electionsmcp › races › Illinois State House District 100
Illinois State House District 100
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Illinois actually voted.
Model Illinois State House District 100 →
Current officeholder
Christopher "C.D." Davidsmeyer Republican
2024 result
Republican R+100.0
2024 votes cast
12,396
Office
State House
Precinct results — 2024 general
152 precincts reported in Illinois State House District 100's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 17083-PIASA 1 | Republican | R+100.0 | 773 |
| 17119-FT. RUSSELL 03 | Republican | R+100.0 | 757 |
| 17119-FT. RUSSELL 04 | Republican | R+100.0 | 755 |
| 17083-JERSEY 8 | Republican | R+100.0 | 753 |
| 17119-GODFREY 09 | Republican | R+100.0 | 741 |
| 17083-JERSEY 5 | Republican | R+100.0 | 736 |
| 17119-GODFREY 04 | Republican | R+100.0 | 729 |
| 17119-MORO 03 | Republican | R+100.0 | 728 |
| 17119-GODFREY 13 | Republican | R+100.0 | 719 |
| 17013-HARDIN-GILEAD | Republican | R+100.0 | 714 |
| 17119-GODFREY 10 | Republican | R+100.0 | 714 |
| 17001-LIBERTY PCT 1 | Republican | R+100.0 | 705 |
| 17117-BRIGHTON 2 | Republican | R+100.0 | 686 |
| 17119-GODFREY 08 | Republican | R+100.0 | 664 |
| 17119-GODFREY 14 | Republican | R+100.0 | 663 |
| 17119-FOSTER 01 | Republican | R+100.0 | 654 |
| 17117-SHIPMAN | Republican | R+100.0 | 640 |
| 17119-MORO 02 | Republican | R+100.0 | 637 |
| 17117-BRIGHTON 1 | Republican | R+100.0 | 629 |
| 17149-PITTSFIELD 1 | Republican | R+100.0 | 582 |
All 152 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 House District 100 in five steps
- Set the candidates. Name the contenders for the Illinois State House District 100 (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 House District 100 in the simulator →
Frequently asked
Who represents Illinois State House District 100?
Christopher "C.D." Davidsmeyer (Republican) currently holds this State House seat.
What was the 2024 result in Illinois State House District 100?
R+100.0 — 0 Democratic, 12,396 Republican, of 12,396 votes cast.
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.