46376 is a Republican stronghold. About 21% of voters here vote Democratic and 79% Republican.
About 60% of adults in 46376 typically vote, near the U.S. average of about 62%. Among adults in 46376, ~13% vote Democratic, ~47% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How 46376 compares
Among zip codes within 15 miles, 46376 leans more Republican than 8 of 12 neighbors.
46376 runs about 38 points more Republican than Indiana as a whole.
Why 46376 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 46376, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 95% of residents in 46376 drive to work alone, about 21 points above the U.S. average of 74%. Low college attainment predicts Republican voting, and 46376 sits in the bottom quarter (about 10%, below 94% of zip codes). A high family-household share predicts Republican voting, and about 74% of households in 46376 are family households, above 78% of zip codes.
Developed land and Republican lean
Places with a rural land-use pattern tend to lean Republican; 46376, IN sits below the national average on this measure. Developed land does not change how people vote; it mostly reflects how urban a place is.
Why turnout in 46376 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 46376 is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 65%, about 5 points above the U.S. average of 60%. 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 Indiana 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.