43112 leans heavily Republican by roughly 44 points: about 28% of voters vote Democratic and 72% Republican.
About 97% of adults in 43112 typically vote, above the U.S. average of about 62%. Among adults in 43112, ~27% vote Democratic, ~70% Republican, and ~3% don't vote. The map below shows estimated turnout by block group.
How 43112 compares
Among zip codes within 15 miles, 43112 leans more Republican than 15 of 23 neighbors.
43112 runs about 34 points more Republican than Ohio as a whole.
Politics vary noticeably by block within 43112. The east side is the most Republican-leaning (R+49) and the northwest side is the least Republican-leaning (R+32), a spread of about 17 points.
Why 43112 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 43112, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 86% of residents in 43112 drive to work alone, about 13 points above the U.S. average of 74%. A high family-household share predicts Republican voting, and about 77% of households in 43112 are family households, above 86% of zip codes.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; 43112, OH sits in the top quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 43112 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 43112 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 70%, about 10 points above the U.S. average of 60%. Homeowners vote more often than renters, and about 90% of households in 43112 own their home, compared to around 72% in nearby zip codes. High high-school completion lines up with higher turnout, and about 97% of adults in 43112 have completed high school, above 88% of zip codes. 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.