| House 1 | Gerald (Jerry) Bennett (R) 71.34% | Eileen Carney (D) 28.66% | |
| House 2 | Mike Cuffe (R) 69.93% | Tim Linehan (D) 30.07% | |
| House 3 | Jerry O'Neil (R) 52.29% | Zachary Perry (D) 39.15%, Shawn Leslie Guymon (I) 8.56% | |
| House 4 | Derek Skees (R) 51.12% | Will Hammerquist (D) 48.88% | Flipped D to R |
| House 5 | Keith Regier (R) 80.19% | James Henry Mahnke (D) 19.81% | |
| House 6 | Bill Beck (R) 67.49% | Scott Wheeler (D) 32.51% | |
| House 7 | Randy Brodehl (R) 72.38% | Karen Reeves (D) 27.62% | |
| House 8 | Steve Lavin (R) 52.51% | Bryan Schutt (D) 36.95%, Bill Jones (I) 10.54% | Flipped D to R; Incumbent defeated |
| House 9 | Scott M. Reichner (R) 72.01% | Neal Brown (D) 27.99% | |
| House 10 | Mark Blasdel (R) 79.42% | Carla Augustad (D) 20.58% | |
| House 11 | Janna Taylor (R) 75.02% | Cheryl Wolfe (G) 24.98% | |
| House 12 | Daniel Salomon (R) 52.86% | John Fleming (D) 47.14% | Flipped D to R; Incumbent defeated |
| House 13 | Pat Ingraham (R) 74.84% | Jackie Burgess (D) 25.16% | |
| House 14 | Gordon R. Hendrick (R) 68.62% | Judy Stang (D) 31.38% | |
| House 15 | Joe Read (R) 51.57% | Frosty Calf Boss Ribs (D) 48.43% | Flipped D to R; Incumbent defeated |
| House 16 | Lila J. Walter Evans (R) 53.8% | Cheryl Lynn Little Dog (D) 46.2% | Flipped D to R |
| House 17 | Christy Clark (R) 56.4% | Mike Henning (D) 43.6% | |
| House 18 | Jesse O'Hara (R) 100% | Unopposed | |
| House 19 | Mike Milburn (R) 100% | Unopposed | |
| House 20 | Steve Fitzpatrick (R) 58.93% | Donna M. Zook (D) 41.07% | Flipped D to R |
| House 21 | Jean Price (D) 58.14% | Eric J. Bakly (R) 41.86% | |
| House 22 | Trudi Schmidt (D) 56.3% | Craig Such (R) 31.97%, Jonathan Martin (Constitution Party) 11.73% | |
| House 23 | Carlie Boland (D) 60.1% | Jerald L. Patterson (R) 39.9% | |
| House 24 | Brian Hoven (R) 57.65% | Gary Lucero (D) 42.35% | |
| House 25 | Cleve J. Loney (R) 54.67% | Lindsay Love (D) 45.33% | Flipped D to R |
| House 26 | Robert "Bob" Mehlhoff (D) 58.46% | Lola Sheldon Galloway (R) 41.54% | |
| House 27 | Rob Cook (R) 74.65% | Athena Mosxona (D) 25.35% | |
| House 28 | Roy Hollandsworth (R) 100% | Unopposed | |
| House 29 | Ryan Osmundson (R) 60.28% | Kurt Myllymaki (D) 39.72% | |
| House 30 | Bill Harris (R) 100% | Unopposed | |
| House 31 | Frank Smith (D) 100% | Unopposed | |
| House 32 | Tony Belcourt (D) 100% | Unopposed | |
| House 33 | Kris Hansen (R) 64.37% | Jack Trethewey (D) 35.63% | Flipped D to R |
| House 34 | Wendy Warburton (R) 62.65% | Dana Sapp Seidel (D) 37.35% | |
| House 35 | Wayne Stahl (R) 100% | Unopposed | |
| House 36 | Austin Knudsen (R) 55.7% | Julie E. French (D) 44.3% | Flipped D to R; Incumbent defeated |
| House 37 | Walter L McNutt (R) 100% | Unopposed | |
| House 38 | Matthew M. Rosendale, Sr. (R) 52.69% | Dennis Getz (D) 47.31% | Flipped D to R; Incumbent defeated |
| House 39 | Lee Randall (R) 80.96% | Cody W. (C.W.) Drew (D) 19.04% | |
| House 40 | Bill McChesney (D) 60.38% | Brian Schoof (R) 39.62% | |
| House 41 | Sterling Small (R) 58.98% | J. David Roundstone (D) 41.02% | Flipped D to R; Incumbent defeated |
| House 42 | Carolyn Pease-Lopez (D) 58.46% | Bill Joseph (R) 41.54% | |
| House 43 | Duane Ankney (R) 75.07% | Jesse R Coate (D) 24.93% | |
| House 44 | Jonathan McNiven (R) 62.55% | Don Reed (D) 37.45% | |
| House 45 | Tom Berry (R) 100% | Unopposed | |
| House 46 | Ken Peterson (R) 100% | Unopposed | |
| House 47 | James Knox (R) 56% | Pam Ellis (D) 44% | |
| House 48 | Doug Kary (R) 57.17% | Wanda Grinde (D) 42.83% | Flipped D to R; Incumbent defeated |
| House 49 | Mary McNally (D) 59.32% | Shauna Kerr (R) 40.68% | |
| House 50 | Tom McGillvray (R) 55.98% | Mary Hernandez (D) 44.02% | |
| House 51 | Robyn Driscoll (D) 55.88% | Troy Boucher (R) 44.12% | |
| House 52 | Virginia Court (D) 52.78% | Bruce Reierson (R) 47.22% | |
| House 53 | Elsie Arntzen (R) 60.51% | Chris "Shoots" Veis (D) 39.49% | |
| House 54 | Margie MacDonald (D) 50.93% | Dennis Lenz (R) 49.07% | |
| House 55 | Cary Smith (R) 68.89% | Ken Crouch (D) 31.11% | |
| House 56 | Don Roberts (R) 100% | Unopposed | |
| House 57 | Dan Kennedy (R) 100% | Unopposed | |
| House 58 | Krayton Kerns (R) 63.52% | Denise M. Du Pont (D) 36.48% | |
| House 59 | Joanne G. Blyton (R) 54.94% | Paul Beck (D) 45.06% | Flipped D to R; Incumbent defeated |
| House 60 | David Howard (R) 100% | Unopposed | |
| House 61 | John Esp (R) 100% | Unopposed | |
| House 62 | Dan Skattum (R) 50.16% | Bob Ebinger (D) 49.84% | Flipped D to R; Incumbent defeated |
| House 63 | Tom Burnett (R) 50.66% | Jennifer Jp Pomnichowski (D) 49.34% | Flipped D to R; Incumbent defeated |
| House 64 | Franke Wilmer (D) 55.37% | Nick Landeros (R) 44.63% | |
| House 65 | Kathleen Williams (D) 65.95% | Nick Mahan (R) 34.05% | |
| House 66 | Mike Phillips (D) 59.73% | Jedediah Hinkle (R) 40.27% | |
| House 67 | Gordon (Gordy) Vance (R) 71.42% | Jim Elder (D) 28.58% | |
| House 68 | Kelly Flynn (R) 72.55% | Robert G. Brastrup (D) 27.45% | |
| House 69 | Ted Washburn (R) 69.18% | Mary Lane Olson (D) 30.82% | |
| House 70 | Michael (Mike) More (R) 62.02% | April Buonamici (D) 37.98% | |
| House 71 | Bob Wagner (R) 100% | Unopposed | |
| House 72 | Jeffrey Welborn (R) 100% | Unopposed | |
| House 73 | Pat Noonan (D) 62.6% | Rachel Roberts (R) 37.4% | |
| House 74 | Max Yates (R) 50.28% | Bob Brock (D) 49.72% | Flipped D to R |
| House 75 | Edith McClafferty (D) 100% | Unopposed | |
| House 76 | Jon Sesso (D) 100% | Unopposed | |
| House 77 | Alan Hale (R) 54.21% | Sheila Hogan (D) 45.79% | |
| House 78 | Steve Gibson (R) 58.73% | Joe Cohenour (D) 41.27% | Flipped D to R |
| House 79 | Chuck Hunter (D) 100% | Unopposed | |
| House 80 | Liz Bangerter (R) 55.74% | Don Judge (D) 44.26% | Flipped D to R |
| House 81 | Galen Hollenbaugh (D) 67.83% | James D. Stewart (R) 32.17% | |
| House 82 | Mike Menahan (D) 59.43% | Kristi Allen-Gailushas (R) 40.57% | |
| House 83 | Harry W. Klock (R) 100% | Unopposed | |
| House 84 | Mike Miller (R) 81.85% | Ron Vandevender (L) 18.15% | |
| House 85 | Cynthia Hiner (D) 100% | Unopposed | |
| House 86 | Kathy Swanson (D) 100% | Unopposed | |
| House 87 | Pat Connell (R) 82.34% | Tobias Z Martin (L) 17.66% | |
| House 88 | Ron Ehli (R) 56.54% | Terry Moran (D) 39.46%, James Morris Pearson (L) 4.01% | |
| House 89 | Gary MacLaren (R) 80.75% | Russ Vogel (Constitution Party) 19.25% | |
| House 90 | Edward Greef (R) 59.62% | Wayne Stanford (D) 35.22%, Arlin Bird (L) 5.16% | |
| House 91 | Timothy J. Furey (D) 52.41% | David Moore (R) 47.59% | |
| House 92 | Bryce Bennett (D) 50.39% | Don Harbaugh (R) 46.9%, Henry Kayl Good IV (L) 2.71% | |
| House 93 | Dick Barrett (D) 100% | Unopposed | |
| House 94 | Ellie Hill (D) 100% | Unopposed | |
| House 95 | Diane Sands (D) 100% | Unopposed | |
| House 96 | Carolyn Squires (D) 58.73% | Mat Stevenson (R) 41.27% | |
| House 97 | Michele Reinhart (D) 62.64% | Ryan Thompson (R) 37.36% | |
| House 98 | Sue Malek (D) 52.74% | Michael Sopuch (R) 47.26% | |
| House 99 | Betsy Hands (D) 57.17% | Brian David Barnett (R) 34.31%, Kandi Matthew-Jenkins (Constitution Party) 8.52% | |
| House 100 | Champ Edmunds (R) 53.8% | Willis Curdy (D) 46.2% | |
| Senate 1 | Chas V. Vincent (R) 100% | Unopposed | |
| Senate 4 | Jon Sonju (R) 67.81% | Mary Reckin (D) 32.19% | |
| Senate 5 | Verdell Jackson (R) 73.07% | Edd Blackler (D) 26.93% | |
| Senate 8 | Shannon James Augare (D) 54.24% | Rick Jennison (R) 45.76% | |
| Senate 11 | Anders Blewett (D) 58.37% | James G Whitaker (R) 41.63% | |
| Senate 12 | Mitch Tropila (D) 100% | Unopposed | |
| Senate 13 | Ed Buttrey (R) 57.72% | Kathleen Galvin-Halcro (D) 42.28% | Flipped D to R |
| Senate 14 | Llew Jones (R) 100% | Unopposed | |
| Senate 15 | Jim Peterson (R) 75.91% | Dan Teigen (D) 24.09% | |
| Senate 17 | Rowlie D. Hutton (R) 60.2% | Bob Bergren (D) 39.8% | Flipped D to R |
| Senate 20 | Frederick "Eric" Moore (R) 100% | Unopposed | |
| Senate 23 | Alan Olson (R) 100% | Unopposed | |
| Senate 25 | Kendall Van Dyk (D) 50.06% | Roy Brown (R) 49.94% | Flipped R to D; Incumbent defeated |
| Senate 28 | Jeff Essmann (R) 67.08% | Russell L Doty (D) 32.92% | |
| Senate 29 | Ed Walker (R) 66.87% | Shirley L. Hanson (D) 33.13% | |
| Senate 30 | Jason Priest (R) 65.18% | Aaron D. Kampfe (D) 34.82% | |
| Senate 31 | Ron Arthun (R) 66.53% | Julia Page (D) 33.47% | |
| Senate 32 | Larry Jent (D) 53.64% | Michael B Comstock (R) 46.36% | |
| Senate 35 | Art Wittich (R) 69.1% | Diane Elliott (D) 30.9% | |
| Senate 39 | Terry L. Murphy (R) 60.36% | Jill Cohenour (D) 39.64% | |
| Senate 40 | Mary Caferro (D) 55.19% | Patrick Faber (R) 44.81% | |
| Senate 42 | Dave Lewis (R) 100% | Unopposed | |
| Senate 43 | Gene Vuckovich (D) 51.36% | Jonathan L. Arnold (R) 48.64% | |
| Senate 44 | Bob Lake (R) 59.1% | Pam Erickson (D) 28.97%, Dan Cox (L) 11.92% | |
| Senate 48 | Tom Facey (D) 61.97% | Patty Lovaas (R) 38.03% | |
| Senate 49 | David E. Wanzenried (D) 57.32% | Kevin Kerr (R) 42.68% | |