64686 is a Republican stronghold. About 16% of voters here vote Democratic and 84% Republican.
About 75% of adults in 64686 typically vote, above the U.S. average of about 62%. Among adults in 64686, ~12% vote Democratic, ~63% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How 64686 compares
Among zip codes within 15 miles, 64686 leans more Republican than 3 of 8 neighbors.
64686 runs about 49 points more Republican than Missouri as a whole.
Why 64686 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 64686, not a ranked or complete list of what matters most.
Areas with a high white share and below-average college attainment vote Republican. In 64686, about 94% of residents are non-Hispanic white, about 22 points above the U.S. average of 72%; about 13% of adults hold a bachelor's degree, about 9 points below the Missouri average of 22%. Rural areas vote Republican, and 64686 sits in the bottom quarter on density (about 5%, below 80% of zip codes).
High-school completion, developed land, and voter turnout
Places that combine high-school-completion-heavy adults and a rural land-use pattern tend to turn out at a higher rate, as 64686, MO does.
Why turnout in 64686 looks the way it does
Homeowners vote more often than renters. About 90% of households in 64686 own their home, about 11 points above the Missouri average of 78%. High high-school completion lines up with higher turnout, and about 97% of adults in 64686 have completed high school, above 87% of zip codes. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
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.