2022Final results
2022 election for Illinois Representative District 23
Illinois House of Representatives · Illinois
Edgar González (D) won with 82.0% of the vote, defeating Lupe Castillo (R) by 64.0 points.
Edgar GonzálezDemocrat · winner · incumbent
82.0%7,832
Lupe CastilloRepublican
18.0%1,719
9,551 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