Gainesville leans Republican by roughly 24 points: about 38% of voters vote Democratic and 62% Republican.
About 64% of adults in Gainesville typically vote, near the U.S. average of about 62%. Among adults in Gainesville, ~24% vote Democratic, ~40% Republican, and ~36% don't vote. The map below shows estimated turnout by block group.
How Gainesville compares
Among cities within 25 miles, Gainesville leans more Republican than 7 of 44 neighbors.
Gainesville runs about 23 points more Republican than Georgia as a whole.
Politics vary noticeably by neighborhood within Gainesville. The east side runs the most Democratic (D+7) and the northwest side runs the most Republican (R+50), a spread of about 57 points.
Why Gainesville 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 Gainesville, not a ranked or complete list of what matters most.
Gainesville votes Republican even though it is densely developed (about 48%, well above the Georgia average of 26%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Paved land cover and Democratic lean
Places with extensive paved surfaces tend to lean Democratic; Gainesville, GA sits in the top quarter nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in Gainesville looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Gainesville is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The uninsured rate here is about 21%, about 7 points above the Georgia average of 14%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Oakwood, GA R+25
- Sunset Heights, GA R+58
- White Sulphur, GA R+61
- Chestatee, GA R+52
- Flowery Branch, GA R+40
- Talmo, GA R+43
- Gillsville, GA R+54
- Murrayville, GA R+61
- Braselton, GA R+39
- Lula, GA R+73
Cities with Similar Populations
- Rochester, MN D+20
- Abilene, TX R+30
- Berkeley, CA D+80
- Schenectady, NY D+22
- Richardson, TX D+14
- Sterling Heights, MI R+19
- Hamilton, OH R+25
- Santa Clara, CA D+35
- Simi Valley, CA Even
- Vallejo, CA D+38
All Local Stats
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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.