2024Final results
2024 election for Illinois Legislative District 4
Illinois State Senate · Illinois
Kimberly Lightford (D) won with 76.4% of the vote, defeating Robert Sumrell Jr. (R) by 52.8 points.
Kimberly LightfordDemocrat · winner
76.4%65,312
Robert Sumrell Jr.Republican
23.6%20,177
85,489 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET