2004 general · November 2, 2004

2004 Ohio election results

Every race on Ohio's ballot in the 2004 general election: winners, margins and seats that changed party.

Races135

Changed party5

Unopposed19%26 races

Incumbents defeated2

President

R 1

Race	Winner	Won by	Notes
Ohio	George W. Bush (R)	2.1

R 1

Race	Winner	Won by	Notes
Ohio	George Voinovich (R)	27.7

D 6 · R 12

Race	Winner	Won by
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

D 3 · R 13

Race	Winner	Won by
SD-2	Randall Gardner (R)	25.3
SD-4	Gary Cates (R)	31.2
SD-6	Jeff Jacobson (R)	28.9
SD-8	Patricia M. Clancy (R)	27.3
SD-10	Steve Austria (R)	29.0
SD-12	Jim Jordan (R)	58.5
SD-14	Tom Niehaus (R)	34.0
SD-16	Steve Stivers (R)	23.9
SD-18	Timothy Grendell (R)	19.2
SD-20	Joy Padgett (R)	7.4
SD-22	Ron Amstutz (R)	Unopposed
SD-24	Robert Spada (R)	24.3
SD-26	Larry A. Mumper (R)	Unopposed
SD-28	Kimberly A. Zurz (D)	30.8
SD-30	Charles Wilson (D)	33.8
SD-32	Marc Dann (D)	32.3

D 40 · R 59 · 5 changed party

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner; MIT Election Data and Science Lab