Paseo Ranchoero, Chula Vista, CA Political Map | Democrat & Republican Areas in Paseo Ranchoero

By the BestNeighborhood data science team. Last updated May 2026.

Paseo Ranchoero leans Democratic by roughly 16 points: about 58% of voters vote Democratic and 42% Republican.

 

About 76% of adults in Paseo Ranchoero typically vote, above the U.S. average of about 62%. Among adults in Paseo Ranchoero, ~44% vote Democratic, ~32% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.

How Paseo Ranchoero compares

Among neighborhoods within 5 miles, Paseo Ranchoero leans more Democratic than 8 of 18 neighbors.

Politically, Paseo Ranchoero sits close to the rest of California.

Why Paseo Ranchoero leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Paseo Ranchoero. 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; Paseo Ranchoero, Chula Vista, CA sits above the national average 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 Paseo Ranchoero looks the way it does

Homeowners vote more often than renters. About 90% of households in Paseo Ranchoero own their home, about 28 points above the California average of 62%. 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 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.