2022Final results
2022 election for Illinois Representative District 12
Illinois House of Representatives · Illinois
Margaret Croke (D) won with 80.2% of the vote, defeating George Kemper (R) by 60.4 points.
Margaret CrokeDemocrat · winner · incumbent
80.2%31,332
George KemperRepublican
19.8%7,735
39,067 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET