electionsmcp › races › Idaho State House District 4
Idaho State House District 4
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Idaho actually voted.
Model Idaho State House District 4 →
Current officeholder
Joe Alfieri Republican
2024 result
Republican R+27.4
2024 votes cast
23,792
Office
State House
Precinct results — 2024 general
20 precincts reported in Idaho State House District 4's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 16055-Precinct 405 | Republican | R+43.8 | 2,854 |
| 16055-Precinct 403 | Republican | R+42.0 | 2,722 |
| 16055-Precinct 408 | Republican | R+31.1 | 2,549 |
| 16055-Precinct 402 | Republican | R+53.2 | 2,544 |
| 16055-Precinct 407 | Republican | R+24.6 | 2,483 |
| 16055-Precinct 410 | Republican | R+34.1 | 2,451 |
| 16055-Precinct 413 | Republican | R+28.2 | 2,407 |
| 16055-Precinct 404 | Republican | R+30.8 | 2,387 |
| 16055-Precinct 419 | Republican | R+6.6 | 2,356 |
| 16055-Precinct 411 | Republican | R+33.0 | 2,339 |
| 16055-Precinct 417 | Republican | R+10.5 | 2,331 |
| 16055-Precinct 414 | Republican | R+34.6 | 2,329 |
| 16055-Precinct 409 | Republican | R+36.1 | 2,321 |
| 16055-Precinct 412 | Republican | R+26.6 | 2,269 |
| 16055-Precinct 418 | Republican | R+6.5 | 2,268 |
| 16055-Precinct 406 | Republican | R+36.8 | 2,260 |
| 16055-Precinct 420 | Republican | R+14.7 | 2,191 |
| 16055-Precinct 415 | Republican | R+23.6 | 2,176 |
| 16055-Precinct 401 | Republican | R+48.3 | 2,163 |
| 16055-Precinct 416 | Republican | R+8.8 | 2,026 |
All 20 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 Idaho State House District 4 in five steps
- Set the candidates. Name the contenders for the Idaho State House District 4 (or keep the generic Democrat / Republican defaults). The map starts from the canonical mixed-grain 2024 presidential baseline.
- 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.
- Explore local geography. Zoom from the state through counties to the finest supported reporting grain and adjust the places available in the model.
- Roll up & share. Roll the result up to chamber control, then share the exact versioned scenario.
Open Idaho State House District 4 in the simulator →
Frequently asked
Who represents Idaho State House District 4?
Joe Alfieri (Republican) currently holds this State House seat.
What was the 2024 result in Idaho State House District 4?
R+27.4 — 8,641 Democratic, 15,151 Republican, of 23,792 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.