Protem, MO Political Map | Democrat & Republican Areas in Protem

Protem is a Republican stronghold. About 15% of voters here vote Democratic and 85% Republican.

 
Protem, MO block-group political-lean map
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About 61% of adults in Protem typically vote, near the U.S. average of about 62%. Among adults in Protem, ~9% vote Democratic, ~52% Republican, and ~39% don't vote. The map below shows estimated turnout by block group.

Protem, MO block-group voter-turnout map
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How Protem compares

Among cities within 25 miles, Protem leans more Republican than 48 of 60 neighbors.

Protem runs about 51 points more Republican than Missouri as a whole.

Why Protem 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 Protem, not a ranked or complete list of what matters most.

Rural areas vote Republican. About 4% of residents in Protem live in densely developed areas, about 18 points below the Missouri average of 22%. A high white share with below-average college attainment predicts Republican voting, and Protem fits that profile on both counts.

Developed land and Republican lean

Places with a rural land-use pattern tend to lean Republican; Protem, MO sits in the bottom quarter nationally on this measure. Developed land does not change how people vote; it mostly reflects how urban a place is.

Why turnout in Protem looks the way it does

Crowded housing lines up with lower turnout. About 5% of homes in Protem have more than one occupant per room, above 87% of cities. Learn more about the findings and methodology on the political spectrum map.

Cities with Similar Populations

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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.