2024 general · November 5, 2024
2024 Illinois State Senate election results, district by district
Every Illinois State Senate district in the 2024 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Democrats controlled the chamber · 59 seats
After the electionD 40 · R 19
Races24
Changed party0
Unopposed46%11 races
Every district
D 20 · R 4
| Race | Winner | Won by | Notes |
|---|---|---|---|
| LD-1 | Javier Cervantes (D) | Unopposed | |
| LD-4 | Kimberly Lightford (D) | 52.8 | |
| LD-5 | Lakesia Collins (D) | Unopposed | |
| LD-7 | Mike Simmons-Gessesse (D) | Unopposed | |
| LD-10 | Rob Martwick (D) | 21.8 | |
| LD-13 | Robert Peters (D) | Unopposed | |
| LD-16 | Willie Preston (D) | Unopposed | |
| LD-19 | Mike Hastings (D) | 12.7 | |
| LD-20 | Graciela Guzmán (D) | 62.5 | |
| LD-22 | Cristina Castro (D) | Unopposed | |
| LD-25 | Karina Villa (D) | 17.9 | |
| LD-27 | Mark Walker (D) | 15.1 | |
| LD-28 | Laura Murphy (D) | Unopposed | |
| LD-31 | Mary Edly-Allen (D) | 16.3 | |
| LD-34 | Steve Stadelman (D) | 24.2 | |
| LD-37 | Li Arellano (R) | Unopposed | |
| LD-40 | Patrick Joyce (D) | 12.8 | |
| LD-43 | Rachel Ventura (D) | 16.4 | |
| LD-46 | Dave Koehler (D) | 15.2 | |
| LD-49 | Meg Loughran Cappel (D) | 12.1 | |
| LD-52 | Paul Faraci (D) | 26.4 | |
| LD-53 | Chris Balkema (R) | Unopposed | |
| LD-55 | Jason Plummer (R) | Unopposed | |
| LD-58 | Terri Bryant (R) | Unopposed |
Illinois State Senate
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab