Morrisonville is a Republican stronghold. About 20% of voters here vote Democratic and 80% Republican.
About 73% of adults in Morrisonville typically vote, above the U.S. average of about 62%. Among adults in Morrisonville, ~15% vote Democratic, ~58% Republican, and ~27% don't vote. The map below shows estimated turnout by block group.
How Morrisonville compares
Among cities within 25 miles, Morrisonville leans more Republican than 52 of 58 neighbors.
Morrisonville runs about 72 points more Republican than Illinois as a whole. Illinois leans Democratic overall, while Morrisonville is one of the few Republican-leaning pockets.
Why Morrisonville 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 Morrisonville, not a ranked or complete list of what matters most.
Morrisonville votes against the grain of Illinois. Illinois leans Democratic overall, while Morrisonville runs about 72 points more Republican. Car-dependent areas vote Republican, and about 86% of residents in Morrisonville drive to work alone, above 85% of cities.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Morrisonville, IL sits below the national average on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Morrisonville looks the way it does
Homeowners vote more often than renters. About 91% of households in Morrisonville own their home, about 11 points above the Illinois average of 80%. High high-school completion lines up with higher turnout, and about 97% of adults in Morrisonville have completed high school, above 89% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Palmer, IL R+59
- Harvel, IL R+54
- Thomasville, IL R+50
- Wenonah, IL R+61
- Raymond, IL R+48
- Farmersville, IL R+53
- Sicily, IL R+57
- Jeiseyville, IL R+51
- Jeisyville, IL R+50
- Tovey, IL R+57
Cities with Similar Populations
- Elwell, MI R+49
- Round Rock, AZ D+63
- Del Rio, TN R+68
- Pinesdale, MT R+54
- Winfield, IA R+35
- Longbranch, WA D+3
- East Hazel Crest, IL D+65
- Hickory Grove, SC R+67
- Valley Lee, MD R+14
- Egan, LA R+85
All Local Stats
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Sources and methodology
Precinct-level voting records used to fit the model come from Illinois State Board of 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.