99chambers

2010 general · November 2, 2010

2010 Iowa House of Representatives election results, district by district

Every Iowa House of Representatives district in the 2010 general election: winners, margins, unopposed seats and seats that changed party.

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Seats after the election

Republicans controlled the chamber · 100 seats

After the electionD 40 · R 60
Races100
Changed party18
Unopposed30%30 races
Incumbents defeated13

Every district

D 40 · R 60

RaceWinnerWon byNotes
HD-1Jeremy Taylor (R)7.3Flipped
HD-2Chris Hall (D)8.8
HD-3Chuck Soderberg (R)Unopposed
HD-4Dwayne Alons (R)Unopposed
HD-5Royd E. Chambers (R)Unopposed
HD-6Jeff Smith (R)Unopposed
HD-7John Wittneben (D)0.3
HD-8Tom W. Shaw (R)32.1Flipped
HD-9Stewart Iverson Jr. (R)6.8FlippedIncumbent lost
HD-10Dave Deyoe (R)24.5
HD-11Henry Rayhons (R)30.1
HD-12Linda Upmeyer (R)Unopposed
HD-13Sharon Steckman (D)21.7
HD-14Josh Byrnes (R)22.0Flipped
HD-15Brian Quirk (D)8.8
HD-16Bob Hager (R)2.4FlippedIncumbent lost
HD-17Pat Grassley (R)Unopposed
HD-18Andrew Wenthe (D)0.3
HD-19Bob Kressig (D)4.7
HD-20Walt Rogers (R)7.4FlippedIncumbent lost
HD-21Anesa Kajtazovic (D)17.6
HD-22Deborah L. Berry (D)Unopposed
HD-23Daniel J. Rasmussen (R)1.9FlippedIncumbent lost
HD-24Roger Thomas (D)1.2
HD-25Brian Moore (R)1.3FlippedIncumbent lost
HD-26Mary Wolfe (D)4.6
HD-27Charles Isenhart (D)28.2
HD-28Pat Murphy (D)3.6
HD-29Nate Willems (D)5.9
HD-30Dave Jacoby (D)58.7
HD-31Lee Hein (R)7.2FlippedIncumbent lost
HD-32Steven F. Lukan (R)Unopposed
HD-33Kirsten Running-Marquardt (D)27.2
HD-34Todd Taylor (D)16.8
HD-35Kraig Paulsen (R)Unopposed
HD-36Nick Wagner (R)Unopposed
HD-37Renee Schulte (R)8.5
HD-38Tyler Olson (D)66.6
HD-39Dawn Pettengill (R)Unopposed
HD-40Lance Horbach (R)Unopposed
HD-41Dan Kelley (D)2.4
HD-42Kim Nieland Pearson (R)0.9FlippedIncumbent lost
HD-43Mark Smith (D)3.1
HD-44Annette Sweeney (R)36.3
HD-45Beth Wessel-Kroeschell (D)12.9
HD-46Lisa Heddens (D)15.2
HD-47Ralph Watts (R)34.2
HD-48Chip Baltimore (R)0.2FlippedIncumbent lost
HD-49Helen Miller (D)3.7
HD-50David A. Tjepkes (R)Unopposed
HD-51Dan Muhlbauer (D)17.3Flipped
HD-52Gary Worthan (R)47.2
HD-53Dan A. Huseman (R)Unopposed
HD-54Ron Jorgensen (R)33.8
HD-55Jason Schultz (R)Unopposed
HD-56Matt Windschitl (R)Unopposed
HD-57Jack Drake (R)Unopposed
HD-58Clel Baudler (R)57.5
HD-59Chris Hagenow (R)16.2
HD-60Peter Cownie (R)28.3
HD-61Jo Oldson (D)30.0
HD-62Bruce Hunter (D)Unopposed
HD-63Scott Raecker (R)29.2
HD-64Janet Petersen (D)25.9
HD-65Ruth Ann Gaines (D)34.8
HD-66Ako Abdul-Samad (D)Unopposed
HD-67Kevin McCarthy (D)19.7
HD-68Rick Olson (D)26.9
HD-69Erik Helland (R)Unopposed
HD-70Kevin Koester (R)Unopposed
HD-71James L. Vanengelenhoven (R)38.9
HD-72Richard Arnold (R)34.6
HD-73Julian B. Garrett (R)29.0
HD-74Glen H. Massie (R)6.8
HD-75Guy M. Vander Linden (R)6.1FlippedIncumbent lost
HD-76Betty R. Deboef (R)31.9
HD-77Mary Mascher (D)Unopposed
HD-78Vicki Lensing (D)Unopposed
HD-79Jeff Kaufmann (R)45.0
HD-80Mark Lofgren (R)15.2FlippedIncumbent lost
HD-81Phyllis Thede (D)2.2
HD-82Mariannette Miller-Meeks (R)Unopposed
HD-83Steven N. Olson (R)Unopposed
HD-84Ross C. Paustian (R)14.4Flipped
HD-85Jim Lykam (D)Unopposed
HD-86Cindy Winckler (D)9.5
HD-87Thomas R. Sands (R)Unopposed
HD-88Dennis M. Cohoon (D)17.3
HD-89Jarad Klein (R)10.6FlippedIncumbent lost
HD-90Curt Hanson (D)9.3
HD-91Dave Heaton (R)35.3
HD-92Jerry Kearns (D)14.9
HD-93Mary Gaskill (D)15.0
HD-94Kurt Swaim (D)0.8
HD-95Joel Fry (R)13.3FlippedIncumbent lost
HD-96Cecil Dolecheck (R)Unopposed
HD-97Richard Anderson (R)Unopposed
HD-98Greg Forristall (R)Unopposed
HD-99Mary Ann Hanusa (R)10.6
HD-100Mark A. Brandenburg (R)5.9FlippedIncumbent lost

Iowa House of Representatives

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