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 asterisks.
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 | ||
| Alabama | Everett Wess | 45% | Barry Moore | 55% | Nov 04 | Nov 04 | Called for Barry Moore (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Alaska | Mary Peltola | 48% | Dan Sullivan* | 48% | Nov 04 | Nov 04 | Not called | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Arkansas | Hallie Shoffner | 42% | Tom Cotton* | 54% | Nov 04 | Nov 04 | Called for Tom Cotton (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Colorado | John Hickenlooper* | 60% | Mark Baiseley | 35% | Nov 04 | Nov 04 | Called for John Hickenlooper (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Delaware | Chris Coons* | 64% | Michael Katz | 36% | Nov 04 | Nov 04 | Called for Chris Coons (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Florida | Angie Nixon | 48% | Ashley Moody* | 51% | Nov 04 | Nov 04 | Called for Ashley Moody (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Georgia | Jon Ossoff* | 58% | Mike Collins | 41% | Nov 04 | Nov 04 | Called for Jon Ossoff (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Idaho | No Candidate | 0% | Jim Risch* | 56% | Nov 04 | Nov 04 | Called for Jim Risch (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Illinois | Juliana Stratton | 61% | Don Tracy | 37% | Nov 04 | Nov 04 | Called for Juliana Stratton (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Iowa | Josh Turek | 51% | Ashley Hinson | 46% | Nov 04 | Nov 04 | Called for Josh Turek (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Kansas | Adam Hamilton | 51% | Roger Marshall | 46% | Nov 04 | Nov 04 | Called for Adam Hamilton (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Kentucky | Charles Booker | 43% | Andy Barr | 55% | Nov 04 | Nov 04 | Called for Andy Barr (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Louisiana | Jamie Davis | 49% | Julia Letlow | 51% | Nov 04 | Nov 04 | Called for Julia Letlow (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Maine | Troy Jackson | 53% | Susan Collins* | 47% | Nov 04 | Nov 04 | Called for Troy Jackson (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Massachusetts | Ed Markey* | 63% | John Deaton | 32% | Nov 04 | Nov 04 | called for Ed Markey (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Michigan | Abdul El-Sayed | 53% | Mike Rogers | 45% | Nov 04 | Nov 04 | Called for Abdul El-Sayed | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Minnesota | Peggy Flanagan | 54% | Michele Tafoya | 44% | Nov 04 | Nov 04 | Called for Peggy Flanagan (DFL) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Mississippi | Scott Colom | 49% | Cindy Hyde-Smith* | 49% | Nov 04 | Nov 04 | Not called | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Montana | Alani Bankhead | 14% | Kurt Alme | 48% | Nov 04 | Nov 04 | Called for Kurt Alme (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Nebraska | No Democrat | 0% | Pete Ricketts* | 50% | Nov 04 | Nov 04 | Called for Pete Ricketts (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| New Hampshire | Chris Pappas | 56% | John Sununu | 42% | Nov 04 | Nov 04 | Called for Chris Pappas (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| New Jersey | Cory Booker* | 62% | Justin Murphy | 35% | Nov 04 | Nov 04 | Called for Cory Booker (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| New Mexico | Ben Ray Lujan* | 63% | Larry Marker | 37% | Nov 04 | Nov 04 | Called for Ben Ray Lujan | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| North Carolina | Roy Cooper | 59% | Michael Whatley | 39% | Nov 04 | Nov 04 | Called for Roy Cooper (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Ohio | Sherrod Brown | 50% | Jon Husted* | 45% | Nov 04 | Nov 04 | Called for Sherrod Brown (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Oklahoma | Jasmine Thomas | 39% | Kevin Hern | 57% | Nov 04 | Nov 04 | Called for Kevin Hern (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Oregon | Jeff Merkley* | 58% | David Smith | 39% | Nov 04 | Nov 04 | Called for Jeff Merkley (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Rhode Island | Jack Reed* | 67% | Raymond McKay | 29% | Nov 04 | Nov 04 | Called for Jack Reed (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| South Carolina | Annie Andrews | 51% | Darline Graham | 47% | Nov 04 | Nov 04 | Called for Annie Andrews (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| South Dakota | No Democrat | 0% | Mike Rounds* | 61% | Nov 04 | Nov 04 | Called for Mike Rounds (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Tennessee | Marquita Bradshaw | 43% | Bill Hagerty | 55% | Nov 04 | Nov 04 | Called for Bill Hagerty (R) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Texas | James Talarico | 55% | Ken Paxton | 43% | Nov 04 | Nov 04 | Called for James Talarico (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Virginia | Mark Warner* | 61% | Bert Mizusawa | 39% | Nov 04 | Nov 04 | Called for Mark Warner (D) | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| West Virginia | Rachel Anderson | 38% | Shelley Moore Capito* | 58% | Nov 04 | Nov 04 | Called for Shelley Moore Capito | ||
| State | Democrat | D % | Republican | R % | Start | End | Pollster | ||
| Wyoming | James Byrd | 35% | Harriet Hageman | 65% | Nov 04 | Nov 04 | Called for Harriet Hageman (R) | ||