electionsmcp › races › Iowa State House District 70
Iowa State House District 70
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 70 →
Current officeholder
Norlin G. Mommsen Republican
2024 result
Republican R+22.8
2024 votes cast
17,369
Office
State House
Precinct results — 2024 general
23 precincts reported in Iowa State House District 70's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 19045-DEWITT 2 | Republican | R+7.8 | 1,644 |
| 19163-(PKV) Park View | Republican | R+18.1 | 1,441 |
| 19045-DEWITT 1 | Republican | R+11.2 | 1,322 |
| 19097-Pct 6- Fairgrds-Pearson Center | Republican | R+25.6 | 1,154 |
| 19163-(WF) Winfield | Republican | R+25.5 | 1,130 |
| 19163-(LCT) LeClaire Township | Republican | R+27.6 | 970 |
| 19045-DEWITT TWP | Republican | R+32.9 | 873 |
| 19163-(PR) Princeton | Republican | R+26.7 | 808 |
| 19045-LBRTY SPRNG RCK TRNTO WHTLND | Republican | R+38.1 | 753 |
| 19097-Pct 13- 5th Ward Maquoketa City | Republican | R+1.6 | 677 |
| 19045-BLOOMFIELD BROOKFIELD DELMAR | Republican | R+30.0 | 666 |
| 19045-ORANGE GRAND MOUND | Republican | R+31.1 | 656 |
| 19045-OLIVE GRANT CALAMUS | Republican | R+46.0 | 645 |
| 19163-(MC) McCausland | Republican | R+41.1 | 615 |
| 19097-Pct 12- 4th Ward Maquoketa City | Democratic | D+4.5 | 572 |
| 19045-WELTON WASHINGTON WELTON | Republican | R+33.8 | 541 |
| 19163-(AG) Allens Grove | Republican | R+33.1 | 520 |
| 19097-Pct 9- 1st Ward Maquoketa City | Republican | R+3.3 | 449 |
| 19097-Pct 11- 3rd Ward Maquoketa City | Republican | R+6.1 | 443 |
| 19097-Pct 10- 2nd Ward Maquoketa City | Democratic | D+1.9 | 426 |
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 70 in five steps
- Set the candidates. Name the contenders for the Iowa State House District 70 (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 70 in the simulator →
Frequently asked
Who represents Iowa State House District 70?
Norlin G. Mommsen (Republican) currently holds this State House seat.
What was the 2024 result in Iowa State House District 70?
R+22.8 — 6,708 Democratic, 10,661 Republican, of 17,369 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.