electionsmcp › races › Illinois State Senate District 20
Illinois State Senate District 20
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Illinois actually voted.
Model Illinois State Senate District 20 →
Current officeholder
Graciela Guzmán Democratic
2024 result
being added
Office
State Senate
Precinct results — 2024 general
97 precincts reported in Illinois State Senate District 20's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 17031-WARD 35 PRECINCT 06 | Democratic | D+76.8 | 1,680 |
| 17031-WARD 32 PRECINCT 17 | Democratic | D+43.8 | 1,427 |
| 17031-WARD 35 PRECINCT 16 | Democratic | D+73.0 | 1,421 |
| 17031-WARD 32 PRECINCT 10 | Democratic | D+51.3 | 1,404 |
| 17031-WARD 33 PRECINCT 04 | Democratic | D+58.7 | 1,403 |
| 17031-WARD 35 PRECINCT 12 | Democratic | D+79.6 | 1,393 |
| 17031-WARD 33 PRECINCT 02 | Democratic | D+71.4 | 1,385 |
| 17031-WARD 33 PRECINCT 01 | Democratic | D+61.4 | 1,331 |
| 17031-WARD 35 PRECINCT 09 | Democratic | D+79.2 | 1,315 |
| 17031-WARD 32 PRECINCT 21 | Democratic | D+62.9 | 1,300 |
| 17031-WARD 01 PRECINCT 04 | Democratic | D+79.1 | 1,251 |
| 17031-WARD 32 PRECINCT 22 | Democratic | D+64.9 | 1,247 |
| 17031-WARD 33 PRECINCT 06 | Democratic | D+64.9 | 1,203 |
| 17031-WARD 01 PRECINCT 05 | Democratic | D+78.3 | 1,198 |
| 17031-WARD 33 PRECINCT 07 | Democratic | D+64.1 | 1,198 |
| 17031-WARD 33 PRECINCT 14 | Democratic | D+73.9 | 1,194 |
| 17031-WARD 01 PRECINCT 07 | Democratic | D+73.5 | 1,186 |
| 17031-WARD 01 PRECINCT 03 | Democratic | D+70.8 | 1,173 |
| 17031-WARD 35 PRECINCT 15 | Democratic | D+68.5 | 1,141 |
| 17031-WARD 01 PRECINCT 01 | Democratic | D+73.7 | 1,135 |
All 97 precincts are modelable — open the race in the simulator and drill to precinct grain.
Find your district
Enter a ZIP code or a district (e.g. NC-4) to find your U.S. House district and who represents it.
Model Illinois State Senate District 20 in five steps
- Set the candidates. Name the contenders for the Illinois State Senate District 20 (or keep the generic Democrat / Republican defaults). The map starts from real 2024 results in every precinct.
- Apply a swing. Move vote share statewide, or by demographic cohort, with a slider. The map and the running tally recompute instantly.
- Model turnout. Mobilize or depress turnout for any group — turnout and persuasion are modeled separately, the way a real campaign thinks about them.
- Drill to precincts. Zoom from the state down to individual precincts and override any of them by hand.
- Roll up & share. Roll the result up to chamber control, then publish a shareable, frozen link to your scenario.
Open Illinois State Senate District 20 in the simulator →
Frequently asked
Who represents Illinois State Senate District 20?
Graciela Guzmán (Democratic) currently holds this State Senate seat.
What was the 2024 result in Illinois State Senate District 20?
Precinct-level 2024 results for this race are being added.
Can I model this race myself?
Yes — open it in the electionsmcp simulator and model vote-share swing and turnout from the real 2024 baseline, down to the precinct, then roll it up to chamber control.