All Senate Polls

Below we have a list of all the polls used on this site. Only nonpartisan polls are used; polls taken by pollsters paid for by one of the parties are intentionally omitted. The dates given are when the poll started and ended. The polls for each state are sorted in descending order of their midpoints. Incumbents are denoted by an asterisk.

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, 2016 = day 1.0) and the second is the poll length in days. That is repeated after the pollster.

The site also has a page describing the Senate races, including brief descriptions of the situation, the names and photos of the candidates, and links to their campaign pages, Wikipedia entries, and state parties.

State Democrat D % Republican R % Start End Pollster
Alaska Candidate unknown 45% Dan Sullivan 49% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Arkansas Candidate unknown 40% Tom Cotton 57% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Arizona Mark Kelly 41% Martha McSally 53% Nov 04 Nov 04 Election 2016
 
State Democrat D % Republican R % Start End Pollster
Colorado Candidate unknown 45% Cory Gardner 50% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Delaware Chris Coons 56% Candidate unknown 42% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Georgia Candidate unknown 45% David Perdue 53% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Iowa Candidate unknown 44% Joni Ernst 52% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Idaho Candidate unknown 34% Jim Risch 66% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Illinois Dick Durbin 53% Candidate unknown 43% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Kansas Candidate unknown 43% Candidate unknown 52% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Kentucky Candidate unknown 41% Mitch McConnell 56% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Louisiana Candidate unknown 43% Bill Cassidy 57% Nov 04 Nov 04 Election 2014 runoff
 
State Democrat D % Republican R % Start End Pollster
Massachusetts Ed Markey 62% Candidate unknown 38% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Maine Candidate unknown 32% Susan Collins 68% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Minnesota Tina Smith 53% Candidate unknown 43% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Michigan Gary Peters 55% John James 41% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Mississippi Candidate unknown 39% Cindy Hyde-Smith 59% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Montana Candidate unknown 40% Steve Daines 58% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
North Carolina Candidate unknown 47% Thom Tillis 49% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Nebraska Candidate unknown 31% Ben Sasse 65% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
New Hampshire Jeanne Shaheen 52% Candidate unknown 48% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
New Jersey Cory Booker 56% Candidate unknown 42% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
New Mexico Candidate unknown 55% Candidate unknown 45% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Oklahoma Candidate unknown 29% Jim Inhofe 68% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Oregon Jeff Merkley 55% Candidate unknown 38% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Rhode Island Jack Reed 71% Candidate unknown 29% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
South Carolina Candidate unknown 39% Lindsey Graham 55% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
South Dakota Candidate unknown 29% Mike Rounds 51% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Tennessee Candidate unknown 32% Candidate unknown 62% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Texas Candidate unknown 34% John Cornyn 62% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Virginia Mark Warner 49% Candidate unknown 48% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
West Virginia Candidate unknown 35% Shelley Moore Capito 62% Nov 04 Nov 04 Election 2014
 
State Democrat D % Republican R % Start End Pollster
Wyoming Candidate unknown 18% Candidate unknown 72% Nov 04 Nov 04 Election 2014