Huron County, OH Political Map | Democrat & Republican Areas in Huron County

Huron County leans heavily Republican by roughly 44 points: about 28% of voters vote Democratic and 72% Republican.

 
Huron County, OH block-group political-lean map
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About 78% of adults in Huron County typically vote, above the U.S. average of about 62%. Among adults in Huron County, ~22% vote Democratic, ~56% Republican, and ~22% don't vote. The map below shows estimated turnout by block group.

Huron County, OH block-group voter-turnout map
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How Huron County compares

Among counties within 50 miles, Huron County leans more Republican than 9 of 13 neighbors.

Huron County runs about 32 points more Republican than Ohio as a whole.

Politics vary noticeably by city within Huron County. The west side is the most Republican-leaning (R+57) and the north side is the least Republican-leaning (R+33), a spread of about 24 points.

Why Huron County leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Huron County. The lean here lands roughly where demographic data alone would predict.

Population density and Democratic lean

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

Why turnout in Huron County looks the way it does

Turnout in Huron County 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.

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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.