30533 leans heavily Republican by roughly 44 points: about 28% of voters vote Democratic and 72% Republican.
About 73% of adults in 30533 typically vote, above the U.S. average of about 62%. Among adults in 30533, ~20% vote Democratic, ~53% Republican, and ~27% don't vote. The map below shows estimated turnout by block group.
How 30533 compares
Among zip codes within 15 miles, 30533 is the least Republican-leaning.
30533 runs about 42 points more Republican than Georgia as a whole.
Politics vary noticeably by block within 30533. The northwest side is the most Republican-leaning (R+56) and the south side is the least Republican-leaning (R+32), a spread of about 25 points.
Why 30533 leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in 30533. The lean here lands roughly where demographic data alone would predict.
Adult arthritis and voter turnout
Places with a low adult-arthritis rate tend to turn out at a higher rate; 30533, GA sits below the national average on this measure. Arthritis does not drive turnout; it reflects the age and health profile of an area.
Why turnout in 30533 looks the way it does
Turnout in 30533 sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. 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.