Chattahoochee County leans slightly Republican by roughly 14 points: about 43% of voters vote Democratic and 57% Republican.
About 58% of adults in Chattahoochee County typically vote, near the U.S. average of about 62%. Among adults in Chattahoochee County, ~25% vote Democratic, ~33% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.
How Chattahoochee County compares
Among counties within 50 miles, Chattahoochee County leans more Republican than 14 of 21 neighbors.
Chattahoochee County runs about 12 points more Republican than Georgia as a whole.
Politics vary noticeably by city within Chattahoochee County. The south side is the most Republican-leaning (R+24) and the northwest side is the least Republican-leaning (R+5), a spread of about 20 points.
Why Chattahoochee County leans the way it does
This analysis examined 14,881 data points per county to find what predicts political lean and turnout. The items below are a few correlations that stood out for Chattahoochee County, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 77% of households in Chattahoochee County are family households, about 11 points above the U.S. average of 67%.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Chattahoochee County, 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 Chattahoochee County looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Chattahoochee County is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Renters vote less often than owners, and about 78% of households in Chattahoochee County rent, compared to around 26% in nearby counties. Low high-school completion lines up with lower turnout, and about 97% of adults in Chattahoochee County have completed high school, in the top fraction of counties. Learn more about the findings and methodology on the political spectrum map.
Nearby Counties
- Russell County, AL D+6
- Muscogee County, GA D+25
- Stewart County, GA D+12
- Marion County, GA R+29
- Harris County, GA R+45
- Webster County, GA R+16
- Talbot County, GA D+12
- Lee County, AL R+13
- Quitman County, GA R+17
- Schley County, GA R+60
Counties with Similar Populations
- Wilkes County, GA R+13
- Greenlee County, AZ R+45
- Brewster County, TX R+12
- Linn County, KS R+61
- Iron County, MO R+60
- Humboldt County, IA R+43
- Benewah County, ID R+60
- Yellow Medicine County, MN R+47
- McCormick County, SC R+5
- Brown County, KS R+42
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.