2012Final results
2012 election for Iowa House District 90
Iowa House of Representatives · Iowa
Cindy Winckler (D) won with 73.2% of the vote, defeating Ryan Roberson (R) by 51.3 points.
Cindy WincklerDemocrat · winner · incumbent
73.2%8,988
Ryan RobersonRepublican
21.9%2,692
Mark J. RileyOther party
4.8%587
12,281 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET