Hannahs Mill is a Republican stronghold. About 12% of voters here vote Democratic and 88% Republican.
About 95% of adults in Hannahs Mill typically vote, above the U.S. average of about 62%. Among adults in Hannahs Mill, ~11% vote Democratic, ~84% Republican, and ~5% don't vote. The map below shows estimated turnout by block group.
How Hannahs Mill compares
Among cities within 25 miles, Hannahs Mill leans more Republican than 58 of 63 neighbors.
Hannahs Mill runs about 73 points more Republican than Georgia as a whole.
Why Hannahs 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 Hannahs Mill, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 98% of residents in Hannahs Mill drive to work alone, about 24 points above the U.S. average of 74%.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Hannahs Mill, GA sits in the bottom quarter nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Hannahs Mill looks the way it does
Turnout in Hannahs Mill 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.
Nearby Cities
- Rose Hill, GA R+77
- McKinney, GA R+42
- Meansville, GA R+76
- Thomaston, GA R+25
- The Rock, GA R+72
- Vega, GA R+75
- Sunset Village, GA R+76
- Piedmont, GA R+63
- Molena, GA R+74
Cities with Similar Populations
- Shelby Gap, KY R+70
- Ware, IL R+56
- Snyderville, NY R+4
- Greilickville, MI Even
- Frankville, AL R+60
- Huntington, IA R+48
- Four Corners, WY R+72
- Lincolnville, OH R+69
- Greenleafton, MN R+33
- Tarrant, WI R+37
Sources and methodology
Precinct-level voting records used to fit the model come from Georgia Elections Division, 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.