Brisbon, GA Political Map | Democrat & Republican Areas in Brisbon

By the BestNeighborhood data science team. Last updated May 2026.

Brisbon leans heavily Republican by roughly 36 points: about 32% of voters vote Democratic and 68% Republican.

 

About 85% of adults in Brisbon typically vote, above the U.S. average of about 62%. Among adults in Brisbon, ~27% vote Democratic, ~58% Republican, and ~15% don't vote. The map below shows estimated turnout by block group.

How Brisbon compares

Among cities within 25 miles, Brisbon leans more Republican than 26 of 42 neighbors.

Brisbon runs about 33 points more Republican than Georgia as a whole.

Politics vary noticeably by neighborhood within Brisbon. The northwest side is the most Republican-leaning (R+51) and the south side is the least Republican-leaning (R+27), a spread of about 25 points.

Why Brisbon 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 Brisbon, not a ranked or complete list of what matters most.

Areas with many family households vote Republican. About 84% of households in Brisbon are family households, about 17 points above the U.S. average of 67%.

Renting and voter turnout

Places with homeowner-heavy households tend to turn out at a higher rate; Brisbon, GA sits in the bottom quarter nationally on this measure.

Why turnout in Brisbon looks the way it does

Homeowners vote more often than renters. About 91% of households in Brisbon own their home, about 18 points above the Georgia average of 73%. Learn more about the findings and methodology on the political spectrum map.

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.