71234 is a Republican stronghold. About 7% of voters here vote Democratic and 93% Republican.
About 65% of adults in 71234 typically vote, near the U.S. average of about 62%. Among adults in 71234, ~4% vote Democratic, ~61% Republican, and ~35% don't vote. The map below shows estimated turnout by block group.
How 71234 compares
Among zip codes within 15 miles, 71234 is the most Republican-leaning.
71234 runs about 64 points more Republican than Louisiana as a whole.
Why 71234 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 71234, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 89% of residents in 71234 drive to work alone, about 15 points above the U.S. average of 74%. A high family-household share predicts Republican voting, and about 84% of households in 71234 are family households, above 96% of zip codes.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 71234, LA 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 71234 looks the way it does
Turnout in 71234 sits close to the national pattern. 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.