29058 leans heavily Republican by roughly 42 points: about 29% of voters vote Democratic and 71% Republican.
About 67% of adults in 29058 typically vote, near the U.S. average of about 62%. Among adults in 29058, ~19% vote Democratic, ~48% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.
How 29058 compares
Among zip codes within 15 miles, 29058 leans more Republican than 3 of 6 neighbors.
29058 runs about 25 points more Republican than South Carolina as a whole.
Politics vary noticeably by block within 29058. The northeast side is the most Republican-leaning (R+68) and the south side is the least Republican-leaning (R+23), a spread of about 45 points.
Why 29058 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 29058, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 87% of residents in 29058 drive to work alone, about 13 points above the U.S. average of 74%. Low college attainment predicts Republican voting, and 29058 sits in the bottom quarter (about 14%, below 85% of zip codes). A high family-household share predicts Republican voting, and about 76% of households in 29058 are family households, above 83% of zip codes.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 29058, SC sits below the national average on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in 29058 looks the way it does
Turnout in 29058 sits close to the national pattern. 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.