This is the 2024 race. The latest: 2026 →

2024Final results

2024 election for Illinois Representative District 24

Illinois House of Representatives · Illinois

Theresa Mah (D) won with 78.1% of the vote, defeating Natalian Bolton (R) by 56.3 points.

Theresa MahDemocrat · winner
78.1%20,337
Natalian BoltonRepublican
21.9%5,692
26,029 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

EvenD+78.11998R+7.22002D+6.52004D+56.62006D+58.92016D+56.32024

Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET