2004 general · November 2, 2004
2004 Ohio U.S. House election results, district by district
Ohio's U.S. House races in the 2004 general election: winners, margins, unopposed seats and seats that changed party.
Races18
Changed party0
Unopposed11%2 races
Every district
D 6 · R 12
| Race | Winner | Won by | Notes |
|---|---|---|---|
| OH-1 | Steve Chabot (R) | 19.7 | |
| OH-2 | Rob Portman (R) | 43.4 | |
| OH-3 | Mike Turner (R) | 24.6 | |
| OH-4 | Michael Oxley (R) | 17.2 | |
| OH-5 | Paul Gillmor (R) | 34.1 | |
| OH-6 | Ted Strickland (D) | Unopposed | |
| OH-7 | David Hobson (R) | 29.9 | |
| OH-8 | John A. Boehner (R) | 38.0 | |
| OH-9 | Marcy Kaptur (D) | 36.3 | |
| OH-10 | Dennis J. Kucinich (D) | 26.4 | |
| OH-11 | Stephanie Jones (D) | Unopposed | |
| OH-12 | Patrick J. Tiberi (R) | 23.9 | |
| OH-13 | Sherrod Brown (D) | 34.9 | |
| OH-14 | Steven C. LaTourette (R) | 25.5 | |
| OH-15 | Deborah Pryce (R) | 20.0 | |
| OH-16 | Ralph Regula (R) | 33.1 | |
| OH-17 | Tim Ryan (D) | 54.4 | |
| OH-18 | Robert Ney (R) | 32.3 |
Ohio
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab