92833 leans slightly Democratic by roughly 6 points: about 53% of voters vote Democratic and 47% Republican.
About 58% of adults in 92833 typically vote, near the U.S. average of about 62%. Among adults in 92833, ~31% vote Democratic, ~27% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.
How 92833 compares
Among zip codes within 15 miles, 92833 leans more Democratic than 35 of 105 neighbors.
92833 runs about 13 points more Republican than California as a whole.
Politics vary noticeably by block within 92833. The southwest side runs the most Democratic (D+15) and the northeast side runs the most Republican (Even), a spread of about 15 points.
Why 92833 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 92833, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 97% of residents in 92833 live in densely developed areas, about 61 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and 92833 sits in the top quarter (about 43%, above 84% of zip codes).
Population density and Democratic lean
Places with high population density tend to lean Democratic; 92833, CA sits in the top tenth nationally on this measure.
Why turnout in 92833 looks the way it does
Crowded housing lines up with lower turnout. About 11% of homes in 92833 have more than one occupant per room, above 97% of zip codes. Renters vote less often than owners, and about 43% of households in 92833 rent, about 18 points above the U.S. average of 25%. 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.