39320 is a Republican stronghold. About 22% of voters here vote Democratic and 78% Republican.
About 66% of adults in 39320 typically vote, near the U.S. average of about 62%. Among adults in 39320, ~14% vote Democratic, ~52% Republican, and ~34% don't vote. The map below shows estimated turnout by block group.
How 39320 compares
Among zip codes within 15 miles, 39320 leans more Republican than 8 of 10 neighbors.
39320 runs about 34 points more Republican than Mississippi as a whole.
Politics vary noticeably by block within 39320. The northeast side runs the most Democratic (D+18) and the east side runs the most Republican (R+68), a spread of about 87 points.
Why 39320 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 39320, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 82% of households in 39320 are family households, about 16 points above the U.S. average of 67%.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 39320, MS sits below the national average on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in 39320 looks the way it does
Homeowners vote more often than renters. About 90% of households in 39320 own their home, about 14 points above the Mississippi average of 77%. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
Sources and methodology
Precinct-level voting records used to fit the model come from Mississippi Secretary of State, 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.