71219 is a Republican stronghold. About 6% of voters here vote Democratic and 94% Republican.
About 72% of adults in 71219 typically vote, above the U.S. average of about 62%. Among adults in 71219, ~4% vote Democratic, ~68% Republican, and ~28% don't vote. The map below shows estimated turnout by block group.
How 71219 compares
Among zip codes within 15 miles, 71219 is the most Republican-leaning.
71219 runs about 65 points more Republican than Louisiana as a whole.
Why 71219 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 71219, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 6% of residents in 71219 live in densely developed areas, about 19 points below the Louisiana average of 25%.
Population density and Republican lean
Places with low population density tend to lean Republican; 71219, LA sits in the bottom quarter nationally on this measure.
Why turnout in 71219 looks the way it does
Homeowners vote more often than renters. About 93% of households in 71219 own their home, about 17 points above the Louisiana average of 76%. 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 Louisiana 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.