| House 1 | Linda C. Lawson (D) 100% | Unopposed | |
| House 2 | Earl Harris (D) 100% | Unopposed | |
| House 3 | Charlie Brown (D) 100% | Unopposed | |
| House 4 | Ed Soliday (R) 51.66% | Greg Simms (D) 48.34% | |
| House 5 | Dale DeVon (R) 57.9% | Jerod Warnock (D) 42.1% | Flipped D to R |
| House 6 | B. Patrick Bauer (D) 100% | Unopposed | |
| House 7 | David Niezgodski (D) 57.46% | Mark Peter Telloyan (R) 42.54% | |
| House 8 | Ryan Dvorak (D) 54.77% | Richard Pfeil (R) 45.23% | |
| House 9 | Scott D. Pelath (D) 69.47% | Dan Granquist (R) 30.53% | |
| House 10 | Chuck Moseley (D) 100% | Unopposed | |
| House 11 | Rick Niemeyer (R) 61.25% | John Ross Hart (D) 38.75% | Flipped D to R |
| House 12 | Mara Candelaria Reardon (D) 53.84% | William I. (Bill) Fine (R) 46.16% | |
| House 13 | Sharon Negele (R) 58.97% | Mark Straw (D) 41.03% | Flipped D to R |
| House 14 | Vernon Smith (D) 100% | Unopposed | |
| House 15 | Harold Slager (R) 51.01% | Thomas C. O'Donnell (D) 48.99% | |
| House 16 | Douglas Gutwein (R) 58.96% | Richard W. (Rich) Ludington (D) 41.04% | |
| House 17 | Timothy P. Harman (R) 100% | Unopposed | Flipped D to R |
| House 18 | David A. Wolkins (R) 70.23% | Christopher (Chris) Wright (D) 29.77% | |
| House 19 | Shelli VanDenburgh (D) 55.46% | Ron Johnson (R) 44.54% | |
| House 20 | Tom Dermody (R) 59.88% | Karen Salzer (D) 40.12% | |
| House 21 | Tim Wesco (R) 100% | Unopposed | |
| House 22 | Rebecca Kubacki (R) 75.56% | John Bonitati (D) 24.44% | |
| House 23 | William C. Friend (R) 67.83% | Kerry "Worly" Worthington (D) 32.17% | |
| House 24 | Steven Braun (R) 100% | Unopposed | |
| House 25 | Donald J. Lehe (R) 60.74% | Shane Evans (D) 39.26% | |
| House 26 | Randy Truitt (R) 53.19% | Rick Cornstuble (D) 46.81% | |
| House 27 | Sheila Klinker (D) 54.49% | Chuck Hockema (R) 45.51% | |
| House 28 | Jeff Thompson (R) 85.5% | James "Jim" Rainwater (L) 14.5% | |
| House 29 | Kathy Kreag Richardson (R) 100% | Unopposed | |
| House 30 | Mike Karickhoff (R) 54% | Chuck Sosbe (D) 46% | |
| House 31 | Kevin A. Mahan (R) 53.06% | Katie Morgan (D) 46.94% | |
| House 32 | P. Eric Turner (R) 100% | Unopposed | |
| House 33 | Bill Davis (R) 57.76% | Andy Schemenaur (D) 42.24% | |
| House 34 | Sue Errington (D) 67.65% | Brad Oliver (R) 32.35% | |
| House 35 | L. Jack Lutz (R) 50.77% | Melanie Wright (D) 49.23% | |
| House 36 | Terri Austin (D) 63.83% | James R. "Jim" Lycan (R) 36.17% | |
| House 37 | Todd Huston (R) 100% | Unopposed | Flipped D to R |
| House 38 | Heath VanNatter (R) 100% | Unopposed | |
| House 39 | Jerry Torr (R) 90.23% | John Strinka (Socialist Party) 9.77% | |
| House 40 | Greg Steuerwald (R) 64.87% | John E. (Sam) Follis II (D) 35.13% | |
| House 41 | Tim Brown (R) 100% | Unopposed | |
| House 42 | Alan Morrison (R) 50.21% | Mark C. Spelbring (D) 49.79% | Flipped D to R |
| House 43 | Clyde Kersey (D) 64.76% | John Cunningham (R) 35.24% | |
| House 44 | James (Jim) Baird (R) 65.08% | Richard Thompson (D) 34.92% | |
| House 45 | Kreg Battles (D) 50.15% | Bruce Borders (R) 49.85% | Flipped R to D; Incumbent defeated |
| House 46 | Bob Heaton (R) 57.6% | James R. (Jim) Mann II (D) 42.4% | |
| House 47 | John Price (R) 70.65% | Chris Grider (D) 29.35% | |
| House 48 | Timothy Neese (R) 65.16% | Dan Morrison (D) 34.84% | |
| House 49 | Wes Culver (R) 100% | Unopposed | |
| House 50 | Daniel Leonard (R) 67.4% | Mike Wallin (D) 32.6% | |
| House 51 | Dennis Zent (R) 66.88% | Lon Keyes (D) 33.12% | |
| House 52 | Ben Smaltz (R) 70.98% | Charlie Odier (D) 29.02% | |
| House 53 | Robert Cherry (R) 76.22% | Kim J. Brand (L) 23.78% | |
| House 54 | Thomas Saunders (R) 73.09% | Jeremiah Morrell (L) 26.91% | |
| House 55 | Cindy Meyer Ziemke (R) 60.57% | David (Dave) Moeller (D) 39.43% | |
| House 56 | Richard (Dick) Hamm (R) 49.3% | Phillip Pflum (D) 44.62%, Mark J. Brim (L) 6.03% | Flipped D to R; Incumbent defeated |
| House 57 | Sean R. Eberhart (R) 67.14% | D. Todd Day (D) 29.06%, Paul Bravard (L) 3.8% | |
| House 58 | Woody Burton (R) 100% | Unopposed | |
| House 59 | Milo Smith (R) 100% | Unopposed | |
| House 60 | Peggy Mayfield (R) 54.21% | Peggy Welch (D) 45.79% | Flipped D to R; Incumbent defeated |
| House 61 | Matt Pierce (D) 100% | Unopposed | |
| House 62 | Matt Ubelhor (R) 52.86% | Jeff Sparks (D) 47.14% | |
| House 63 | Mark Messmer (R) 100% | Unopposed | |
| House 64 | Thomas W. Washburne (R) 58.3% | Mark A. Norton (D) 41.7% | |
| House 65 | Eric Koch (R) 83.51% | Al Cox (L) 16.49% | |
| House 66 | Terry Goodin (D) 52.28% | Justin Stevens (R) 47.72% | |
| House 67 | Randy Frye (R) 58.01% | Tom Cheek (D) 41.99% | |
| House 68 | Jud McMillin (R) 68.07% | Jerome (Jake) Hoog (D) 31.93% | |
| House 69 | Jim Lucas (R) 57.79% | Jim McCormick (D) 42.21% | Flipped D to R |
| House 70 | Rhonda J. Rhoads (R) 56.8% | Terry L. Miller (D) 43.2% | |
| House 71 | Steven R. Stemler (D) 100% | Unopposed | |
| House 72 | Ed Clere (R) 54.41% | Sharon Grabowski (D) 45.59% | |
| House 73 | Steve Davisson (R) 54.48% | Sandra Blanton (D) 45.52% | |
| House 74 | Lloyd Arnold (R) 52.66% | Michael (Mike) Schriefer (D) 47.34% | |
| House 75 | Ron Bacon (R) 57.46% | Kevin Derr (D) 42.54% | |
| House 76 | Wendy (Mac) Mcnamara (R) 56.42% | W. Trent Van Haaften (D) 43.58% | |
| House 77 | Gail Riecken (D) 64.35% | Alan Leibundguth (R) 35.65% | |
| House 78 | Suzanne Crouch (R) 100% | Unopposed | |
| House 79 | Matt Lehman (R) 67.05% | Mike Snyder (D) 32.95% | |
| House 80 | Phil GiaQuinta (D) 100% | Unopposed | |
| House 81 | Martin Carbaugh (R) 51.69% | Winfield C Moses, Jr. (D) 44.16%, Alexander "Alex" Avery (L) 4.15% | Flipped D to R; Incumbent defeated |
| House 82 | David L. Ober (R) 67.72% | Mike Wilber (D) 32.28% | |
| House 83 | Kathy Heuer (R) 72.08% | John A. Good (D) 27.92% | |
| House 84 | Bob Morris (R) 60.11% | Lee Jordan (D) 35.33%, James A. Hanson (L) 4.56% | |
| House 85 | Phyllis J. Pond (R) 64.28% | Evan Smith (D) 27.67%, Audrey Queckboerner (Constitution Party) 8.06% | |
| House 86 | Ed DeLaney (D) 60.09% | Luke Bosso (R) 39.91% | |
| House 87 | Christina Hale (D) 50.08% | Cindy Noe (R) 49.92% | Flipped R to D; Incumbent defeated |
| House 88 | Brian C. Bosma (R) 67.64% | Brandon A. Perry (D) 32.36% | |
| House 89 | Cindy Kirchhofer (R) 100% | Unopposed | |
| House 90 | Mike Speedy (R) 100% | Unopposed | |
| House 91 | Bob Behning (R) 62.79% | Michael J. Blinn (D) 37.21% | |
| House 92 | Karlee Macer (D) 53.99% | Tim Motsinger (R) 46.01% | Flipped R to D |
| House 93 | David Frizzell (R) 66.66% | Ryan Guillory (D) 33.34% | |
| House 94 | Cherrish Pryor (D) 96.65% | Ronald W. Haldeman (Socialist Party) 3.35% | |
| House 95 | John Bartlett (D) 100% | Unopposed | |
| House 96 | Gregory Porter (D) 83.24% | Karl Scharnberg (R) 12.99%, Wesley Bishop (L) 3.77% | |
| House 97 | Justin Moed (D) 58.27% | AJ Feeney-Ruiz (R) 41.73% | |
| House 98 | Robin Shackleford (D) 100% | Unopposed | |
| House 99 | Vanessa Summers (D) 83.33% | David T. Blank (R) 16.67% | |
| House 100 | Dan Forestal (D) 58.14% | Scott Keller (R) 37.21%, James M. Nease (L) 4.64% | |
| Senate 2 | Lonnie Randolph (D) 100% | Unopposed | |
| Senate 3 | Earline S. Rogers (D) 100% | Unopposed | |
| Senate 5 | Ed Charbonneau (R) 54.81% | Debora (Deb) Porter (D) 45.19% | |
| Senate 7 | Brandt Hershman (R) 63.56% | Brad Thompson (D) 36.44% | |
| Senate 8 | Jim Arnold (D) 58.28% | Eric Rashad Harris (R) 41.72% | |
| Senate 9 | Ryan Mishler (R) 100% | Unopposed | |
| Senate 10 | John E. Broden (D) 69.36% | Glenn L. Terry (R) 30.64% | |
| Senate 12 | Carlin Yoder (R) 68.66% | Jim Ball (D) 31.34% | |
| Senate 13 | Sue Glick (R) 100% | Unopposed | |
| Senate 16 | David C. Long (R) 65.15% | Charles T. (Tom) Keen (D) 34.85% | |
| Senate 18 | Randall Head (R) 100% | Unopposed | |
| Senate 20 | Luke Kenley (R) 100% | Unopposed | |
| Senate 24 | Pete Miller (R) 68.34% | Charles Albert Bender (D) 31.66% | |
| Senate 28 | Michael Crider (R) 61.7% | Michael L. Adkins (D) 38.3% | |
| Senate 30 | Scott Schneider (R) 49.32% | Tim DeLaney (D) 47.99%, F. C. Peterson (L) 2.69% | |
| Senate 32 | Patricia Miller (R) 59.16% | John F. Barnes (D) 40.84% | |
| Senate 33 | Greg Taylor (D) 90.46% | Gena Martinez (L) 9.54% | |
| Senate 34 | Jean Breaux (D) 100% | Eric "The Nobody" Scott (I) 0% | |
| Senate 35 | Mike Young (R) 56.69% | Mark Waterfill (D) 43.31% | |
| Senate 36 | Brent Waltz (R) 53.19% | Mary Ann Sullivan (D) 46.81% | |
| Senate 37 | Rod Bray (R) 71.2% | Jim S. Cahill (D) 28.8% | |
| Senate 40 | Mark Stoops (D) 60.19% | Reid Dallas (R) 39.81% | |
| Senate 42 | Jean Leising (R) 100% | Unopposed | |
| Senate 44 | Brent Steele (R) 100% | Unopposed | |
| Senate 50 | Vaneta Becker (R) 59.67% | Terry A. White (D) 40.33% | |