Leadington leans heavily Republican by roughly 46 points: about 27% of voters vote Democratic and 73% Republican.
About 64% of adults in Leadington typically vote, near the U.S. average of about 62%. Among adults in Leadington, ~17% vote Democratic, ~47% Republican, and ~36% don't vote. The map below shows estimated turnout by block group.
How Leadington compares
Among cities within 25 miles, Leadington leans more Republican than 2 of 75 neighbors.
Leadington runs about 27 points more Republican than Missouri as a whole.
Politics vary noticeably by neighborhood within Leadington. The south side is the most Republican-leaning (R+59) and the west side is the least Republican-leaning (R+24), a spread of about 35 points.
Why Leadington 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 Leadington, not a ranked or complete list of what matters most.
Leadington votes Republican even though it is densely developed (about 46%, well above the Missouri average of 22%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Leadington, MO sits in the top quarter nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Leadington looks the way it does
Turnout in Leadington sits close to the national pattern. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Park Hills, MO R+47
- Desloge, MO R+46
- Rock Springs, MO R+65
- Ogborn, MO R+63
- Farmington, MO R+41
- Leadwood, MO R+55
- Hazel Run, MO R+64
- Bonne Terre, MO R+48
- DeSmet, MO R+61
Cities with Similar Populations
- Dugway, NY R+42
- Lanark, TX R+72
- Collins Center, NY R+41
- Winston, MT R+58
- Quincy, PA R+56
- Hyattsville, KY R+65
- Bardin, FL R+73
- Chalfant, PA D+28
- Hardison Mill, TN R+66
- Knollwood, TX R+42
All Local Stats
Home Services
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.