1984Flipped from DemocraticFinal resultsIncumbent defeated
1984 election for Illinois Representative District 110
Illinois House of Representatives · Illinois
Ron Stephens (R) won with 54.3% of the vote, defeating Michael Slape (D) by 8.6 points, a seat Democrats won last time.
Ron StephensRepublican · winner
54.3%21,748
Michael SlapeDemocrat · incumbent
45.7%18,308
40,056 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 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET