Lower 9th Ward, New Orleans, LA Political Map | Democrat & Republican Areas in Lower 9th Ward

Lower 9th Ward is a Democratic stronghold. About 90% of voters here vote Democratic and 10% Republican.

 
Lower 9th Ward, New Orleans, LA block-group political-lean map
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About 56% of adults in Lower 9th Ward typically vote, below the U.S. average of about 62%. Among adults in Lower 9th Ward, ~50% vote Democratic, ~6% Republican, and ~44% don't vote. The map below shows estimated turnout by block group.

Lower 9th Ward, New Orleans, LA block-group voter-turnout map
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How Lower 9th Ward compares

Among neighborhoods within 5 miles, Lower 9th Ward leans more Democratic than 22 of 27 neighbors.

Lower 9th Ward runs about 102 points more Democratic than Louisiana as a whole. Louisiana leans Republican overall, while Lower 9th Ward is one of the few Democratic-leaning pockets.

Politics vary noticeably by block within Lower 9th Ward. The southwest side is the most Democratic-leaning (D+88) and the east side is the least Democratic-leaning (D+55), a spread of about 33 points.

Why Lower 9th Ward leans the way it does

This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Lower 9th Ward, not a ranked or complete list of what matters most.

Lower 9th Ward votes against the grain of Louisiana. Louisiana leans Republican overall, while Lower 9th Ward runs about 102 points more Democratic. A high never-married share predicts Democratic voting, and about 52% of adults in Lower 9th Ward have never been married, above 85% of neighborhoods.

Food insecurity and voter turnout

Places with high food insecurity tend to turn out at a lower rate; Lower 9th Ward, New Orleans, LA sits in the top tenth nationally on this measure. Food insecurity does not directly drive turnout; it reflects economic hardship, which lines up with lower voting.

Why turnout in Lower 9th Ward looks the way it does

Areas with high food insecurity turn out at lower rates. About 38% of adults in Lower 9th Ward report food insecurity, about 22 points above the U.S. average of 16%. High-crime urban areas turn out at lower rates, and Lower 9th Ward sits in the top 15% on a violent-crime measure. 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 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.