Nonaburg, TN Political Map | Democrat & Republican Areas in Nonaburg

By the BestNeighborhood data science team. Last updated May 2026.

Nonaburg is a Republican stronghold. About 14% of voters here vote Democratic and 86% Republican.

 

About 65% of adults in Nonaburg typically vote, near the U.S. average of about 62%. Among adults in Nonaburg, ~9% vote Democratic, ~56% Republican, and ~35% don't vote. The map below shows estimated turnout by block group.

How Nonaburg compares

Among cities within 25 miles, Nonaburg leans more Republican than 38 of 67 neighbors.

Nonaburg runs about 41 points more Republican than Tennessee as a whole.

Politics vary noticeably by neighborhood within Nonaburg. The southeast side is the most Republican-leaning (R+77) and the southwest side is the least Republican-leaning (R+66), a spread of about 11 points.

Why Nonaburg leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Nonaburg. The lean here lands roughly where demographic data alone would predict.

Preventive-care access and voter turnout

Places with limited routine preventive-care access tend to turn out at a lower rate; Nonaburg, TN sits in the bottom quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.

Why turnout in Nonaburg looks the way it does

Areas with limited routine healthcare access turn out at lower rates. Nonaburg is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.

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.