Pinnacle is a Republican stronghold. About 21% of voters here vote Democratic and 79% Republican.
About 67% of adults in Pinnacle typically vote, near the U.S. average of about 62%. Among adults in Pinnacle, ~14% vote Democratic, ~53% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.
How Pinnacle compares
Among cities within 25 miles, Pinnacle leans more Republican than 29 of 63 neighbors.
Pinnacle runs about 28 points more Republican than Tennessee as a whole.
Why Pinnacle leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Pinnacle. The lean here lands roughly where demographic data alone would predict.
Homeownership and voter turnout
Places with homeowner-heavy households tend to turn out at a higher rate; Pinnacle, TN sits in the top quarter nationally on this measure.
Why turnout in Pinnacle looks the way it does
Homeowners vote more often than renters. About 90% of households in Pinnacle own their home, about 13 points above the Tennessee average of 77%. Limited routine healthcare access lines up with lower turnout, and Pinnacle sits in the bottom quarter on routine-care measures. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Joelton, TN R+50
- Coopertown, TN R+63
- Pleasant View, TN R+54
- Ashland City, TN R+55
- Lockertsville, TN R+61
- Flewellyn, TN R+65
- Whites Creek, TN D+21
- Greenbrier, TN R+54
- Chapmansboro, TN R+63
- Cheap Hill, TN R+64
Cities with Similar Populations
- East Monkton, VT D+12
- York Center, OH R+51
- Canaan, IN R+60
- Hytop, AL R+76
- Echo, LA R+74
- Mohawk, IN R+46
- Red Rock, PA R+50
- Franklin, AL D+30
- Wilderville, OR R+34
- Harrisonville, OH R+59
All Local Stats
Home Services
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.