Clay County leans heavily Republican by roughly 46 points: about 27% of voters vote Democratic and 73% Republican.
About 89% of adults in Clay County typically vote, above the U.S. average of about 62%. Among adults in Clay County, ~24% vote Democratic, ~65% Republican, and ~11% don't vote. The map below shows estimated turnout by block group.
How Clay County compares
Among counties within 50 miles, Clay County leans more Republican than 4 of 17 neighbors.
Clay County runs about 43 points more Republican than North Carolina as a whole.
Why Clay County leans the way it does
This analysis examined 14,881 data points per county to find what predicts political lean and turnout. The items below are a few correlations that stood out for Clay County, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 11% of residents in Clay County live in densely developed areas, about 16 points below the North Carolina average of 27%.
Population density and Republican lean
Places with low population density tend to lean Republican; Clay County, NC sits in the bottom quarter nationally on this measure.
Why turnout in Clay County looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Clay County 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 64%, above 71% of counties. Homeowners vote more often than renters, and about 81% of households in Clay County own their home, above 84% of counties. Learn more about the findings and methodology on the political spectrum map.
Nearby Counties
- Towns County, GA R+53
- Cherokee County, NC R+51
- Union County, GA R+58
- Graham County, NC R+62
- Rabun County, GA R+56
- Macon County, NC R+42
- Fannin County, GA R+62
- White County, GA R+58
- Swain County, NC R+27
- Habersham County, GA R+55
Counties with Similar Populations
- Green County, KY R+68
- Lake County, SD R+38
- Bacon County, GA R+60
- North Slope Borough, AK D+12
- DeKalb County, MO R+57
- Washington County, NC D+7
- Candler County, GA R+40
- Grant County, WV R+74
- McIntosh County, GA R+24
- Wayne County, MO R+68
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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.