| House 1 Seat A | Eric Anderson (R) 70.95% | Andrew C Sorg (D) 29.05% | |
| House 1 Seat B | George E. Eskridge (R) 100% | Unopposed | |
| House 2 Seat A | Vito Barbieri (R) 65.74% | Cheryl Stransky (D) 34.26% | |
| House 2 Seat B | Ed Morse (R) 63.27% | Dan English (D) 36.73% | |
| House 3 Seat A | Ron Mendive (R) 67.88% | David Larsen (D) 32.12% | |
| House 3 Seat B | Frank N. Henderson (R) 70.13% | Ronald K. Johnson (D) 29.87% | |
| House 4 Seat A | Luke Malek (R) 57.51% | Janet Callen (D) 38.73%, Ray J. Writz (Constitution Party) 3.76% | |
| House 4 Seat B | Kathleen Sims (R) 56.76% | Anne Nesse (D) 43.24% | |
| House 5 Seat A | Cindy Agidius (R) 50.31% | Paulette Jordan (D) 49.69% | |
| House 5 Seat B | Shirley Gene Ringo (D) 53.61% | Kenneth B. De Vries (R) 46.39% | |
| House 6 Seat A | Thyra K. Stevenson (R) 54.2% | Pete Gertonson (D) 45.8% | |
| House 6 Seat B | John Rusche (D) 52.26% | Daniel Santiago (R) 47.74% | |
| House 7 Seat A | Shannon McMillan (R) 64.86% | Casey Drews (D) 35.14% | |
| House 7 Seat B | Paul E. Shepherd (R) 67.28% | Nancy M. Lerandeau (D) 32.72% | |
| House 8 Seat A | Terry F. Gestrin (R) 65.23% | Karla J. Miller (D) 34.77% | |
| House 8 Seat B | Lenore Hardy Barrett (R) 63.79% | Cindy Phelps (D) 36.21% | |
| House 9 Seat A | Lawerence Denney (R) 70.93% | Steve Worthley (D) 29.07% | |
| House 9 Seat B | Judy Boyle (R) 65.2% | Mary Sue Roach (I) 34.8% | |
| House 10 Seat A | Brandon Hixon (R) 54.01% | Travis Manning (D) 45.99% | |
| House 10 Seat B | Darrell Bolz (R) 66.31% | Angel Zeimantz (D) 33.69% | |
| House 11 Seat A | Gayle L. Batt (R) 100% | Unopposed | |
| House 11 Seat B | Christy Perry (R) 100% | Unopposed | |
| House 12 Seat A | Robert Anderst (R) 67.07% | Tracy S. Volpi (D) 32.93% | |
| House 12 Seat B | Rick D. Youngblood (R) 69.29% | F. Lawrence Dawson (D) 30.71% | |
| House 13 Seat A | Brent Crane (R) 67.44% | Clayton Trehal (D) 32.56% | |
| House 13 Seat B | Gary E. Collins (R) 100% | Unopposed | |
| House 14 Seat A | Mike Moyle (R) 100% | Unopposed | |
| House 14 Seat B | Reed DeMordaunt (R) 70.39% | Glida Bothwell (D) 29.61% | |
| House 15 Seat A | Lynn M. Luker (R) 58.96% | Richard Keller (D) 41.04% | |
| House 15 Seat B | Mark Patterson (R) 53.14% | Steve Berch (D) 46.86% | |
| House 16 Seat A | Grant Burgoyne (D) 53.99% | Lee-Mark Ruff (R) 38.43%, Jeffrey Laing (L) 7.58% | |
| House 16 Seat B | Hy Kloc (D) 54.19% | Graham Paterson (R) 45.81% | |
| House 17 Seat A | John Gannon (D) 56.58% | Kreed Ray Kleinkopf (R) 31.5%, Gus Voss (I) 11.91% | |
| House 17 Seat B | Sue Chew (D) 62.73% | Chad Inman (R) 31.26%, Mikel Hautzinger (L) 6.01% | |
| House 18 Seat A | Janie Ward-Engelking (D) 55.35% | Julie Ellsworth (R) 44.65% | Flipped R to D; Incumbent defeated |
| House 18 Seat B | Phylis King (D) 56.23% | Brad R. Bolicek (R) 43.77% | Flipped R to D |
| House 19 Seat A | Mathew "Mat" Erpelding (D) 66.67% | Mike Washburn (R) 33.33% | |
| House 19 Seat B | Holli High Woodings (D) 65.69% | Don Howard (R) 34.31% | |
| House 20 Seat A | Joe Palmer (R) 66.54% | Caitlin R. Lister (D) 33.46% | |
| House 20 Seat B | James Holtzclaw (R) 100% | Unopposed | |
| House 21 Seat A | Steven C. Harris (R) 64.61% | Craig R. Kreiser (D) 35.39% | |
| House 21 Seat B | Thomas E. "Tom" Dayley (R) 65.67% | Erin Zaleski (D) 34.33% | |
| House 22 Seat A | John Vander Woude (R) 100% | Unopposed | |
| House 22 Seat B | Jason Monks (R) 67.65% | Sharon L. Fisher (D) 32.35% | |
| House 23 Seat A | Rich Wills (R) 71.06% | Jody Bickle (D) 28.94% | |
| House 23 Seat B | Pete Nielsen (R) 66.48% | Pam Chiarella (D) 33.52% | |
| House 24 Seat A | Lance Clow (R) 100% | Unopposed | |
| House 24 Seat B | Stephen Hartgen (R) 59.89% | Rosemary Fornshell (D) 40.11% | |
| House 25 Seat A | Maxine T Bell (R) 100% | Unopposed | |
| House 25 Seat B | Clark Kauffman (R) 71.23% | Cindy Shotswell (D) 28.77% | |
| House 26 Seat A | Steve Miller (R) 50.91% | John C. Remington (D) 49.09% | |
| House 26 Seat B | Donna Pence (D) 58.87% | Lee Barron (R) 41.13% | |
| House 27 Seat A | Scott Bedke (R) 100% | Unopposed | |
| House 27 Seat B | Fred Wood (R) 100% | Unopposed | |
| House 28 Seat A | Ken Andrus (R) 62.73% | Sam McKee (D) 37.27% | |
| House 28 Seat B | Kelley Packer (R) 63.04% | Kamren Koompin (D) 36.96% | |
| House 29 Seat A | Carolyn Meline (D) 45.62% | Dave Bowen (R) 41.08%, Bob Broker (I) 13.28% | |
| House 29 Seat B | Elaine Smith (D) 54.24% | Craig Cooper (R) 45.76% | |
| House 30 Seat A | Jeff Thompson (R) 83.44% | David G Hay (Constitution Party) 16.56% | |
| House 30 Seat B | Wendy Horman (R) 83.8% | Robert D. Gorgoglione Sr. (Constitution Party) 16.2% | |
| House 31 Seat A | Neil Anderson (R) 72.62% | Barbara M. Clark (D) 27.38% | |
| House 31 Seat B | Julie Van Orden (R) 75.8% | Jeannie M. James (D) 24.2% | |
| House 32 Seat A | Marc Gibbs (R) 79.07% | Bob Fitzgerald (D) 20.93% | |
| House 32 Seat B | Tom Loertscher (R) 73.69% | Ralph Mossman (D) 26.31% | |
| House 33 Seat A | Janet Trujillo (R) 60.87% | Mary E. Haley (D) 32.34%, Christopher Joseph Brunt (L) 6.79% | |
| House 33 Seat B | Linden B. Bateman (R) 63.43% | Jim De Angelis (D) 36.57% | |
| House 34 Seat A | Douglas A. Hancey Jr. (R) 79.7% | Lary S. Larson (D) 20.3% | |
| House 34 Seat B | Dell Raybould (R) 100% | Unopposed | |
| House 35 Seat A | Jo An E. Wood (R) 80.39% | Jerry L. Browne (D) 19.61% | |
| House 35 Seat B | Paul Romrell (R) 77.28% | J. Kelly Keele (D) 22.72% | |
| Senate 1 | Shawn A. Keough (R) 100% | Unopposed | |
| Senate 2 | Steve Vick (R) 68.98% | Shirley McFaddan (D) 31.02% | |
| Senate 3 | Robert Nonini (R) 68.26% | Kristy Reed Johnson (D) 31.74% | |
| Senate 4 | John W Goedde (R) 56.94% | Warren A. Ducote Jr. (D) 35.35%, Jeremy P. Boggess (I) 7.7% | |
| Senate 5 | Dan J Schmidt (D) 51% | Gresham Bouma (R) 49% | |
| Senate 6 | Dan Johnson (R) 55.37% | John Bradbury (D) 44.63% | |
| Senate 7 | Sheryl L. Nuxoll (R) 63.98% | Jon Cantamessa (I) 36.02% | |
| Senate 8 | Steven Thayn (R) 60.96% | Joanna Clausen (D) 31.05%, Kirsten Faith Richardson (I) 7.99% | |
| Senate 9 | Monty J. Pearce (R) 71.14% | Alma Hasse (D) 28.86% | |
| Senate 10 | Jim Rice (R) 61.2% | Leif Skyving (D) 38.8% | |
| Senate 11 | Patti Anne Lodge (R) 75.88% | Victoria Brown (D) 24.12% | |
| Senate 12 | Todd Lakey (R) 67.73% | Melissa Sue Robinson (D) 32.27% | |
| Senate 13 | Curt McKenzie (R) 68.87% | Matthew L Green (D) 31.13% | |
| Senate 14 | Marv Hagedorn (R) 66.45% | Al Shoushtarian (I) 33.55% | |
| Senate 15 | Fred Martin (R) 52.08% | Betty Richardson (D) 47.92% | |
| Senate 16 | Les Bock (D) 57.26% | Joan Cloonan (R) 42.74% | |
| Senate 17 | Elliot Werk (D) 62.93% | Judy M. Peavey-Derr (R) 37.07% | |
| Senate 18 | Branden J. Durst (D) 53.55% | Mitch Toryanski (R) 46.45% | Flipped R to D; Incumbent defeated |
| Senate 19 | Cherie Buckner-Webb (D) 70.02% | Paul Nelson O'Leary (R) 29.98% | |
| Senate 20 | Chuck Winder (R) 68.36% | James Mace (D) 31.64% | |
| Senate 21 | Clifford Bayer (R) 64.82% | Kirsten Hooker (D) 35.18% | |
| Senate 22 | Russell M. Fulcher (R) 100% | Unopposed | |
| Senate 23 | Bert Brackett (R) 68.78% | Bill Chisholm (I) 31.22% | |
| Senate 24 | Lee Heider (R) 64.34% | Pat Marcantonio (D) 35.66% | |
| Senate 25 | Jim Patrick (R) 67.13% | Scott F. McClure (D) 32.87% | |
| Senate 26 | Michelle Stennett (D) 100% | Unopposed | |
| Senate 27 | Dean L. Cameron (R) 100% | Unopposed | |
| Senate 28 | Jim Guthrie (R) 66.12% | Dave Finkelnburg (D) 33.88% | |
| Senate 29 | Roy Lacey (D) 53.83% | Greg Romriell (R) 46.17% | |
| Senate 30 | Dean Mortimer (R) 100% | Unopposed | |
| Senate 31 | Steve Bair (R) 64.41% | Cherie Harding Clawson (D) 35.59% | |
| Senate 32 | John H. Tippets (R) 100% | Unopposed | |
| Senate 33 | Bart M. Davis (R) 100% | Unopposed | |
| Senate 34 | Brent Hill (R) 100% | Unopposed | |
| Senate 35 | Jeff C. Siddoway (R) 100% | Unopposed | |