Voting & Elections in St. Louis, MI
Presidential election results and party lean trends
County-level data: Election results are reported at the county level. St. Louis is located in Gratiot County, MI. Results reflect all voters in the county, not just those in St. Louis.
Election Overview
Source: Gratiot County (2024)2024 Winner
Republican
Dem Votes
6,682
33.7%
GOP Votes
12,894
65.0%
Total Votes
19,848
Margin
R+31.3%
Shift from 2020
R+3.0pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
R+31.3%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 6,682 | 12,894 | 19,848 | 33.7% | 65.0% | R+31.3 |
| 2020 | 6,693 | 12,102 | 19,127 | 35.0% | 63.3% | R+28.3 |
| 2016 | 5,665 | 9,878 | 16,442 | 34.4% | 60.1% | R+25.6 |
In the 2024 presidential election, Gratiot County recorded 19,848 total votes. Republicans won the county with 65.0% of the vote compared to 33.7% for Democrats, a margin of R+31.3%. Compared to 2020, the margin shifted R+3.0pp from the previous election. Since 2016, Gratiot County has shifted 5.7 percentage points toward Republicans.