Venice leans heavily Republican by roughly 34 points: about 33% of voters vote Democratic and 67% Republican.
About 64% of adults in Venice typically vote, near the U.S. average of about 62%. Among adults in Venice, ~21% vote Democratic, ~43% Republican, and ~36% don't vote. The map below shows estimated turnout by block group.
How Venice compares
Among cities within 25 miles, Venice leans more Republican than 2 of 4 neighbors.
Venice runs about 11 points more Republican than Louisiana as a whole.
Politics vary noticeably by neighborhood within Venice. The south side runs the most Democratic (D+72) and the west side runs the most Republican (R+64), a spread of about 136 points.
Why Venice leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Venice, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 87% of households in Venice are family households, about 20 points above the U.S. average of 67%. Rural areas vote Republican, and Venice sits in the bottom quarter on density (fewer than 1%, in the bottom fraction of cities).
Population density and Republican lean
Places with low population density tend to lean Republican; Venice, LA sits in the bottom tenth nationally on this measure.
Why turnout in Venice looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Venice is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 40%, about 15 points below the Louisiana average of 55%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Boothville, LA R+34
- Triumph, LA R+42
- Buras, LA R+30
- Empire, LA R+21
- Port Sulphur, LA D+6
- Pointe a la Hache, LA D+71
- Davant, LA D+54
- Grand Isle, LA R+61
- Harlem, LA D+32
Cities with Similar Populations
- Zion, IA R+50
- Newkirk, IA R+72
- Wingate, MS R+70
- Wintersville, PA R+57
- Epsie, MT R+72
- Newburg, MN R+30
- East McDonough, NY R+44
- Olive, MD Even
- Eagle Mills, AR R+43
- Patsville, NV R+34
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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.