Complete List of Presidential Polls Used
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 date given is when the poll ended. The poll length is also given. 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, 2008 = day 1.0) and the second is the poll length in days.
| State | Democrat | Republican | End | Len | Dem | GOP | I | Pollster |
| Alabama | Barack Obama | John McCain | Mar 06 | 1 | 41% | 51% | SurveyUSA | |
| Alabama | Barack Obama | John McCain | Jan 17 | 2 | 37% | 58% | SurveyUSA | |
| Alabama | John Kerry | George Bush | 1 | 37% | 63% | Election 2004 | ||
| Alaska | Barack Obama | John McCain | Mar 06 | 1 | 34% | 56% | SurveyUSA | |
| Alaska | John Kerry | George Bush | 1 | 35% | 62% | Election 2004 | ||
| Arizona | Barack Obama | John McCain | Mar 06 | 1 | 39% | 54% | SurveyUSA | |
| Arizona | John Kerry | George Bush | 1 | 45% | 55% | Election 2004 | ||
| Arkansas | Barack Obama | John McCain | Mar 11 | 6 | 51% | 36% | Opinion Research | |
| Arkansas | Barack Obama | John McCain | Mar 06 | 1 | 51% | 40% | SurveyUSA | |
| Arkansas | John Kerry | George Bush | 1 | 45% | 54% | Election 2004 | ||
| California | Barack Obama | John McCain | Mar 12 | 1 | 46% | 39% | Rasmussen | |
| California | Barack Obama | John McCain | Mar 06 | 1 | 50% | 40% | SurveyUSA | |
| California | Barack Obama | John McCain | Feb 17 | 3 | 58% | 35% | SurveyUSA | |
| California | John Kerry | George Bush | 1 | 55% | 44% | Election 2004 | ||
| Colorado | Barack Obama | John McCain | Mar 06 | 1 | 42% | 48% | SurveyUSA | |
| Colorado | John Kerry | George Bush | 1 | 47% | 52% | Election 2004 | ||
| Connecticut | Barack Obama | John McCain | Mar 11 | 1 | 47% | 44% | Rasmussen | |
| Connecticut | Barack Obama | John McCain | Mar 06 | 1 | 50% | 40% | SurveyUSA | |
| Connecticut | John Kerry | George Bush | 1 | 54% | 44% | Election 2004 | ||
| D.C. | John Kerry | George Bush | 1 | 90% | 9% | Election 2004 | ||
| Delaware | Barack Obama | John McCain | Mar 06 | 1 | 46% | 41% | SurveyUSA | |
| Delaware | John Kerry | George Bush | 1 | 53% | 46% | Election 2004 | ||
| Florida | Barack Obama | John McCain | Mar 06 | 1 | 51% | 42% | SurveyUSA | |
| Florida | Barack Obama | John McCain | Feb 16 | 1 | 43% | 49% | Rasmussen | |
| Florida | John Kerry | George Bush | 1 | 47% | 52% | Election 2004 | ||
| Georgia | Barack Obama | John McCain | Mar 06 | 1 | 35% | 56% | SurveyUSA | |
| Georgia | John Kerry | George Bush | 1 | 41% | 58% | Election 2004 | ||
| Hawaii | Barack Obama | John McCain | Mar 06 | 1 | 43% | 39% | SurveyUSA | |
| Hawaii | John Kerry | George Bush | 1 | 54% | 45% | Election 2004 | ||
| Idaho | Barack Obama | John McCain | Mar 06 | 1 | 27% | 63% | SurveyUSA | |
| Idaho | John Kerry | George Bush | 1 | 30% | 69% | Election 2004 | ||
| Illinois | Barack Obama | John McCain | Mar 06 | 1 | 48% | 37% | SurveyUSA | |
| Illinois | John Kerry | George Bush | 1 | 55% | 45% | Election 2004 | ||
| Indiana | Barack Obama | John McCain | Mar 06 | 1 | 36% | 53% | SurveyUSA | |
| Indiana | Barack Obama | John McCain | Feb 04 | 2 | 42% | 51% | SurveyUSA | |
| Indiana | John Kerry | George Bush | 1 | 39% | 60% | Election 2004 | ||
| Iowa | Barack Obama | John McCain | Mar 06 | 1 | 41% | 46% | SurveyUSA | |
| Iowa | Barack Obama | John McCain | Feb 17 | 3 | 41% | 52% | SurveyUSA | |
| Iowa | John Kerry | George Bush | 1 | 49% | 50% | Election 2004 | ||
| Kansas | Barack Obama | John McCain | Mar 06 | 1 | 42% | 51% | SurveyUSA | |
| Kansas | Barack Obama | John McCain | Feb 17 | 3 | 35% | 59% | SurveyUSA | |
| Kansas | John Kerry | George Bush | 1 | 37% | 62% | Election 2004 | ||
| Kentucky | Barack Obama | John McCain | Mar 06 | 1 | 41% | 50% | SurveyUSA | |
| Kentucky | Barack Obama | John McCain | Feb 04 | 2 | 43% | 53% | SurveyUSA | |
| Kentucky | John Kerry | George Bush | 1 | 40% | 60% | Election 2004 | ||
| Louisiana | Barack Obama | John McCain | Mar 06 | 1 | 41% | 51% | SurveyUSA | |
| Louisiana | John Kerry | George Bush | 1 | 42% | 57% | Election 2004 | ||
| Maine | Barack Obama | John McCain | Mar 06 | 1 | 48% | 42% | SurveyUSA | |
| Maine | John Kerry | George Bush | 1 | 53% | 45% | Election 2004 | ||
| Maryland | Barack Obama | John McCain | Mar 06 | 1 | 49% | 40% | SurveyUSA | |
| Maryland | Barack Obama | John McCain | Mar 01 | 7 | 47% | 40% | Gonzales Res. | |
| Maryland | John Kerry | George Bush | 1 | 56% | 43% | Election 2004 | ||
| Massachusetts | Barack Obama | John McCain | Mar 06 | 1 | 55% | 37% | SurveyUSA | |
| Massachusetts | Barack Obama | John McCain | Feb 17 | 3 | 52% | 43% | SurveyUSA | |
| Massachusetts | John Kerry | George Bush | 1 | 62% | 37% | Election 2004 | ||
| Michigan | Barack Obama | John McCain | Mar 10 | 1 | 43% | 46% | Rasmussen | |
| Michigan | Barack Obama | John McCain | Mar 06 | 1 | 44% | 44% | SurveyUSA | |
| Michigan | John Kerry | George Bush | 1 | 51% | 48% | Election 2004 | ||
| Minnesota | Barack Obama | John McCain | Mar 06 | 1 | 47% | 43% | SurveyUSA | |
| Minnesota | Barack Obama | John McCain | Feb 16 | 1 | 42% | 47% | Rasmussen | |
| Minnesota | Barack Obama | John McCain | Feb 17 | 3 | 49% | 45% | SurveyUSA | |
| Minnesota | John Kerry | George Bush | 1 | 51% | 48% | Election 2004 | ||
| Mississippi | Barack Obama | John McCain | Mar 06 | 1 | 42% | 51% | SurveyUSA | |
| Mississippi | John Kerry | George Bush | 1 | 40% | 60% | Election 2004 | ||
| Missouri | Barack Obama | John McCain | Mar 06 | 1 | 44% | 48% | SurveyUSA | |
| Missouri | Barack Obama | John McCain | Feb 17 | 3 | 51% | 44% | SurveyUSA | |
| Missouri | John Kerry | George Bush | 1 | 46% | 53% | Election 2004 | ||
| Montana | Barack Obama | John McCain | Mar 06 | 1 | 33% | 53% | SurveyUSA | |
| Montana | John Kerry | George Bush | 1 | 39% | 59% | Election 2004 | ||
| Nebraska | Barack Obama | John McCain | Mar 06 | 1 | 30% | 57% | SurveyUSA | |
| Nebraska | John Kerry | George Bush | 1 | 32% | 67% | Election 2004 | ||
| Nevada | Barack Obama | John McCain | Mar 06 | 1 | 41% | 49% | SurveyUSA | |
| Nevada | Barack Obama | John McCain | Feb 12 | 1 | 40% | 49% | Rasmussen | |
| Nevada | John Kerry | George Bush | 1 | 48% | 51% | Election 2004 | ||
| New Hampshire | Barack Obama | John McCain | Mar 06 | 1 | 41% | 49% | SurveyUSA | |
| New Hampshire | John Kerry | George Bush | 1 | 50% | 49% | Election 2004 | ||
| New Jersey | Barack Obama | John McCain | Mar 06 | 1 | 47% | 42% | SurveyUSA | |
| New Jersey | Barack Obama | John McCain | Feb 27 | 1 | 50% | 39% | Rasmussen | |
| New Jersey | John Kerry | George Bush | 1 | 53% | 47% | Election 2004 | ||
| New Mexico | Barack Obama | John McCain | Mar 06 | 1 | 47% | 47% | SurveyUSA | |
| New Mexico | Barack Obama | John McCain | Feb 17 | 3 | 50% | 45% | SurveyUSA | |
| New Mexico | John Kerry | George Bush | 1 | 49% | 50% | Election 2004 | ||
| New York | Barack Obama | John McCain | Mar 06 | 1 | 55% | 33% | SurveyUSA | |
| New York | Barack Obama | John McCain | Feb 17 | 3 | 52% | 41% | SurveyUSA | |
| New York | John Kerry | George Bush | 1 | 58% | 41% | Election 2004 | ||
| North Carolina | Barack Obama | John McCain | Mar 06 | 1 | 41% | 49% | SurveyUSA | |
| North Carolina | John Kerry | George Bush | 1 | 44% | 56% | Election 2004 | ||
| North Dakota | Barack Obama | John McCain | Mar 06 | 1 | 35% | 54% | SurveyUSA | |
| North Dakota | John Kerry | George Bush | 1 | 36% | 63% | Election 2004 | ||
| Ohio | Barack Obama | John McCain | Mar 13 | 1 | 40% | 46% | Rasmussen | |
| Ohio | Barack Obama | John McCain | Mar 06 | 1 | 50% | 40% | SurveyUSA | |
| Ohio | Barack Obama | John McCain | Feb 17 | 3 | 52% | 42% | SurveyUSA | |
| Ohio | John Kerry | George Bush | 1 | 49% | 51% | Election 2004 | ||
| Oklahoma | Barack Obama | John McCain | Mar 06 | 1 | 42% | 50% | SurveyUSA | |
| Oklahoma | John Kerry | George Bush | 1 | 34% | 66% | Election 2004 | ||
| Oregon | Barack Obama | John McCain | Mar 06 | 1 | 43% | 48% | SurveyUSA | |
| Oregon | Barack Obama | John McCain | Feb 17 | 3 | 41% | 49% | SurveyUSA | |
| Oregon | Barack Obama | John McCain | Feb 13 | 1 | 42% | 45% | Rasmussen | |
| Oregon | John Kerry | George Bush | 1 | 52% | 48% | Election 2004 | ||
| Pennsylvania | Barack Obama | John McCain | Mar 10 | 1 | 44% | 46% | Rasmussen | |
| Pennsylvania | Barack Obama | John McCain | Mar 10 | 6 | 47% | 44% | Susquehanna Polling | |
| Pennsylvania | Barack Obama | John McCain | Mar 06 | 1 | 47% | 46% | SurveyUSA | |
| Pennsylvania | John Kerry | George Bush | 1 | 51% | 49% | Election 2004 | ||
| Rhode Island | Barack Obama | John McCain | Mar 06 | 1 | 54% | 37% | SurveyUSA | |
| Rhode Island | John Kerry | George Bush | 1 | 60% | 39% | Election 2004 | ||
| South Carolina | Barack Obama | John McCain | Mar 06 | 1 | 42% | 48% | SurveyUSA | |
| South Carolina | John Kerry | George Bush | 1 | 41% | 58% | Election 2004 | ||
| South Dakota | Barack Obama | John McCain | Mar 06 | 1 | 40% | 52% | SurveyUSA | |
| South Dakota | Barack Obama | John McCain | Mar 04 | 1 | 38% | 50% | Rasmussen | |
| South Dakota | John Kerry | George Bush | 1 | 38% | 60% | Election 2004 | ||
| Tennessee | Barack Obama | John McCain | Mar 06 | 1 | 46% | 46% | SurveyUSA | |
| Tennessee | John Kerry | George Bush | 1 | 43% | 57% | Election 2004 | ||
| Texas | Barack Obama | John McCain | Mar 06 | 1 | 42% | 49% | SurveyUSA | |
| Texas | John Kerry | George Bush | 1 | 38% | 61% | Election 2004 | ||
| Utah | Barack Obama | John McCain | Mar 06 | 1 | 27% | 65% | SurveyUSA | |
| Utah | John Kerry | George Bush | 1 | 26% | 71% | Election 2004 | ||
| Vermont | Barack Obama | John McCain | Mar 06 | 1 | 49% | 39% | SurveyUSA | |
| Vermont | John Kerry | George Bush | 1 | 59% | 39% | Election 2004 | ||
| Virginia | Barack Obama | John McCain | Mar 06 | 1 | 40% | 50% | SurveyUSA | |
| Virginia | Barack Obama | John McCain | Feb 17 | 3 | 45% | 48% | SurveyUSA | |
| Virginia | John Kerry | George Bush | 1 | 45% | 54% | Election 2004 | ||
| Washington | Barack Obama | John McCain | Mar 06 | 1 | 44% | 46% | SurveyUSA | |
| Washington | Barack Obama | John McCain | Feb 28 | 1 | 40% | 48% | Rasmussen | |
| Washington | Barack Obama | John McCain | Feb 04 | 2 | 46% | 46% | SurveyUSA | |
| Washington | John Kerry | George Bush | 1 | 53% | 46% | Election 2004 | ||
| West Virginia | Barack Obama | John McCain | Mar 06 | 1 | 47% | 42% | SurveyUSA | |
| West Virginia | John Kerry | George Bush | 1 | 43% | 56% | Election 2004 | ||
| Wisconsin | Barack Obama | John McCain | Mar 06 | 1 | 48% | 44% | SurveyUSA | |
| Wisconsin | Barack Obama | John McCain | Feb 17 | 3 | 42% | 49% | SurveyUSA | |
| Wisconsin | John Kerry | George Bush | 1 | 50% | 49% | Election 2004 | ||
| Wyoming | Barack Obama | John McCain | Mar 06 | 1 | 28% | 61% | SurveyUSA | |
| Wyoming | John Kerry | George Bush | 1 | 29% | 69% | Election 2004 | ||
Back to the main page.