39633 leans Republican by roughly 26 points: about 37% of voters vote Democratic and 63% Republican.
About 80% of adults in 39633 typically vote, above the U.S. average of about 62%. Among adults in 39633, ~30% vote Democratic, ~50% Republican, and ~20% don't vote. The map below shows estimated turnout by block group.
How 39633 compares
39633 sits in a sparsely populated area with few comparable zip codes nearby.
Politically, 39633 sits close to the rest of Mississippi.
Politics vary noticeably by block within 39633. The east side is the most Republican-leaning (R+49) and the north side is the least Republican-leaning (R+15), a spread of about 34 points.
Why 39633 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 39633, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 4% of residents in 39633 live in densely developed areas, about 11 points below the Mississippi average of 15%. Low college attainment predicts Republican voting, and 39633 sits in the bottom quarter (about 11%, below 92% of zip codes).
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 39633, MS sits in the bottom tenth nationally 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 39633 looks the way it does
Limited routine healthcare access lines up with lower turnout, and 39633 sits in the bottom quarter on routine-care measures. 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.