29662 is a true toss-up. About 52% of voters here vote Democratic and 48% Republican.
About 70% of adults in 29662 typically vote, above the U.S. average of about 62%. Among adults in 29662, ~36% vote Democratic, ~34% Republican, and ~30% don't vote. The map below shows estimated turnout by block group.
How 29662 compares
Among zip codes within 15 miles, 29662 leans more Democratic than 16 of 20 neighbors.
29662 runs about 22 points more Democratic than South Carolina as a whole. South Carolina leans Republican overall, while 29662 is one of the few Democratic-leaning pockets.
Politics vary noticeably by block within 29662. The north side runs the most Democratic (D+29) and the east side runs the most Republican (R+15), a spread of about 44 points.
Why 29662 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 29662, not a ranked or complete list of what matters most.
29662 votes against the grain of South Carolina. South Carolina leans Republican overall, while 29662 runs about 22 points more Democratic.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; 29662, SC sits in the top quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 29662 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 29662 is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 68%, about 8 points above the U.S. average of 60%. 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.