Banta, CA Political Map | Democrat & Republican Areas in Banta

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

Banta leans slightly Republican by roughly 12 points: about 44% of voters vote Democratic and 56% Republican.

 

About 56% of adults in Banta typically vote, below the U.S. average of about 62%. Among adults in Banta, ~25% vote Democratic, ~32% Republican, and ~43% don't vote. The map below shows estimated turnout by block group.

How Banta compares

Among cities within 25 miles, Banta leans more Republican than 15 of 30 neighbors.

Banta runs about 32 points more Republican than California as a whole. California leans Democratic overall, while Banta is one of the few Republican-leaning pockets.

Politics vary noticeably by neighborhood within Banta. The southeast side is the most split-leaning (R+31) and the west side is the least split-leaning (R+2), a spread of about 28 points.

Why Banta 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 Banta, not a ranked or complete list of what matters most.

Banta votes Republican even though it is densely developed (about 60%, about 24 points above the U.S. average of 36%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 79% of households in Banta are family households, above 87% of cities. Banta runs against the grain of California, a Republican-leaning pocket in a Democratic-leaning state.

Never-married share, developed land, and voter turnout

Places that combine a never-married-heavy adult population and a heavily developed built environment tend to turn out at a lower rate, as Banta, CA does.

Why turnout in Banta looks the way it does

Crowded housing lines up with lower turnout. About 6% of homes in Banta have more than one occupant per room, above 91% of cities. Renters vote less often than owners, and about 30% of households in Banta rent, above 85% of cities. Low high-school completion lines up with lower turnout, and about 86% of adults in Banta have completed high school, below 75% of cities. 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.