Zirconia leans heavily Republican by roughly 40 points: about 30% of voters vote Democratic and 70% Republican.
About 82% of adults in Zirconia typically vote, above the U.S. average of about 62%. Among adults in Zirconia, ~25% vote Democratic, ~57% Republican, and ~18% don't vote. The map below shows estimated turnout by block group.
How Zirconia compares
Among cities within 25 miles, Zirconia leans more Republican than 36 of 57 neighbors.
Zirconia runs about 38 points more Republican than North Carolina as a whole.
Politics vary noticeably by neighborhood within Zirconia. The west side is the most Republican-leaning (R+44) and the northwest side is the least Republican-leaning (R+27), a spread of about 18 points.
Why Zirconia leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Zirconia, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 76% of households in Zirconia are family households, about 10 points above the U.S. average of 67%.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Zirconia, NC 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 Zirconia looks the way it does
Areas with high high-school completion turn out at higher rates. About 96% of adults in Zirconia have completed high school, about 7 points above the North Carolina average of 88%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- East Flat Rock, NC R+17
- Flat Rock, NC R+22
- Valley Hill, NC R+12
- Saluda, NC R+20
- Laurel Park, NC D+8
- River Falls, SC R+43
- Hendersonville, NC R+14
- Penrose, NC R+24
- Little River, NC R+24
- Etowah, NC R+16
Cities with Similar Populations
- Mc Alpin, FL R+65
- Mount Penn, PA D+4
- Ridgely, MD R+31
- Thermopolis, WY R+52
- Seven Fields, PA R+3
- Howard Lake, MN R+40
- Holland, NY R+35
- Turbeville, SC R+30
- Sherburne, NY R+42
- Stockholm, NJ R+29
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.