95765 leans slightly Republican by roughly 6 points: about 47% of voters vote Democratic and 53% Republican.
About 75% of adults in 95765 typically vote, above the U.S. average of about 62%. Among adults in 95765, ~35% vote Democratic, ~40% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How 95765 compares
Among zip codes within 15 miles, 95765 leans more Republican than 12 of 28 neighbors.
95765 runs about 26 points more Republican than California as a whole. California leans Democratic overall, while 95765 is one of the few Republican-leaning pockets.
Politics vary noticeably by block within 95765. The northeast side is the most split-leaning (R+12) and the southeast side is the least split-leaning (Even), a spread of about 11 points.
Why 95765 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 95765, not a ranked or complete list of what matters most.
95765 votes Republican even though it is densely developed (about 89%, far above the California average of 58%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 77% of households in 95765 are family households, above 86% of zip codes. 95765 runs against the grain of California, a Republican-leaning pocket in a Democratic-leaning state.
Food insecurity and voter turnout
Places with low food insecurity tend to turn out at a higher rate; 95765, CA sits in the bottom quarter nationally on this measure. Food insecurity does not directly drive turnout; it reflects economic hardship, which lines up with lower voting.
Why turnout in 95765 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 95765 is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 73%, about 13 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 96% of adults in 95765 have completed high school, above 85% of zip codes. 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 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.