley versus Republican Jo Rae Perkins 1 poll Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Civiqs 26-Sep-20 29-Sep-20 944 3.5 55.0 35.0 D+20.0


Pennsylvania

Seat is held by Democrat Bob Casey Jr. No 2020 Race.

Pennsylvania

Seat is held by Republican Pat Toomey. No 2020 Race.

Rhode Island

Seat is held by Democrat Jack Reed. 2020 Race: Democrat Jack Reed versus Republican Allen Waters 0 polls Democrat Jack Reed assumed to win all elections.

Rhode Island

Seat is held by Democrat Sheldon Whitehouse. No 2020 Race.

South Carolina

Seat is held by Republican Lindsey Graham. 2020 Race: Democrat Jamie Harrison versus Republican Lindsey Graham 6 polls Democrat: 12.0% wins (12035 wins ), Republican: 88.0% wins (87965 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Data for Progress 27-Oct-20 01-Nov-20 880 3.3 46.0 49.0 R+3.0
Morning Consult 22-Oct-20 31-Oct-20 904 3.0 44.2 46.4 R+2.2
Starboard 26-Oct-20 26-Oct-20 800 --- 42.5 51.9 R+9.4
ECU 24-Oct-20 25-Oct-20 763 4.1 46.1 48.6 R+2.5
Data for Progress 22-Oct-20 27-Oct-20 1196 2.8 46.0 46.0 0.0
Morning Consult 11-Oct-20 20-Oct-20 926 3.2 47.0 45.0 D+2.0


South Carolina

Seat is held by Republican Tim Scott. No 2020 Race.

South Dakota

Seat is held by Republican John Thune. No 2020 Race.

South Dakota

Seat is held by Republican Mike Rounds. 2020 Race: Democrat Daniel Ahlers versus Republican Mike Rounds 0 polls Republican Mike Rounds assumed to win all elections.

Tennessee

Seat is held by Republican Lamar Alexander. 2020 Race: Democrat Marquita Bradshaw versus Republican Bill Hagerty 1 poll Democrat: 0.0% wins (37 wins ), Republican: 100.0% wins (99963 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Cygnal 20-Oct-20 22-Oct-20 596 4.0 36.1 56.4 R+20.3


Tennessee

Seat is held by Republican Marsha Blackburn. No 2020 Race.

Texas

Seat is held by Republican John Cornyn. 2020 Race: Democrat Mary Hegar versus Republican John Cornyn 17 polls Democrat: 0.0% wins (0 wins ), Republican: 100.0% wins (100000 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Emerson 29-Oct-20 31-Oct-20 763 3.5 45.0 50.0 R+5.0
Data for Progress 27-Oct-20 01-Nov-20 926 3.2 48.0 50.0 R+2.0
Gravis 27-Oct-20 28-Oct-20 670 3.8 43.0 49.0 R+6.0
Morning Consult 22-Oct-20 31-Oct-20 3267 2.0 42.5 46.7 R+4.2
Data for Progress 22-Oct-20 25-Oct-20 1018 3.1 46.0 48.0 R+2.0
UMass-Lowell 20-Oct-20 26-Oct-20 873 4.2 44.0 49.0 R+5.0
Siena 20-Oct-20 25-Oct-20 802 3.8 38.0 48.0 R+10.0
Univision 17-Oct-20 25-Oct-20 758 3.6 40.0 45.0 R+5.0
Citizens Data 17-Oct-20 20-Oct-20 950 3.1 40.6 40.8 R+0.2
Cygnal 18-Oct-20 19-Oct-20 600 4.0 40.8 48.9 R+8.2
Quinnipiac 16-Oct-20 19-Oct-20 1145 2.9 43.0 49.0 R+6.0
Quinnipiac 16-Oct-20 19-Oct-20 1145 2.9 43.0 49.0 R+6.0
UT Tyler 13-Oct-20 20-Oct-20 925 3.1 34.0 42.0 R+8.0
YouGov 13-Oct-20 20-Oct-20 1000 3.1 41.6 48.9 R+7.3
Data for Progress 15-Oct-20 18-Oct-20 933 3.2 41.0 44.0 R+3.0
Morning Consult 11-Oct-20 20-Oct-20 3347 1.7 41.0 46.0 R+5.0
PPP 14-Oct-20 15-Oct-20 712 --- 46.0 49.0 R+3.0


Texas

Seat is held by Republican Ted Cruz. No 2020 Race.

Utah

Seat is held by Republican Mike Lee. No 2020 Race.

Utah

Seat is held by Republican Mitt Romney. No 2020 Race.

Vermont

Seat is held by Democrat Patrick Leahy. No 2020 Race.

Vermont

Seat is held by Democrat Bernie Sanders. No 2020 Race.

Virginia

Seat is held by Democrat Mark Warner. 2020 Race: Democrat Mark Warner versus Republican Daniel Gade 6 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Data for Progress 27-Oct-20 01-Nov-20 690 3.7 57.0 42.0 D+15.0
Roanoke 23-Oct-20 29-Oct-20 802 3.5 55.0 39.0 D+16.0
CNU 15-Oct-20 27-Oct-20 908 3.4 53.0 41.0 D+12.0
VCU 13-Oct-20 22-Oct-20 709 4.9 57.0 37.0 D+20.0
WaPo/GMU 13-Oct-20 19-Oct-20 908 4.0 57.0 39.0 D+18.0
Civiqs 11-Oct-20 14-Oct-20 1231 3.1 54.0 43.0 D+11.0


Virginia

Seat is held by Democrat Tim Kaine. No 2020 Race.

Washington

Seat is held by Democrat Patty Murray. No 2020 Race.

Washington

Seat is held by Democrat Maria Cantwell. No 2020 Race.

West Virginia

Seat is held by Democrat Joe Manchin. No 2020 Race.

West Virginia

Seat is held by Republican Shelly Monroe Capito. 2020 Race: Democrat Paula Jean Swearengin versus Republican Shelly Monroe Capito 1 poll Democrat: 0.0% wins (37 wins ), Republican: 100.0% wins (99963 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Res America 01-Oct-20 06-Oct-20 450 --- 33.0 53.0 R+20.0


Wisconsin

Seat is held by Republican Ron Johnson. No 2020 Race.

Wisconsin

Seat is held by Democrat Tammy Baldwin. No 2020 Race.

Wyoming

Seat is held by Republican Mike Enzi. 2020 Race: Democrat Merav Ben-David versus Republican Cynthia Lummis 0 polls Republican Cynthia Lummis assumed to win all elections.

Wyoming

Seat is held by Republican John Barasso. No 2020 Race.