2010Flipped from DemocraticFinal resultsIncumbent defeated
2010 election for Illinois Representative District 91
Illinois House of Representatives · Illinois
Michael D. Unes (R) won with 54.5% of the vote, defeating Michael K. Smith (D) by 9.0 points, a seat Democrats won last time.
Michael D. UnesRepublican · winner
54.5%16,789
Michael K. SmithDemocrat · incumbent
45.5%14,011
30,800 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