31025 leans heavily Republican by roughly 36 points: about 32% of voters vote Democratic and 68% Republican.
About 83% of adults in 31025 typically vote, above the U.S. average of about 62%. Among adults in 31025, ~27% vote Democratic, ~56% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.
How 31025 compares
Among zip codes within 15 miles, 31025 leans more Republican than 6 of 7 neighbors.
31025 runs about 33 points more Republican than Georgia as a whole.
Politics vary noticeably by block within 31025. The southeast side is the most Republican-leaning (R+54) and the southwest side is the least Republican-leaning (R+8), a spread of about 45 points.
Why 31025 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 31025, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 87% of residents in 31025 drive to work alone, about 13 points above the U.S. average of 74%. A high family-household share predicts Republican voting, and about 82% of households in 31025 are family households, above 94% of zip codes.
Park access and Republican lean
Places with low park coverage tend to lean Republican; 31025, GA sits in the bottom quarter nationally on this measure. Park access does not change how people vote; it tends to track denser, higher-income areas.
Why turnout in 31025 looks the way it does
Homeowners vote more often than renters. About 90% of households in 31025 own their home, about 17 points above the Georgia average of 73%. 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.