Culpeper County leans Republican by roughly 22 points: about 39% of voters vote Democratic and 61% Republican.
About 77% of adults in Culpeper County typically vote, above the U.S. average of about 62%. Among adults in Culpeper County, ~30% vote Democratic, ~47% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Culpeper County compares
Among counties within 50 miles, Culpeper County leans more Republican than 18 of 28 neighbors.
Culpeper County runs about 28 points more Republican than Virginia as a whole. Virginia leans Democratic overall, while Culpeper County is one of the few Republican-leaning pockets.
Politics vary noticeably by city within Culpeper County. The southeast side is the most Republican-leaning (R+45) and the south side is the least Republican-leaning (R+4), a spread of about 41 points.
Why Culpeper 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 Culpeper County, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 76% of households in Culpeper County are family households, about 9 points above the U.S. average of 67%. Culpeper County runs against the grain of Virginia, a Republican-leaning pocket in a Democratic-leaning state.
Park access and Republican lean
Places with low park coverage tend to lean Republican; Culpeper County, VA sits below the national average on this measure. Park access does not change how people vote; it tends to track denser, higher-income areas.
Why turnout in Culpeper County looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Culpeper 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 66%, about 6 points above the U.S. average of 60%. Learn more about the findings and methodology on the political spectrum map.
Nearby Counties
- Rappahannock County, VA R+17
- Madison County, VA R+34
- Orange County, VA R+30
- Fauquier County, VA R+19
- Page County, VA R+53
- Greene County, VA R+26
- Spotsylvania County, VA R+8
- Stafford County, VA D+6
- Fredericksburg City, VA D+28
- Warren County, VA R+32
Counties with Similar Populations
- St. Charles Parish, LA R+25
- Grundy County, IL R+26
- Jackson County, AL R+71
- Columbia County, OR R+18
- Kerr County, TX R+45
- Navarro County, TX R+34
- Worcester County, MD R+12
- Washington County, OK R+40
- Ashland County, OH R+50
- Calumet County, WI R+23
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Sources and methodology
Precinct-level voting records used to fit the model come from Virginia Department 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.