| House 1 | Linda C. Lawson (D) 64.72% | Bill Johnson (R) 35.28% | |
| House 2 | Earl Harris (D) 73.71% | Ken Stevenson (R) 26.29% | |
| House 3 | Charlie Brown (D) 81.31% | John A Schick (L) 18.69% | |
| House 4 | Ed Soliday (R) 65.68% | Thomas W Sr Webber (D) 34.32% | |
| House 5 | Craig R Fry (D) 72.04% | Ronald R Cenkush (L) 27.96% | |
| House 6 | B. Patrick Bauer (D) 57.84% | J Duane Beals (R) 42.16% | |
| House 7 | David Niezgodski (D) 53.42% | Gregory A Dudeck (R) 46.58% | |
| House 8 | Ryan Dvorak (D) 54.97% | Richard Pfeil (R) 45.03% | |
| House 9 | Scott D. Pelath (D) 80.19% | Andrew R Wolf (L) 19.81% | |
| House 10 | Chuck Moseley (D) 57.05% | Kenneth Michael Kaminski (R) 42.95% | |
| House 11 | Dan C Sr Stevenson (D) 58.76% | Cyril B Huerter (R) 41.24% | |
| House 12 | Mara Candelaria Reardon (D) 55.05% | Peter N. Karagan (R) 44.95% | |
| House 13 | Chester F Dobis (D) 60.98% | Craig Menninga (R) 39.02% | |
| House 14 | Vernon Smith (D) 86.67% | Catherine Campbell (R) 13.33% | |
| House 15 | Donald J. Lehe (R) 65.75% | Timothy E Downs (D) 28.96%, Steve Helsel (L) 5.29% | |
| House 16 | Douglas Gutwein (R) 69.47% | Bill Reutebuch (D) 30.53% | |
| House 17 | Nancy Dembowski (D) 48.81% | Francis K Ellert (R) 47.32%, Richard A Liedtky (L) 3.87% | |
| House 18 | David A. Wolkins (R) 100% | Unopposed | |
| House 19 | Shelli VanDenburgh (D) 53.17% | Daniel M. Klein (R) 43.08%, Jeff Duensing (L) 3.75% | |
| House 20 | Tom Dermody (R) 100% | Unopposed | |
| House 21 | Tim Wesco (R) 65.09% | Dwight Fish (D) 31.77%, Benjamin Jarvis (L) 3.14% | |
| House 22 | Rebecca Kubacki (R) 66.84% | Allen Lee Dunnagan (D) 17.37%, Michael Mike B Ridenour (I) 13.17% | |
| House 23 | William C. Friend (R) 100% | Unopposed | |
| House 24 | Richard W Mcclain (R) 64.49% | Timothy J Banter, Jr. (D) 35.51% | |
| House 25 | Jeb Bardon (D) 64.07% | Dan Pool (R) 35.93% | |
| House 26 | Randy Truitt (R) 63.18% | Paul Roales (D) 36.17%, James T Hass (I) 0.66% | |
| House 27 | Sheila Klinker (D) 60.27% | Donn Brown (R) 39.73% | |
| House 28 | Jeff Thompson (R) 85.69% | James "Jim" Rainwater (L) 14.28%, Danny W Shipley (I) 0.03% | |
| House 29 | Kathy Kreag Richardson (R) 77.57% | Joseph L Weingarten (D) 22.43% | |
| House 30 | Mike Karickhoff (R) 52.56% | Ron Herrell (D) 47.44% | Flipped D to R; Incumbent defeated |
| House 31 | Kevin A. Mahan (R) 53.74% | Joseph R Pearson (D) 46.26% | Flipped D to R; Incumbent defeated |
| House 32 | P. Eric Turner (R) 100% | Unopposed | |
| House 33 | Bill Davis (R) 58.53% | Ron Liggett (D) 41.47% | |
| House 34 | Dennis A Tyler (D) 62.4% | John J Tuttle (R) 37.6% | |
| House 35 | L. Jack Lutz (R) 64.21% | Pat L Smith (D) 35.79% | |
| House 36 | Terri Austin (D) 51.6% | Kim Builta (R) 44.4%, Greg Noland (L) 3.99% | |
| House 37 | Scott Reske (D) 49% | Kyle Jason Hupfer (R) 45.81%, Robert Jozwiak Roofer Rob (L) 5.19% | |
| House 38 | Heath VanNatter (R) 100% | Unopposed | |
| House 39 | Jerry Torr (R) 100% | Unopposed | |
| House 40 | Greg Steuerwald (R) 83% | David T Hinkle Iv (L) 17% | |
| House 41 | Tim Brown (R) 100% | Unopposed | |
| House 42 | Floyd Dale Grubb (D) 51.48% | Sharon Negele (R) 48.52% | |
| House 43 | Clyde Kersey (D) 50.84% | Alan Morrison (R) 49.16% | |
| House 44 | James (Jim) Baird (R) 54.66% | Nancy A Michael (D) 41.4%, Dennis Beatty (L) 3.94% | Flipped D to R; Incumbent defeated |
| House 45 | Bruce Borders (R) 57.38% | Jesse James (D) 42.62% | |
| House 46 | Bob Heaton (R) 61.65% | Bionca D. Gambill (D) 38.35% | Flipped D to R |
| House 47 | Ralph M Foley (R) 100% | Unopposed | |
| House 48 | Timothy Neese (R) 100% | Unopposed | |
| House 49 | Wes Culver (R) 100% | Unopposed | |
| House 50 | Daniel Leonard (R) 100% | Unopposed | |
| House 51 | Richard A Dodge (R) 57.03% | Codie J Ross (D) 42.97% | |
| House 52 | David Yarde Ii (R) 67.52% | Steve Smart (D) 28.23%, Charles Chuck Hanneman (L) 4.24% | |
| House 53 | Robert Cherry (R) 100% | Unopposed | |
| House 54 | Thomas Saunders (R) 56.7% | Bruce Gaylor (D) 22.51%, Rex Bell (L) 20.78% | |
| House 55 | Tom Knollman (R) 66.36% | David (Dave) Moeller (D) 27.42%, Sarah Jordan (L) 6.22% | |
| House 56 | Phillip Pflum (D) 68.44% | Brad Hyatt (L) 31.56% | |
| House 57 | Sean R. Eberhart (R) 100% | Unopposed | |
| House 58 | Woody Burton (R) 100% | Unopposed | |
| House 59 | Milo Smith (R) 66.18% | Dan Wilson Fleming (D) 29.9%, Edward A Dilts (L) 3.91% | |
| House 60 | Peggy Welch (D) 58.83% | Steven R. Hogan (R) 38.28%, David W Doc Murdoch (L) 2.88% | |
| House 61 | Matt Pierce (D) 70.67% | Kevin Scott Suddeth (R) 29.33% | |
| House 62 | Matt Ubelhor (R) 57.38% | Sandra Blanton (D) 42.62% | Flipped D to R; Incumbent defeated |
| House 63 | Mark Messmer (R) 72.86% | Daniel M Steiner (D) 27.14% | |
| House 64 | Kreg Battles (D) 50.43% | Ken A. Beckerman (R) 49.57% | |
| House 65 | Eric Koch (R) 83.86% | Al Cox (L) 16.14% | |
| House 66 | Terry Goodin (D) 51.53% | Jim Lucas (R) 48.47% | |
| House 67 | Randy Frye (R) 100% | Unopposed | |
| House 68 | Jud McMillin (R) 53.84% | Robert J Bischoff (D) 46.16% | Flipped D to R; Incumbent defeated |
| House 69 | David Cheatham (D) 61.35% | Ricky M Warren (R) 38.65% | |
| House 70 | Rhonda J. Rhoads (R) 54.12% | Paul J Robertson (D) 45.88% | Flipped D to R; Incumbent defeated |
| House 71 | Steven R. Stemler (D) 100% | Unopposed | |
| House 72 | Ed Clere (R) 57.73% | Shane L Gibson (D) 42.27% | |
| House 73 | Steve Davisson (R) 58.5% | Ryan D Bower (D) 41.5% | Flipped D to R |
| House 74 | Sue Ellspermann (R) 52.04% | Russell Stilwell (D) 47.96% | Flipped D to R; Incumbent defeated |
| House 75 | Ron Bacon (R) 50.52% | Michael Goebel (D) 49.48% | Flipped D to R |
| House 76 | Wendy (Mac) Mcnamara (R) 50.01% | Bob Deig (D) 49.99% | Flipped D to R |
| House 77 | Gail Riecken (D) 50.56% | Cheryl A W Musgrave (R) 49.44% | |
| House 78 | Suzanne Crouch (R) 75.99% | Steven L Smith (D) 24.01% | |
| House 79 | Matt Lehman (R) 100% | Unopposed | |
| House 80 | Phil GiaQuinta (D) 68.1% | Jonathan Moosey (R) 31.9% | |
| House 81 | Winfield C Moses, Jr. (D) 51.89% | Michael M Obergfell (R) 44.2%, Elizabeth Sepponen (L) 3.92% | |
| House 82 | Jeffrey K Espich (R) 100% | Unopposed | |
| House 83 | Kathy Heuer (R) 74.69% | Wray Mccalester (D) 25.31% | |
| House 84 | Bob Morris (R) 67.92% | Evan Smith (D) 32.08% | |
| House 85 | Phyllis J. Pond (R) 85.87% | Paul W Leslie (L) 14.13% | |
| House 86 | Ed DeLaney (D) 53.47% | Kurt A Webber (R) 46.53% | |
| House 87 | Cindy Noe (R) 81.83% | Joe Hauptmann (L) 18.17% | |
| House 88 | Brian C. Bosma (R) 65.53% | John Kunzer (D) 34.47% | |
| House 89 | Cindy Kirchhofer (R) 51.92% | John F. Barnes (D) 48.08% | Flipped D to R; Incumbent defeated |
| House 90 | Mike Speedy (R) 84.32% | Kevin Vail (L) 15.68% | |
| House 91 | Bob Behning (R) 70.24% | Timothy J Huber (D) 25.46%, Matt Amormino (L) 4.3% | |
| House 92 | Phillip D. (Phil) Hinkle (R) 55.52% | Brett Voorhies (D) 40.52%, Jason Sipe (L) 3.96% | |
| House 93 | David Frizzell (R) 87.05% | Kent Raquet (L) 12.95% | |
| House 94 | Cherrish Pryor (D) 75.3% | Clint Fultz (R) 22.06%, Michael Smythe (L) 2.64% | |
| House 95 | John Bartlett (D) 73.71% | Ray G Shearer (R) 26.29% | |
| House 96 | Gregory Porter (D) 69.24% | David Dessauer (R) 30.76% | |
| House 97 | Mary Ann Sullivan (D) 58.18% | Wesley K. (Wes) Robinson (R) 41.82% | |
| House 98 | William A Crawford (D) 75.04% | Briane M House (R) 24.96% | |
| House 99 | Vanessa Summers (D) 67.96% | David T. Blank (R) 28.22%, John Meuser (L) 2.3% | |
| House 100 | John J Day (D) 64.55% | Robbin Stewart (R) 31.25%, Paul Dijak-Robinson (L) 4.2% | |
| Senate 1 | Frank Mrvan Jr. (D) 60.3% | David B Spudic (R) 39.7% | |
| Senate 4 | Karen Tallian (D) 54.36% | Shawn Olson (R) 45.64% | |
| Senate 6 | Sue Landske (R) 66.76% | James E Metro (D) 29.59%, Charles E Barman (L) 3.66% | |
| Senate 11 | Joe Zakas (R) 62.39% | Catherine Fanello (D) 37.61% | |
| Senate 14 | Dennis Kruse (R) 100% | Unopposed | |
| Senate 15 | Thomas J. (Tom) Wyss (R) 59.89% | Jack E. Morris (D) 40.11% | |
| Senate 17 | Jim Banks (R) 100% | Unopposed | |
| Senate 19 | Travis Holdman (R) 71.97% | Robert Couse (D) 28.03% | |
| Senate 21 | Jim Buck (R) 68.59% | Chuck Sosbe (D) 31.41% | |
| Senate 22 | Ron Alting (R) 69.58% | Michael J Oxenrider (D) 30.42% | |
| Senate 23 | Phil Boots (R) 100% | Unopposed | |
| Senate 25 | Timothy Lanane (D) 53.39% | Brian Jacobs (R) 46.61% | |
| Senate 26 | Doug Eckerty (R) 52.36% | Sue Errington (D) 47.64% | Flipped D to R; Incumbent defeated |
| Senate 27 | Allen Paul (R) 78.28% | Donald Crossley (L) 21.72% | |
| Senate 29 | Mike Delph (R) 59.16% | Robin Shackleford (D) 40.84% | |
| Senate 31 | James W. Merritt, Jr. (R) 52.43% | Frank J Anderson (D) 44.95%, Benjamin Hale (L) 2.62% | |
| Senate 38 | Timothy D. (Tim) Skinner (D) 51.78% | Bill Webster (R) 44.27%, Ed Gluck (L) 3.95% | |
| Senate 39 | John Waterman (R) 63.07% | Steven M Thais (D) 36.93% | |
| Senate 41 | Greg Walker (R) 72.77% | Christopher Alan Roller (D) 27.23% | |
| Senate 43 | Johnny Nugent (R) 100% | Unopposed | |
| Senate 45 | Jim Smith (R) 52.11% | James Lewis (D) 47.89% | Flipped D to R; Incumbent defeated |
| Senate 46 | Ron Grooms (R) 52.57% | Charles "Chuck" Freiberger (D) 47.43% | Flipped D to R |
| Senate 47 | Richard D Young, Jr. (D) 51.18% | Ted Metzger (R) 48.82% | |
| Senate 48 | Lindel O Hume (D) 100% | Unopposed | |
| Senate 49 | Jim Tomes (R) 51.7% | Patricia S Avery (D) 48.3% | Flipped D to R |