electionsmcp › races › Iowa State House District 84
Iowa State House District 84
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Iowa actually voted.
Model Iowa State House District 84 →
Current officeholder
Thomas Gerhold Republican
2024 result
Republican R+73.3
2024 votes cast
15,922
Office
State House
Precinct results — 2024 general
23 precincts reported in Iowa State House District 84's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 19011-Fremont-Atkins | Republican | R+75.2 | 1,559 |
| 19113-Fairfax | Republican | R+67.5 | 1,491 |
| 19011-Benton-Canton-Shellsburg | Republican | R+73.8 | 1,416 |
| 19011-Polk-Urbana | Republican | R+70.7 | 1,215 |
| 19011-Eden-Harrison-Taylor-Jackson-Garrison | Republican | R+77.8 | 1,125 |
| 19011-Iowa-Leroy-Luzerne-Blairstown | Republican | R+77.0 | 803 |
| 19011-Florence-St Clair-Norway | Republican | R+79.9 | 730 |
| 19113-Fairfax Township | Republican | R+69.5 | 717 |
| 19011-Big Grove-Union-Van Horne | Republican | R+78.3 | 637 |
| 19011-Eldorado-Newhall | Republican | R+77.1 | 615 |
| 19011-Vinton 3 | Republican | R+69.6 | 609 |
| 19113-Grant Township | Republican | R+76.1 | 607 |
| 19011-Vinton 4 | Republican | R+70.6 | 602 |
| 19011-Vinton 1 | Republican | R+68.6 | 563 |
| 19011-Homer-Kane-Keystone | Republican | R+80.2 | 556 |
| 19011-Walford | Republican | R+67.0 | 509 |
| 19011-Vinton 2 | Republican | R+68.4 | 408 |
| 19113-Clinton Township | Republican | R+71.6 | 401 |
| 19113-Spring Grove Township | Republican | R+75.2 | 387 |
| 19011-Belle Plaine 2 | Republican | R+73.4 | 353 |
All 23 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 Iowa State House District 84 in five steps
- Set the candidates. Name the contenders for the Iowa State House District 84 (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 Iowa State House District 84 in the simulator →
Frequently asked
Who represents Iowa State House District 84?
Thomas Gerhold (Republican) currently holds this State House seat.
What was the 2024 result in Iowa State House District 84?
R+73.3 — 0 Democratic, 11,672 Republican, of 15,922 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.