31794 leans slightly Republican by roughly 8 points: about 46% of voters vote Democratic and 54% Republican.
About 66% of adults in 31794 typically vote, near the U.S. average of about 62%. Among adults in 31794, ~30% vote Democratic, ~36% Republican, and ~34% don't vote. The map below shows estimated turnout by block group.
How 31794 compares
Among zip codes within 15 miles, 31794 is the least Republican-leaning.
31794 runs about 6 points more Republican than Georgia as a whole.
Politics vary noticeably by block within 31794. The southwest side runs the most Democratic (D+56) and the northeast side runs the most Republican (R+57), a spread of about 114 points.
Why 31794 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 31794, not a ranked or complete list of what matters most.
31794 votes Republican even though it is densely developed (about 62%, far above the Georgia average of 26%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; 31794, GA sits in the bottom quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 31794 looks the way it does
Areas with limited routine healthcare access turn out at lower rates. 31794 is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
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.