Linda Vista-San Francisco, Napa, CA Political Map | Democrat & Republican Areas in Linda Vista-San Francisco

Linda Vista-San Francisco leans Democratic by roughly 24 points: about 62% of voters vote Democratic and 38% Republican.

 
Linda Vista-San Francisco, Napa, CA block-group political-lean map
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D+100 D+50 Even R+50 R+100
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About 75% of adults in Linda Vista-San Francisco typically vote, above the U.S. average of about 62%. Among adults in Linda Vista-San Francisco, ~47% vote Democratic, ~28% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.

Linda Vista-San Francisco, Napa, CA block-group voter-turnout map
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30% 50% 70% 90%
Lower turnout Higher turnout
Colorblind friendly off

How Linda Vista-San Francisco compares

Among neighborhoods within 5 miles, Linda Vista-San Francisco is the least Democratic-leaning.

Politically, Linda Vista-San Francisco sits close to the rest of California.

Politics vary noticeably by block within Linda Vista-San Francisco. The south side is the most Democratic-leaning (D+30) and the northwest side is the least Democratic-leaning (D+11), a spread of about 19 points.

Why Linda Vista-San Francisco leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Linda Vista-San Francisco. The lean here lands roughly where demographic data alone would predict.

Preventive-care access and voter turnout

Places with strong routine preventive-care access tend to turn out at a higher rate; Linda Vista-San Francisco, Napa, CA sits in the top quarter nationally on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.

Why turnout in Linda Vista-San Francisco looks the way it does

Turnout in Linda Vista-San Francisco sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.

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Sources and methodology

Precinct-level voting records used to fit the model come from California 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.