60460 leans heavily Republican by roughly 40 points: about 30% of voters vote Democratic and 70% Republican.
About 87% of adults in 60460 typically vote, above the U.S. average of about 62%. Among adults in 60460, ~26% vote Democratic, ~61% Republican, and ~13% don't vote. The map below shows estimated turnout by block group.
How 60460 compares
Among zip codes within 15 miles, 60460 leans more Republican than 2 of 9 neighbors.
60460 runs about 50 points more Republican than Illinois as a whole. Illinois leans Democratic overall, while 60460 is one of the few Republican-leaning pockets.
Politics vary noticeably by block within 60460. The northwest side is the most Republican-leaning (R+50) and the north side is the least Republican-leaning (R+36), a spread of about 14 points.
Why 60460 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 60460, not a ranked or complete list of what matters most.
60460 votes against the grain of Illinois. Illinois leans Democratic overall, while 60460 runs about 50 points more Republican. Low college attainment predicts Republican voting, and 60460 sits in the bottom quarter (about 12%, below 89% of zip codes).
Homeownership and voter turnout
Places with homeowner-heavy households tend to turn out at a higher rate; 60460, IL sits above the national average on this measure.
Why turnout in 60460 looks the way it does
Turnout in 60460 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 Zip Codes
Zip Codes with Similar Populations
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.