29683 is a Republican stronghold. About 14% of voters here vote Democratic and 86% Republican.
About 80% of adults in 29683 typically vote, above the U.S. average of about 62%. Among adults in 29683, ~11% vote Democratic, ~69% Republican, and ~20% don't vote. The map below shows estimated turnout by block group.
How 29683 compares
Among zip codes within 15 miles, 29683 is the most Republican-leaning.
29683 runs about 55 points more Republican than South Carolina as a whole.
Why 29683 leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in 29683. The lean here lands roughly where demographic data alone would predict.
Housing overcrowding and voter turnout
Places with low overcrowding tend to turn out at a higher rate; 29683, SC sits in the bottom tenth nationally on this measure.
Why turnout in 29683 looks the way it does
Limited routine healthcare access lines up with lower turnout, and 29683 sits in the bottom quarter on routine-care measures. 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 South Carolina State Election Commission, 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.