Cynthiana leans heavily Republican by roughly 44 points: about 28% of voters vote Democratic and 72% Republican.
About 67% of adults in Cynthiana typically vote, near the U.S. average of about 62%. Among adults in Cynthiana, ~19% vote Democratic, ~48% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.
How Cynthiana compares
Among cities within 25 miles, Cynthiana leans more Republican than 4 of 82 neighbors.
Cynthiana runs about 14 points more Republican than Kentucky as a whole.
Politics vary noticeably by neighborhood within Cynthiana. The northwest side is the most Republican-leaning (R+59) and the north side is the least Republican-leaning (R+28), a spread of about 32 points.
Why Cynthiana 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 Cynthiana, not a ranked or complete list of what matters most.
Cynthiana votes Republican even though it is densely developed (about 34%, well above the Kentucky average of 18%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Cynthiana, KY sits in the top quarter nationally on this measure.
Why turnout in Cynthiana looks the way it does
Turnout in Cynthiana sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Connersville, KY R+52
- Colville, KY R+58
- Poindexter, KY R+59
- Lair, KY R+55
- Breckinridge, KY R+59
- Oddville, KY R+56
- Venus, KY R+59
- Locust Grove, KY R+60
- Lees Lick, KY R+57
- Kiserton, KY R+50
Cities with Similar Populations
- Eastman, GA R+28
- Georgetown, IN R+41
- St. Clair, MO R+52
- Cushing, OK R+47
- Shady Hills, FL R+48
- Victoria, MN R+5
- Senatobia, MS R+14
- Livingston, MT R+6
- Bellefontaine Neighbors, MO D+79
- Little Canada, MN D+35
Sources and methodology
Precinct-level voting records used to fit the model come from Kentucky 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.