Osceola County leans heavily Republican by roughly 46 points: about 27% of voters vote Democratic and 73% Republican.
About 76% of adults in Osceola County typically vote, above the U.S. average of about 62%. Among adults in Osceola County, ~21% vote Democratic, ~56% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Osceola County compares
Among counties within 50 miles, Osceola County leans more Republican than 11 of 12 neighbors.
Osceola County runs about 45 points more Republican than Michigan as a whole.
Politics vary noticeably by city within Osceola County. The northeast side is the most Republican-leaning (R+52) and the southwest side is the least Republican-leaning (R+35), a spread of about 16 points.
Why Osceola County leans the way it does
This analysis examined 14,881 data points per county to find what predicts political lean and turnout. The items below are a few correlations that stood out for Osceola County, not a ranked or complete list of what matters most.
Areas with a high white share and below-average college attainment vote Republican. In Osceola County, about 91% of residents are non-Hispanic white, about 19 points above the U.S. average of 72%; about 16% of adults hold a bachelor's degree, about 10 points below the Michigan average of 26%.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; Osceola County, MI sits in the top quarter nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in Osceola County looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Osceola County is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 63%, above 69% of counties. Homeowners vote more often than renters, and about 84% of households in Osceola County own their home, above 93% of counties. Learn more about the findings and methodology on the political spectrum map.
Nearby Counties
- Mecosta County, MI R+26
- Lake County, MI R+30
- Wexford County, MI R+33
- Missaukee County, MI R+49
- Clare County, MI R+40
- Isabella County, MI R+3
- Newaygo County, MI R+40
- Roscommon County, MI R+26
- Gladwin County, MI R+42
- Manistee County, MI R+18
Counties with Similar Populations
- Tattnall County, GA R+43
- New Kent County, VA R+28
- Poinsett County, AR R+56
- Columbia County, AR R+18
- Franklin County, IN R+63
- Emanuel County, GA R+35
- Allen Parish, LA R+48
- Hopewell City, VA D+23
- Caswell County, NC R+23
- Vilas County, WI R+18
Sources and methodology
Precinct-level voting records used to fit the model come from Michigan Department of State, Elections, distributed by the Voting and Election Science Team. Demographic inputs come from the U.S. Census Bureau (ACS 5-year estimates and the 2020 Decennial Census). Health and environmental inputs come from the CDC (PLACES and the Environmental Justice Index). Land cover comes from the USGS and EPA. Election-day and lead-up weather come from PRISM 4km daily grids and the NOAA Global Historical Climatology Network. Mail-voting and election-administration patterns come from the MIT Election Lab's Survey of the Performance of American Elections. Block-group crime detail comes from CrimeGrade. Internet data and modeling support provided by ISPreports.org.
Modeling and analysis by the BestNeighborhood data science team. Full methodology and findings: political spectrum map.
Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.