Brockton is a Republican stronghold. About 17% of voters here vote Democratic and 83% Republican.
About 70% of adults in Brockton typically vote, above the U.S. average of about 62%. Among adults in Brockton, ~12% vote Democratic, ~58% Republican, and ~30% don't vote. The map below shows estimated turnout by block group.
How Brockton compares
Among cities within 25 miles, Brockton leans more Republican than 42 of 58 neighbors.
Brockton runs about 64 points more Republican than Georgia as a whole.
Why Brockton leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Brockton. The lean here lands roughly where demographic data alone would predict.
Homeownership and voter turnout
Places with homeowner-heavy households tend to turn out at a higher rate; Brockton, GA sits in the top tenth nationally on this measure.
Why turnout in Brockton looks the way it does
Homeowners vote more often than renters. About 94% of households in Brockton own their home, about 21 points above the Georgia average of 73%. Limited routine healthcare access lines up with lower turnout, and Brockton sits in the bottom quarter on routine-care measures. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Arcade, GA R+56
- Red Stone, GA R+60
- Jefferson, GA R+54
- Nicholson, GA R+65
- Dry Pond, GA R+70
- Commerce, GA R+57
- Pendergrass, GA R+57
- Statham, GA R+39
- Mulberry, GA R+52
- Maysville, GA R+76
Cities with Similar Populations
- Harleigh, PA R+40
- Lake Pleasant, NY R+42
- Brooks, MN R+53
- Kramer, IN R+59
- Navarino, WI R+53
- South Streator, IL R+42
- West Berne, NY R+31
- Hawleyville, IA R+56
- Neon, KY R+71
- Bison, OK R+71
All Local Stats
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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.