2022Final results
2022 election for Missouri Senate District 12
Missouri State Senate · Missouri
Rusty Black (R) won with 80.8% of the vote, defeating Michael J. Baumli (D) by 61.5 points.
Rusty BlackRepublican · winner
80.8%51,470
Michael J. BaumliDemocrat
19.2%12,254
63,724 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET