Spring Mill leans heavily Republican by roughly 46 points: about 27% of voters vote Democratic and 73% Republican.
About 83% of adults in Spring Mill typically vote, above the U.S. average of about 62%. Among adults in Spring Mill, ~22% vote Democratic, ~61% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.
How Spring Mill compares
Among cities within 25 miles, Spring Mill leans more Republican than 5 of 84 neighbors.
Spring Mill runs about 36 points more Republican than Ohio as a whole.
Politics vary noticeably by neighborhood within Spring Mill. The northeast side is the most Republican-leaning (R+56) and the east side is the least Republican-leaning (R+35), a spread of about 21 points.
Why Spring Mill 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 Spring Mill, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 86% of residents in Spring Mill drive to work alone, about 12 points above the U.S. average of 74%.
Renting and voter turnout
Places with homeowner-heavy households tend to turn out at a higher rate; Spring Mill, OH sits in the bottom quarter nationally on this measure.
Why turnout in Spring Mill looks the way it does
Homeowners vote more often than renters. About 92% of households in Spring Mill own their home, about 15 points above the Ohio average of 77%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Ontario, OH R+32
- Amoy, OH R+57
- Taylortown, OH R+49
- Millsboro, OH R+47
- Bethlehem, OH R+58
- Shelby, OH R+48
- Mansfield, OH R+14
- Crestline, OH R+50
- Ganges, OH R+63
- Epworth, OH R+61
Cities with Similar Populations
- Addor, NC R+29
- Fostoria, IA R+53
- Gage, OH R+62
- Isle of Wight, VA R+27
- Newark, WV R+65
- South Tamworth, NH D+18
- Woodland Heights, PA R+42
- Millard, MO R+66
- South English, IA R+50
- Gatewood, MS D+25
All Local Stats
Home Services
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.