electionsmcp › races › Missouri State Senate District 31
Missouri State Senate District 31
The current officeholder, the 2024 result, and a precinct-level model you can run yourself — built from how Missouri actually voted.
Model Missouri State Senate District 31 →
Current officeholder
Rick Brattin Republican
2024 result
Republican R+37.0
2024 votes cast
88,366
Office
State Senate
Precinct results — 2024 general
61 precincts reported in Missouri State Senate District 31's 2024 general election. The twenty largest:
| Precinct | Winner | Margin | Votes |
|---|---|---|---|
| 29037-ABSENTEE_ABSENTEE | Republican | R+24.1 | 19,089 |
| 29101-108_ABSENTEE | Republican | R+23.7 | 5,776 |
| 29101-103_N&S HOLDEN/KINGSVILLE/ROSE HILL | Republican | R+63.2 | 2,559 |
| 29101-101_WBG SE-2/WBG NE | Republican | R+22.4 | 2,425 |
| 29101-14_PITTSVILLE | Republican | R+61.5 | 2,407 |
| 29037-26_26 WEST PECULIAR CITY | Republican | R+42.9 | 2,154 |
| 29101-110_WBG SE-1/MONTSERRAT | Republican | R+31.9 | 2,078 |
| 29101-104_KNOBNOSTER/LOWLAND | Republican | R+49.7 | 1,988 |
| 29013-4_BUTLER (4) | Republican | R+56.1 | 1,926 |
| 29101-102_WBG SW/WBG NW | Republican | R+23.2 | 1,916 |
| 29037-34_34 RAYMORE-WARDS 3 & 4 | Republican | R+24.4 | 1,856 |
| 29037-47_47 RAYMORE-WARD 1 | Republican | R+14.9 | 1,839 |
| 29013-1_ADRIAN (1) | Republican | R+61.3 | 1,793 |
| 29013-10_ABSENTEE | Republican | R+44.7 | 1,746 |
| 29037-29_29 WINNEBAGO | Republican | R+36.7 | 1,605 |
| 29037-1231517_1/2/3/15/17 GC | Republican | R+59.5 | 1,596 |
| 29037-42_42 BELTON-WARD 3 | Republican | R+18.6 | 1,292 |
| 29037-456_4/5/6 ARCHIE | Republican | R+55.7 | 1,206 |
| 29037-44_44 BELTON-WARD 4 | Republican | R+10.7 | 1,189 |
| 29037-21_21 PLEASANT HILL EAST | Republican | R+47.3 | 1,188 |
All 61 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 Missouri State Senate District 31 in five steps
- Set the candidates. Name the contenders for the Missouri State Senate District 31 (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 Missouri State Senate District 31 in the simulator →
Frequently asked
Who represents Missouri State Senate District 31?
Rick Brattin (Republican) currently holds this State Senate seat.
What was the 2024 result in Missouri State Senate District 31?
R+37.0 — 27,825 Democratic, 60,541 Republican, of 88,366 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.