Olive Green leans heavily Republican by roughly 42 points: about 29% of voters vote Democratic and 71% Republican.
About 98% of adults in Olive Green typically vote, above the U.S. average of about 62%. Among adults in Olive Green, ~28% vote Democratic, ~69% Republican, and ~3% don't vote. The map below shows estimated turnout by block group.
How Olive Green compares
Among cities within 25 miles, Olive Green leans more Republican than 37 of 81 neighbors.
Olive Green runs about 30 points more Republican than Ohio as a whole.
Why Olive Green leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Olive Green. The lean here lands roughly where demographic data alone would predict.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Olive Green, 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 Olive Green looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Olive Green 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 73%, about 13 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 97% of adults in Olive Green have completed high school, above 89% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Sunbury, OH R+29
- Kilbourne, OH R+42
- North Condit, OH R+46
- Marengo, OH R+57
- Rich Hill, OH R+55
- South Woodbury, OH R+60
- South Condit, OH R+45
- Ashley, OH R+49
- Galena, OH R+15
Cities with Similar Populations
- Goldonna, LA R+86
- Wales Corner, ME R+35
- Ritter, SC D+21
- Taylorsville, IN R+53
- New Windsor, IL R+31
- Blue Ridge Manor, KY D+12
- Sun Valley, WV R+54
- Central Bridge, NY R+34
- Liddieville, LA R+79
- Jerusalem, OH R+67
All Local Stats
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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.