| Name | Party | Votes | Percentage |
|---|---|---|---|
| Barack Obama / Joe Biden | Democratic Party Nominees | 1,747,342 | 56.1% |
| Mitt Romney / Paul Ryan | Republican Party Nominees | 1,286,258 | 41.3% |
| Gary Johnson / James P. Gray | Libertarian Party Nominees | 41,935 | 1.4% |
| Jill Stein / Cheri Honkala | Green Party Nominees | 20,749 | 0.7% |
| Virgil Goode / James N. Clymer | Constitution Party Nominees | 8,815 | 0.3% |
| Ross C. (Rocky) Anderson / Luis J. Rodriguez | Justice Party Nominees | 4,903 | 0.2% |
| Peta Lindsay / Yari Osorio | Socialism & Liberation Party Nominees | 1,305 | 0.0% |
| James Harris / Alyson Kennedy | Socialist Workers Party Nominees | 1,198 | 0.0% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Maria Cantwell | Prefers Democratic Party | 1,847,471 | 60.4% |
| Michael Baumgartner | Prefers Republican Party | 1,209,666 | 39.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Derek Kilmer | Prefers Democratic Party | 186,191 | 59.0% |
| Bill Driscoll | Prefers Republican Party | 129,376 | 41.0% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Dave Reichert | Prefers Republican Party | 179,701 | 59.7% |
| Karen Porterfield | Prefers Democratic Party | 121,456 | 40.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Adam Smith | Prefers Democratic Party | 191,153 | 71.6% |
| Jim Postma | Prefers Republican Party | 75,792 | 28.4% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Denny Heck | Prefers Democratic Party | 161,087 | 58.5% |
| Richard (Dick) Muri | Prefers Republican Party | 114,220 | 41.5% |
| Name | Votes | Percentage |
|---|---|---|
| Yes | 1,886,175 | 63.9% |
| No | 1,064,595 | 36.1% |
| Name | Votes | Percentage |
|---|---|---|
| Yes | 1,519,550 | 50.7% |
| No | 1,478,810 | 49.3% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 1,652,306 | 53.7% |
| Rejected | 1,426,742 | 46.3% |
| Name | Votes | Percentage |
|---|---|---|
| Yes | 1,716,757 | 55.7% |
| No | 1,366,532 | 44.3% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 1,741,732 | 62.9% |
| Rejected | 1,027,280 | 37.1% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 1,253,913 | 44.0% |
| Rejected | 1,596,958 | 56.0% |
| Name | Votes | Percentage |
|---|---|---|
| Repealed | 1,546,545 | 56.9% |
| Maintained | 1,171,207 | 43.1% |
| Name | Votes | Percentage |
|---|---|---|
| Repealed | 1,471,185 | 55.0% |
| Maintained | 1,202,971 | 45.0% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Bob Ferguson | Prefers Democratic Party | 1,557,780 | 53.5% |
| Reagan Dunn | Prefers Republican Party | 1,356,595 | 46.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Peter J. Goldmark | Prefers Democratic Party | 1,685,188 | 58.7% |
| Clint Didier | Prefers Republican Party | 1,184,523 | 41.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jay Inslee | Prefers Democratic Party | 1,575,909 | 51.5% |
| Rob McKenna | Prefers Republican Party | 1,483,176 | 48.5% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Mike Kreidler | Prefers Democratic Party | 1,655,853 | 58.3% |
| John R. Adams | Prefers Republican Party | 1,185,018 | 41.7% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Brad Owen | Prefers Democrat Party | 1,568,609 | 53.7% |
| Bill Finkbeiner | Prefers Republican Party | 1,354,542 | 46.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Kim Wyman | Prefers Republican Party | 1,459,773 | 50.4% |
| Kathleen Drew | Prefers Democratic Party | 1,436,735 | 49.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Troy Kelley | Prefers Democratic Party | 1,506,331 | 52.9% |
| James Watkins | Prefers Republican Party | 1,339,673 | 47.1% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jim McIntire | Prefers Democratic Party | 1,688,472 | 58.7% |
| Sharon Hanek | Prefers Republican Party | 1,188,171 | 41.3% |
| Name | Votes | Percentage |
|---|---|---|
| Randy I. Dorn | 2,156,251 | 100.0% |
| Name | Votes | Percentage |
|---|---|---|
| Susan Owens | 2,090,739 | 100.0% |
| Name | Votes | Percentage |
|---|---|---|
| Steve Gonzalez | 2,074,542 | 100.0% |
| Name | Votes | Percentage |
|---|---|---|
| Sheryl Gordon McCloud | 1,349,973 | 55.2% |
| Richard B. Sanders | 1,094,324 | 44.8% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Gary Alexander | Prefers Republican Party | 31,892 | 58.0% |
| Greg Hartman | Prefers Democratic Party | 23,067 | 42.0% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Randi Becker | Prefers Republican Party | 31,684 | 56.9% |
| Bruce L. Lachney | Prefers Democratic Party | 24,045 | 43.2% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Dawn Morrell | Prefers Democratic Party | 30,038 | 52.7% |
| Shelly Schlumpf | Prefers Republican Party | 26,998 | 47.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Hans Zeiger | Prefers Republican Party | 32,003 | 56.8% |
| Bill Hilton | Prefers Democratic Party | 24,325 | 43.2% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Bruce Dammeier | Prefers Republican Party | 34,700 | 61.7% |
| Eric Herde | Prefers Democratic Party | 21,511 | 38.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jan Angel | Prefers Republican Party | 39,197 | 59.1% |
| Karin Ashabraner | Prefers Democratic Party | 27,137 | 40.9% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Larry Seaquist | Prefers Democratic Party | 35,348 | 53.6% |
| Doug Richards | Prefers Republican Party | 30,643 | 46.4% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Laurie Jinkins | Prefers Democratic Party | 39,282 | 71.4% |
| Steven T. Cook | Prefers Republican Party | 15,768 | 28.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jake Fey | Prefers Democratic Party | 32,437 | 63.3% |
| Lauren Walker | Prefers Democratic Party | 18,824 | 36.7% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jeannie Darneille | Prefers Democratic Party | 30,932 | 57.3% |
| John R. (Jack) Connelly | Prefers Democratic Party | 23,065 | 42.7% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Steve O'Ban | Prefers Republican Party | 29,962 | 55.1% |
| Eric Choiniere | Prefers Democratic Party | 24,447 | 44.9% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Tami Green | Prefers Democratic Party | 30,562 | 55.4% |
| Paul Wagemann | Prefers Republican Party | 24,626 | 44.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Mike Carrell | Prefers G.O.P. Party | 32,143 | 58.4% |
| Yoshie Wong | Prefers Democratic Party | 22,889 | 41.6% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| David Sawyer | Prefers Democratic Party | 25,659 | 63.3% |
| Terry Harder | Prefers Republican Party | 14,864 | 36.7% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Linda Kochmar | Prefers Republican Party | 24,048 | 50.7% |
| Roger Flygare | Prefers Democratic Party | 23,350 | 49.3% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Roger Freeman | Prefers Democratic Party | 26,011 | 54.9% |
| Katrina Asay | Prefers Republican Party | 21,372 | 45.1% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Cathy Dahlquist | Prefers Republican Party | 37,138 | 62.8% |
| Brian L. Gunn | Prefers Democratic Party | 21,985 | 37.2% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Christopher Hurst | Prefers Independent Dem. Party | 32,418 | 55.3% |
| Lisa Connors | Prefers Republican Party | 26,204 | 44.7% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 1,345 | 39.8% |
| Rejected | 2,037 | 60.2% |
| Name | Votes | Percentage |
|---|---|---|
| Yes | 464 | 40.0% |
| No | 695 | 60.0% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 100,214 | 49.8% |
| Rejected | 100,904 | 50.2% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Pat McCarthy | Prefers Democratic Party | 196,015 | 64.4% |
| Bruce Minker | States No Party Preference | 108,233 | 35.6% |
| Name | Votes | Percentage |
|---|---|---|
| Mike Lonergan | 171,721 | 61.0% |
| Billie O'Brien | 110,029 | 39.1% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Joyce McDonald | Prefers Republican Party | 29,670 | 67.8% |
| Jeffery Hogan | Prefers Republican Party | 14,083 | 32.2% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Jim McCune | Prefers Republican Party | 24,515 | 53.3% |
| Marilyn Rasmussen | Prefers Democratic Party | 21,466 | 46.7% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Connie Ladenburg | Prefers Democratic Party | 27,223 | 64.1% |
| Ken J. Grassi | Prefers Republican Party | 15,237 | 35.9% |
| Name | Party | Votes | Percentage |
|---|---|---|---|
| Doug Richardson | Prefers Republican Party | 18,405 | 52.7% |
| Ann Dasch | Prefers Democratic Party | 16,545 | 47.3% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 1,838 | 69.4% |
| Rejected | 810 | 30.6% |
| Name | Votes | Percentage |
|---|---|---|
| Yes | 5,578 | 66.0% |
| No | 2,871 | 34.0% |
| Name | Votes | Percentage |
|---|---|---|
| Approved | 306 | 50.1% |
| Rejected | 305 | 49.9% |