30041 leans Republican by roughly 20 points: about 40% of voters vote Democratic and 60% Republican.
About 83% of adults in 30041 typically vote, above the U.S. average of about 62%. Among adults in 30041, ~33% vote Democratic, ~50% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.
How 30041 compares
Among zip codes within 15 miles, 30041 leans more Republican than 12 of 16 neighbors.
30041 runs about 18 points more Republican than Georgia as a whole.
Politics vary noticeably by block within 30041. The northeast side is the most Republican-leaning (R+40) and the southwest side is the least Republican-leaning (R+9), a spread of about 32 points.
Why 30041 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 30041, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 82% of households in 30041 are family households, about 15 points above the U.S. average of 67%. Dense places usually vote Democratic, but 30041 runs against that pattern.
Food insecurity and voter turnout
Places with low food insecurity tend to turn out at a higher rate; 30041, GA sits in the bottom tenth nationally on this measure. Food insecurity does not directly drive turnout; it reflects economic hardship, which lines up with lower voting.
Why turnout in 30041 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 30041 is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 71%, about 11 points above the U.S. average of 60%. 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.