45302 is a Republican stronghold. About 14% of voters here vote Democratic and 86% Republican.
About 87% of adults in 45302 typically vote, above the U.S. average of about 62%. Among adults in 45302, ~12% vote Democratic, ~75% Republican, and ~13% don't vote. The map below shows estimated turnout by block group.
How 45302 compares
Among zip codes within 15 miles, 45302 leans more Republican than 13 of 16 neighbors.
45302 runs about 60 points more Republican than Ohio as a whole.
Politics vary noticeably by block within 45302. The northwest side is the most Republican-leaning (R+79) and the south side is the least Republican-leaning (R+69), a spread of about 10 points.
Why 45302 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 45302, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 89% of residents in 45302 drive to work alone, about 15 points above the U.S. average of 74%. A high family-household share predicts Republican voting, and about 74% of households in 45302 are family households, above 76% of zip codes.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; 45302, OH 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 45302 looks the way it does
Areas with high high-school completion turn out at higher rates. About 96% of adults in 45302 have completed high school, about 5 points above the Ohio average of 91%. 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 Ohio 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.