electionsmcp › races › Iowa State Senate District 10
Iowa State Senate District 10
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Iowa actually voted.
Model Iowa State Senate District 10 →
Current officeholder
Dan Dawson Republican
2024 result
Republican R+12.1
2024 votes cast
24,682
Office
State Senate
Precinct results — 2024 general
23 precincts reported in Iowa State Senate District 10's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 19155-CB 10 | Republican | R+12.9 | 1,773 |
| 19155-CB 08 | Republican | R+11.1 | 1,654 |
| 19155-CB 06 | Republican | R+6.8 | 1,432 |
| 19155-CB 09 | Republican | R+13.2 | 1,405 |
| 19155-CB 07 | Republican | R+7.0 | 1,379 |
| 19155-CB 12 | Republican | R+19.5 | 1,377 |
| 19155-CB 11 | Democratic | D+0.8 | 1,334 |
| 19155-CB 17 | Republican | R+12.0 | 1,175 |
| 19155-CB 02 | Republican | R+14.8 | 1,110 |
| 19155-CB 18 | Republican | R+15.6 | 1,104 |
| 19155-CB 16 | Republican | R+16.3 | 984 |
| 19155-CB 20 | Republican | R+21.2 | 937 |
| 19155-CB 05 | Republican | R+16.7 | 922 |
| 19155-CB 03 | Republican | R+7.6 | 900 |
| 19155-CB 19 | Republican | R+16.8 | 899 |
| 19155-CB 04 | Republican | R+15.8 | 869 |
| 19155-CB 21 | Republican | R+20.2 | 832 |
| 19155-CB 01 | Republican | R+12.6 | 810 |
| 19155-CB 15 | Democratic | D+2.1 | 805 |
| 19155-CB 14 | Republican | R+8.5 | 796 |
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 Senate District 10 in five steps
- Set the candidates. Name the contenders for the Iowa State Senate District 10 (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 Senate District 10 in the simulator →
Frequently asked
Who represents Iowa State Senate District 10?
Dan Dawson (Republican) currently holds this State Senate seat.
What was the 2024 result in Iowa State Senate District 10?
R+12.1 — 10,842 Democratic, 13,840 Republican, of 24,682 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.