Calverton Park is a Democratic stronghold. About 77% of voters here vote Democratic and 23% Republican.
About 65% of adults in Calverton Park typically vote, near the U.S. average of about 62%. Among adults in Calverton Park, ~50% vote Democratic, ~15% Republican, and ~35% don't vote. The map below shows estimated turnout by block group.
How Calverton Park compares
Among cities within 25 miles, Calverton Park leans more Democratic than 130 of 175 neighbors.
Calverton Park runs about 72 points more Democratic than Missouri as a whole. Missouri leans Republican overall, while Calverton Park is one of the few Democratic-leaning pockets.
Politics vary noticeably by neighborhood within Calverton Park. The south side is the most Democratic-leaning (D+65) and the northeast side is the least Democratic-leaning (D+40), a spread of about 25 points.
Why Calverton Park 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 Calverton Park, not a ranked or complete list of what matters most.
Dense areas vote Democratic. More than 99% of residents in Calverton Park live in densely developed areas, about 64 points above the U.S. average of 36%. A high never-married share predicts Democratic voting, and about 47% of adults in Calverton Park have never been married, above 97% of cities. Calverton Park runs against the grain of Missouri, a Democratic-leaning pocket in a Republican-leaning state.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Calverton Park, MO sits in the top tenth nationally on this measure.
Why turnout in Calverton Park looks the way it does
Turnout in Calverton Park sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Berkeley, MO D+72
- Ferguson, MO D+69
- Kinloch, MO D+77
- Dellwood, MO D+77
- Florissant, MO D+51
- Cool Valley, MO D+75
- Hazelwood, MO D+37
- Black Jack, MO D+82
- Bellerive, MO D+56
- Edmundson, MO D+27
Cities with Similar Populations
- Greenwood, VA R+13
- Redby, MN D+77
- Boon, MI R+34
- Graniteville, VT R+20
- Bonanza, OR R+55
- Morrill, ME R+15
- Altus, AR R+60
- Lee Pope, GA R+37
- Boston Heights, OH R+8
- Langston, AL R+77
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.