Campbellsville is a Republican stronghold. About 14% of voters here vote Democratic and 86% Republican.
About 62% of adults in Campbellsville typically vote, near the U.S. average of about 62%. Among adults in Campbellsville, ~9% vote Democratic, ~54% Republican, and ~37% don't vote. The map below shows estimated turnout by block group.
How Campbellsville compares
Among cities within 25 miles, Campbellsville leans more Republican than 50 of 76 neighbors.
Campbellsville runs about 41 points more Republican than Tennessee as a whole.
Why Campbellsville 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 Campbellsville, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 86% of residents in Campbellsville drive to work alone, about 13 points above the U.S. average of 74%.
Population density and Republican lean
Places with low population density tend to lean Republican; Campbellsville, TN sits below the national average on this measure.
Why turnout in Campbellsville looks the way it does
Turnout in Campbellsville 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
- Rich, TN R+70
- Wales, TN R+51
- Screamer, TN R+70
- Waco, TN R+70
- Three Oaks, TN R+76
- Bodenham, TN R+68
- New Prospect, TN R+72
- Lynnville, TN R+69
- Ethridge, TN R+74
Cities with Similar Populations
- Steward, IL R+44
- Hammett, ID R+62
- Keyesport, IL R+56
- Homecroft, IN R+10
- Homer, OK R+42
- Kolola Springs, MS R+51
- Catawba, WI R+44
- Rhodesdale, MD R+47
- Poneto, IN R+70
- Swords, GA R+62
Sources and methodology
Precinct-level voting records used to fit the model come from Tennessee Secretary of State, Division 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.