U.S. Senate seats using polls from 24-May-16 to 24-Jul-16


Alabama

Seat is held by Republican Richard C Shelby. 2016 Race: Democrat Ron Crumpton versus Republican Richard C Shelby 0 polls Republican Richard C Shelby assumed to win all elections.

Alabama

Seat is held by Republican Jeff Sessions. No 2016 Race.

Alaska

Seat is held by Republican Lisa Murkowski. 2016 Race: Democrat Unknown versus Republican Lisa Murkowski 0 polls Republican Lisa Murkowski assumed to win all elections.

Alaska

Seat is held by Republican Dan Sullivan. No 2016 Race.

Arizona

Seat is held by Republican John McCain. 2016 Race: Democrat Ann Kirkpatrick versus Republican John McCain 3 polls Democrat: 23.7% wins (23696 wins ), Republican: 76.3% wins (76304 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
PPP 22-Jun-16 23-Jun-16 691 3.7 40.0 42.0 R+2.0
Rocky Mtn 06-Jun-16 19-Jun-16 448 4.7 31.0 40.0 R+9.0
PPP 08-Jun-16 09-Jun-16 747 4.0 43.0 41.0 D+2.0


Arizona

Seat is held by Republican Jeff Flake. No 2016 Race.

Arkansas

Seat is held by Republican John Boozman. 2016 Race: Democrat Conner Eldridge versus Republican John Boozman 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
Hendrix Col 21-Jun-16 21-Jun-16 751 3.6 29.0 51.0 R+22.0


Arkansas

Seat is held by Republican Tom Cotton. No 2016 Race.

California

Seat is held by Democrat Dianne Feinstein. No 2016 Race.

California

Seat is held by Democrat Barbara Boxer. 2016 Race: Democrat Kamala Harris? versus Republican Loretta Sanchez 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
Field 08-Jun-16 02-Jul-16 956 3.2 39.0 24.0 D+15.0


Colorado

Seat is held by Democrat Michael Bennet. 2016 Race: Democrat Michael Bennet versus Republican Darryl Glenn 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
Monmouth 09-Jul-16 12-Jul-16 404 4.9 48.0 35.0 D+13.0
Fox News 09-Jul-16 12-Jul-16 600 4.0 51.0 36.0 D+15.0
NBC/WSJ/Marist 05-Jul-16 11-Jul-16 794 3.5 53.0 38.0 D+15.0
Harper 07-Jul-16 09-Jul-16 500 4.4 46.0 40.0 D+6.0


Colorado

Seat is held by Republican Cory Gardner. No 2016 Race.

Connecticut

Seat is held by Democrat Richard Blumenthal. 2016 Race: Democrat Richard Blumenthal versus Republican Dan Carter 0 polls Democrat Richard Blumenthal assumed to win all elections.

Connecticut

Seat is held by Democrat Chris Murphy. No 2016 Race.

Delaware

Seat is held by Democrat Thomas R Carper. No 2016 Race.

Delaware

Seat is held by Democrat Chris Coons. No 2016 Race.

Florida

Seat is held by Democrat Bill Nelson. No 2016 Race.

Florida

Seat is held by Republican Marco Rubio. 2016 Race: Democrat Patrick Murphy? versus Republican Marco Rubio? 7 polls Democrat: 0.6% wins (596 wins ), Republican: 99.4% wins (99404 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
JMC 09-Jul-16 10-Jul-16 700 3.7 33.0 40.0 R+7.0
NBC/WSJ/Marist 05-Jul-16 11-Jul-16 794 3.5 44.0 47.0 R+3.0
Quinnipiac 30-Jun-16 11-Jul-16 1015 3.1 37.0 50.0 R+13.0
SurveyUSA 25-Jun-16 27-Jun-16 1873 2.4 43.0 43.0 0.0
PPP 15-Jun-16 16-Jun-16 508 4.4 42.0 41.0 D+1.0
Quinnipiac 08-Jun-16 19-Jun-16 975 3.1 40.0 47.0 R+7.0
PPP 02-Jun-16 05-Jun-16 737 3.6 44.0 43.0 D+1.0


Georgia

Seat is held by Republican Johnny Isakson. 2016 Race: Democrat Jim Barksdale versus Republican Johnny Isakson 1 poll Democrat: 0.6% wins (559 wins ), Republican: 99.4% wins (99441 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
PPP 27-May-16 30-May-16 724 3.6 35.0 47.0 R+12.0


Georgia

Seat is held by Republican David Perdue. No 2016 Race.

Hawaii

Seat is held by Democrat Brian Schatz. 2016 Race: Democrat Brian Schatz versus Republican Unknown 0 polls Democrat Brian Schatz assumed to win all elections.

Hawaii

Seat is held by Democrat Mazie Hirono. No 2016 Race.

Idaho

Seat is held by Republican Mike Crapo. 2016 Race: Democrat Jerry Sturgill versus Republican Mike Crapo 0 polls Republican Mike Crapo assumed to win all elections.

Idaho

Seat is held by Republican Jim Risch. No 2016 Race.

Illinois

Seat is held by Democrat Dick Durbin. No 2016 Race.

Illinois

Seat is held by Republican Mark Kirk. 2016 Race: Democrat Tammy Duckworth? versus Republican Mark Kirk 1 poll Democrat: 36.8% wins (36756 wins ), Republican: 63.2% wins (63244 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Basswood 11-Jul-16 12-Jul-16 800 3.5 40.4 41.9 R+1.5


Indiana

Seat is held by Republican Dan Coats. 2016 Race: Democrat Baron Hill versus Republican Todd Young 1 poll Democrat: 0.0% wins (44 wins ), Republican: 100.0% wins (99956 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Bellwether 11-May-16 15-May-16 600 4.0 22.0 36.0 R+14.0


Indiana

Seat is held by Democrat Joe Donnelly. No 2016 Race.

Iowa

Seat is held by Republican Chuck Grassley. 2016 Race: Democrat Patty Judge versus Republican Chuck Grassley 6 polls Democrat: 0.0% wins (33 wins ), Republican: 100.0% wins (99967 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
CBS 13-Jul-16 15-Jul-16 998 4.8 37.0 45.0 R+8.0
Monmouth 08-Jul-16 11-Jul-16 401 4.9 42.0 52.0 R+10.0
NBC/WSJ/Marist 05-Jul-16 10-Jul-16 822 3.4 42.0 52.0 R+10.0
Loras Col 24-Jun-16 28-Jun-16 600 4.0 45.0 46.0 R+1.0
PPP 22-Jun-16 23-Jun-16 897 3.3 39.0 46.0 R+7.0
PPP 09-Jun-16 10-Jun-16 630 3.9 41.0 48.0 R+7.0


Iowa

Seat is held by Republican Joni Ernst. No 2016 Race.

Kansas

Seat is held by Republican Pat Roberts. No 2016 Race.

Kansas

Seat is held by Republican Jerry Moran. 2016 Race: Democrat Patrick Wiesner? versus Republican Jerry Moran 1 poll Democrat: 0.0% wins (12 wins ), Republican: 100.0% wins (99988 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
SurveyUSA 08-Jul-16 11-Jul-16 537 4.3 33.1 52.2 R+19.1


Kentucky

Seat is held by Republican Mitch McConnell. No 2016 Race.

Kentucky

Seat is held by Republican Rand Paul. 2016 Race: Democrat Jim Gray versus Republican Rand Paul 0 polls Republican Rand Paul assumed to win all elections.

Louisiana

Seat is held by Republican David Vitter. 2016 Race: Democrat Foster Campbell? versus Republican John Fleming? 0 polls Republican John Fleming? assumed to win all elections.

Louisiana

Seat is held by Republican Bill Cassidy. No 2016 Race.

Maine

Seat is held by Republican Susan Collins. No 2016 Race.

Maine

Seat is held by Independent Angus King. No 2016 Race.

Maryland

Seat is held by Democrat Barbara A Mikulski. 2016 Race: Democrat Chris Van Hollen? versus Republican Kathy Szeliga 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
PPP 15-Apr-16 17-Apr-16 879 3.3 53.0 25.0 D+28.0


Maryland

Seat is held by Democrat Benjamin L Cardin. No 2016 Race.

Massachusetts

Seat is held by Democrat Elizabeth Warren. No 2016 Race.

Massachusetts

Seat is held by Democrat Ed Markey. No 2016 Race.

Michigan

Seat is held by Democrat Debbie Stabenow. No 2016 Race.

Michigan

Seat is held by Democrat Gary Peters. No 2016 Race.

Minnesota

Seat is held by Democrat Amy Klobuchar. No 2016 Race.

Minnesota

Seat is held by Democrat Al Franken. No 2016 Race.

Mississippi

Seat is held by Republican Thad Cochran. No 2016 Race.

Mississippi

Seat is held by Republican Roger Wicker. No 2016 Race.

Missouri

Seat is held by Democrat Claire McCaskill. No 2016 Race.

Missouri

Seat is held by Republican Roy Blunt. 2016 Race: Democrat Jason Kander versus Republican Roy Blunt 1 poll Democrat: 23.0% wins (23018 wins ), Republican: 77.0% wins (76982 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
PPP 11-Jul-16 12-Jul-16 959 3.2 38.0 41.0 R+3.0


Montana

Seat is held by Democrat Jon Tester. No 2016 Race.

Montana

Seat is held by Republican Steve Daines. No 2016 Race.

Nebraska

Seat is held by Republican Deb Fischer. No 2016 Race.

Nebraska

Seat is held by Republican Ben Sasse. No 2016 Race.

Nevada

Seat is held by Democrat Harry Reid. 2016 Race: Democrat Catherine Cortez Masto versus Republican Joe Heck 2 polls Democrat: 67.0% wins (67048 wins ), Republican: 33.0% wins (32952 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Monmouth 07-Jul-16 10-Jul-16 408 4.9 40.0 42.0 R+2.0
Gravis 24-May-16 25-May-16 1637 2.0 45.0 43.0 D+2.0


Nevada

Seat is held by Republican Dean Heller. No 2016 Race.

New Hampshire

Seat is held by Democrat Jeanne Shaheen. No 2016 Race.

New Hampshire

Seat is held by Republican Kelly Ayotte. 2016 Race: Democrat Maggie Hassan versus Republican Kelly Ayotte 6 polls Democrat: 54.0% wins (53992 wins ), Republican: 46.0% wins (46008 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
WMUR 09-Jul-16 18-Jul-16 496 4.5 45.0 42.0 D+3.0
ARG 24-Jun-16 28-Jun-16 533 4.2 42.0 51.0 R+9.0
PPP 22-Jun-16 23-Jun-16 578 --- 44.0 42.0 D+2.0
Global Strategy Group 15-Jun-16 16-Jun-16 400 4.9 49.0 45.0 D+4.0
PPP 08-Jun-16 09-Jun-16 649 4.0 47.0 44.0 D+3.0
Franklin Pierce 25-May-16 28-May-16 405 4.9 47.0 48.0 R+1.0


New Jersey

Seat is held by Democrat Robert Menendez. No 2016 Race.

New Jersey

Seat is held by Democrat Cory Booker. No 2016 Race.

New Mexico

Seat is held by Democrat Tom Udall. No 2016 Race.

New Mexico

Seat is held by Democrat Martin Heinrich. No 2016 Race.

New York

Seat is held by Democrat Charles E Schumer. 2016 Race: Democrat Chuck Schumer versus Republican Wendy Long 3 polls Democrat: 100.0% wins (100000 wins ), Republican: 0.0% wins (0 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Quinnipiac 13-Jul-16 17-Jul-16 1104 3.0 60.0 28.0 D+32.0
Siena 22-Jun-16 28-Jun-16 803 4.0 66.0 23.0 D+43.0
Siena 22-May-16 26-May-16 825 3.9 64.0 22.0 D+42.0


New York

Seat is held by Democrat Kirsten Gillibrand. No 2016 Race.

North Carolina

Seat is held by Republican Richard Burr. 2016 Race: Democrat Deborah Ross versus Republican Richard Burr 2 polls Democrat: 4.8% wins (4772 wins ), Republican: 95.2% wins (95228 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
NBC/WSJ/Marist 05-Jul-16 11-Jul-16 907 3.3 41.0 48.0 R+7.0
PPP 20-Jun-16 21-Jun-16 947 3.2 37.0 40.0 R+3.0


North Carolina

Seat is held by Republican Thom Tillis. No 2016 Race.

North Dakota

Seat is held by Republican John Hoeven. 2016 Race: Democrat Eliot Glassheim versus Republican John Hoeven 0 polls Republican John Hoeven assumed to win all elections.

North Dakota

Seat is held by Democrat Heidi Heitkamp. No 2016 Race.

Ohio

Seat is held by Democrat Sherrod Brown. No 2016 Race.

Ohio

Seat is held by Republican Rob Portman. 2016 Race: Democrat Ted Strickland versus Republican Rob Portman 7 polls Democrat: 8.1% wins (8136 wins ), Republican: 91.9% wins (91864 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Suffolk 18-Jul-16 20-Jul-16 500 4.4 32.8 37.0 R+4.2
CBS 13-Jul-16 15-Jul-16 1104 3.5 40.0 41.0 R+1.0
NBC/WSJ/Marist 05-Jul-16 10-Jul-16 848 3.4 44.0 44.0 0.0
Quinnipiac 30-Jun-16 11-Jul-16 955 3.2 40.0 47.0 R+7.0
PPP 22-Jun-16 23-Jun-16 708 --- 39.0 40.0 R+1.0
Quinnipiac 08-Jun-16 19-Jun-16 971 3.1 42.0 42.0 0.0
PPP 08-Jun-16 09-Jun-16 781 --- 42.0 46.0 R+4.0


Oklahoma

Seat is held by Republican James Inhofe. No 2016 Race.

Oklahoma

Seat is held by Republican James Lankford. 2016 Race: Democrat Mike Workman versus Republican James Lankford 0 polls Republican James Lankford assumed to win all elections.

Oregon

Seat is held by Democrat Ron Wyden. 2016 Race: Democrat Ron Wyden versus Republican Mark Callahan 0 polls Democrat Ron Wyden assumed to win all elections.

Oregon

Seat is held by Democrat Jeff Merkley. No 2016 Race.

Pennsylvania

Seat is held by Democrat Robert P Casey. No 2016 Race.

Pennsylvania

Seat is held by Republican Pat Toomey. 2016 Race: Democrat Katie McGinty versus Republican Pat Toomey 5 polls Democrat: 1.3% wins (1310 wins ), Republican: 98.7% wins (98690 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
NBC/WSJ/Marist 05-Jul-16 10-Jul-16 829 3.4 47.0 44.0 D+3.0
Quinnipiac 30-Jun-16 11-Jul-16 982 3.1 39.0 49.0 R+10.0
PPP 22-Jun-16 23-Jun-16 980 3.1 39.0 40.0 R+1.0
Quinnipiac 08-Jun-16 19-Jun-16 950 3.2 40.0 49.0 R+9.0
PPP 03-Jun-16 05-Jun-16 1106 3.0 38.0 41.0 R+3.0


Rhode Island

Seat is held by Democrat Jack Reed. No 2016 Race.

Rhode Island

Seat is held by Democrat Sheldon Whitehouse. No 2016 Race.

South Carolina

Seat is held by Republican Lindsey Graham. No 2016 Race.

South Carolina

Seat is held by Republican Tim Scott. 2016 Race: Democrat Thomas Dixon versus Republican Tim Scott 0 polls Republican Tim Scott assumed to win all elections.

South Dakota

Seat is held by Republican John Thune. 2016 Race: Democrat Jay Williams versus Republican John Thune 0 polls Republican John Thune assumed to win all elections.

South Dakota

Seat is held by Republican Mike Rounds. No 2016 Race.

Tennessee

Seat is held by Republican Lamar Alexander. No 2016 Race.

Tennessee

Seat is held by Republican Bob Corker. No 2016 Race.

Texas

Seat is held by Republican John Cornyn. No 2016 Race.

Texas

Seat is held by Republican Ted Cruz. No 2016 Race.

Utah

Seat is held by Republican Orrin G Hatch. No 2016 Race.

Utah

Seat is held by Republican Mike Lee. 2016 Race: Democrat Jonathan Swinton versus Republican Mike Lee 1 poll Democrat: 0.2% wins (221 wins ), Republican: 99.8% wins (99779 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
SurveyUSA 02-Jun-16 08-Jun-16 1239 2.8 39.5 50.4 R+10.9


Vermont

Seat is held by Democrat Patrick J Leahy. 2016 Race: Democrat Patrick J Leahy versus Republican Scott Milne 0 polls Democrat Patrick J Leahy assumed to win all elections.

Vermont

Seat is held by Democrat Bernie Sanders. No 2016 Race.

Virginia

Seat is held by Democrat Mark Warner. No 2016 Race.

Virginia

Seat is held by Democrat Tim Kaine. No 2016 Race.

Washington

Seat is held by Democrat Patty Murray. 2016 Race: Democrat Patty Murray versus Republican Chris Vance? 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
Elway 13-Oct-15 15-Oct-15 500 4.5 44.0 23.0 D+21.0


Washington

Seat is held by Democrat Maria Cantwell. No 2016 Race.

West Virginia

Seat is held by Democrat Joe Manchin. No 2016 Race.

West Virginia

Seat is held by Republican Shelly Monroe Capito. No 2016 Race.

Wisconsin

Seat is held by Republican Ron Johnson. 2016 Race: Democrat Russ Feingold versus Republican Ron Johnson 3 polls Democrat: 99.8% wins (99790 wins ), Republican: 0.2% wins (210 wins ).
Start End Sample % % %
Poll date date size MOE Democrat Republican Diff
Marquette 07-Jul-16 10-Jul-16 665 4.5 46.0 40.0 D+6.0
Marquette 09-Jun-16 12-Jun-16 666 4.9 51.0 42.0 D+9.0
PPP 08-Jun-16 09-Jun-16 843 --- 51.0 41.0 D+10.0


Wisconsin

Seat is held by Democrat Tammy Baldwin. No 2016 Race.

Wyoming

Seat is held by Republican Mike Enzi. No 2016 Race.

Wyoming

Seat is held by Republican John Barasso. No 2016 Race.