Newton County leans Democratic by roughly 16 points: about 58% of voters vote Democratic and 42% Republican.
About 77% of adults in Newton County typically vote, above the U.S. average of about 62%. Among adults in Newton County, ~45% vote Democratic, ~32% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Newton County compares
Among counties within 50 miles, Newton County leans more Democratic than 19 of 28 neighbors.
Newton County runs about 18 points more Democratic than Georgia as a whole. Georgia is roughly evenly split, and Newton County sits clearly on the Democratic side.
Politics vary noticeably by city within Newton County. The west side runs the most Democratic (D+54) and the southeast side runs the most Republican (R+40), a spread of about 94 points.
Why Newton County leans the way it does
This analysis examined 14,881 data points per county to find what predicts political lean and turnout. The items below are a few correlations that stood out for Newton County, not a ranked or complete list of what matters most.
Areas with many never-married adults vote Democratic. About 34% of adults in Newton County have never been married, above 79% of counties. Newton County runs against the grain of Georgia, a Democratic-leaning outlier in a roughly evenly split state.
Developed land and Democratic lean
Places with a heavily developed built environment tend to lean Democratic; Newton County, GA sits above the national average on this measure. Developed land does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Newton County looks the way it does
Turnout in Newton County 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 Counties
- Rockdale County, GA D+42
- Walton County, GA R+37
- Henry County, GA D+26
- Jasper County, GA R+48
- Butts County, GA R+38
- Morgan County, GA R+45
- DeKalb County, GA D+63
- Clayton County, GA D+68
- Gwinnett County, GA D+21
- Spalding County, GA R+8
Counties with Similar Populations
- Ontario County, NY R+2
- LaPorte County, IN R+11
- Albemarle County, VA D+24
- Delaware County, IN R+11
- Craighead County, AR R+27
- Douglas County, OR R+29
- St. Mary's County, MD R+12
- Androscoggin County, ME R+12
- Lycoming County, PA R+34
- Cowlitz County, WA R+18
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.