2010Flipped from DemocraticFinal resultsIncumbent defeated
2010 election for Illinois Representative District 112
Illinois House of Representatives · Illinois
Dwight D. Kay (R) won with 51.6% of the vote, defeating Jay Hoffman (D) by 3.3 points, a seat Democrats won last time.
Dwight D. KayRepublican · winner
51.6%19,689
Jay HoffmanDemocrat · incumbent
48.4%18,449
38,138 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET