Columbia is a true toss-up. About 52% of voters here vote Democratic and 48% Republican.
About 63% of adults in Columbia typically vote, near the U.S. average of about 62%. Among adults in Columbia, ~33% vote Democratic, ~30% Republican, and ~37% don't vote. The map below shows estimated turnout by block group.
How Columbia compares
Among cities within 25 miles, Columbia leans more Democratic than 19 of 24 neighbors.
Columbia runs about 7 points more Democratic than North Carolina as a whole.
Politics vary noticeably by neighborhood within Columbia. The north side runs the most Democratic (D+15) and the southeast side runs the most Republican (R+41), a spread of about 56 points.
Why Columbia leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Columbia. The lean here lands roughly where demographic data alone would predict.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Columbia, NC sits above the national average on this measure.
Why turnout in Columbia looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Columbia is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- River Neck, NC D+4
- Pleasant View, NC R+40
- Soundside, NC D+4
- Travis, NC R+10
- New Lands, NC R+41
- Goat Neck, NC D+4
- Creswell, NC R+24
- Mount Tabor, NC R+22
- Gum Neck, NC R+41
- Burgess, NC R+46
Cities with Similar Populations
- Canton, ME R+32
- Wickes, AR R+66
- San Jacinto, TX R+56
- Nauvoo, IL R+42
- North Prairie, MN R+58
- New Lyme, OH R+44
- Danville, GA R+48
- Spaulding, IL R+34
- Albany, IL R+37
- Kimmell, IN R+60
Sources and methodology
Precinct-level voting records used to fit the model come from North Carolina State Board of Elections, 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.