Kampville leans heavily Republican by roughly 42 points: about 29% of voters vote Democratic and 71% Republican.
About 59% of adults in Kampville typically vote, near the U.S. average of about 62%. Among adults in Kampville, ~17% vote Democratic, ~42% Republican, and ~41% don't vote. The map below shows estimated turnout by block group.
How Kampville compares
Among cities within 25 miles, Kampville leans more Republican than 125 of 156 neighbors.
Kampville runs about 24 points more Republican than Missouri as a whole.
Politics vary noticeably by neighborhood within Kampville. The north side is the most Republican-leaning (R+50) and the east side is the least Republican-leaning (R+39), a spread of about 11 points.
Why Kampville leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Kampville, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 10% of adults in Kampville hold a bachelor's degree, about 12 points below the Missouri average of 22%. Dense places usually vote Democratic, but Kampville runs against that pattern.
High-school completion, developed land, and voter turnout
Places that combine low high-school-completion share and a heavily developed built environment tend to turn out at a lower rate, as Kampville, MO does.
Why turnout in Kampville looks the way it does
Turnout in Kampville sits close to the national pattern. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- South Shore, MO R+54
- St. Charles, MO R+6
- Deer Plain, IL R+52
- Orchard Farm, MO R+57
- St. Peters, MO R+9
- Golden Eagle, IL R+53
- Brussels, IL R+53
- Cottleville, MO R+16
Cities with Similar Populations
- Guilford, KS R+69
- Nutwood, IL R+48
- Wasioto, KY R+76
- Whon, TX R+78
- White Apple, MS R+23
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Sources and methodology
Precinct-level voting records used to fit the model come from Missouri Secretary 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.