Ohioville, NY Political Map | Democrat & Republican Areas in Ohioville

By the BestNeighborhood data science team. Last updated May 2026.

Ohioville leans Democratic by roughly 26 points: about 63% of voters vote Democratic and 37% Republican.

 

About 77% of adults in Ohioville typically vote, above the U.S. average of about 62%. Among adults in Ohioville, ~48% vote Democratic, ~28% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.

How Ohioville compares

Among cities within 25 miles, Ohioville leans more Democratic than 95 of 121 neighbors.

Ohioville runs about 14 points more Democratic than New York as a whole.

Politics vary noticeably by neighborhood within Ohioville. The north side is the most Democratic-leaning (D+42) and the south side is the least Democratic-leaning (D+5), a spread of about 37 points.

Why Ohioville 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 Ohioville, not a ranked or complete list of what matters most.

Areas with high college attainment vote Democratic. About 52% of adults in Ohioville hold a bachelor's degree, about 24 points above the U.S. average of 28%. A high never-married share predicts Democratic voting, and about 38% of adults in Ohioville have never been married, above 92% of cities.

Population density and Democratic lean

Places with high population density tend to lean Democratic; Ohioville, NY sits above the national average on this measure.

Why turnout in Ohioville looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Ohioville 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 72%, about 12 points above the U.S. average of 60%. Learn more about the findings and methodology on the political spectrum map.

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Sources and methodology

Precinct-level voting records used to fit the model come from New York 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.