Keswick leans heavily Republican by roughly 40 points: about 30% of voters vote Democratic and 70% Republican.
About 67% of adults in Keswick typically vote, near the U.S. average of about 62%. Among adults in Keswick, ~20% vote Democratic, ~47% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.
How Keswick compares
Among cities within 25 miles, Keswick leans more Republican than 15 of 23 neighbors.
Keswick runs about 61 points more Republican than California as a whole. California leans Democratic overall, while Keswick is one of the few Republican-leaning pockets.
Why Keswick 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 Keswick, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 93% of residents in Keswick drive to work alone, about 19 points above the U.S. average of 74%. Keswick runs against the grain of California, a Republican-leaning pocket in a Democratic-leaning state.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Keswick, CA sits in the top tenth nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Keswick looks the way it does
Turnout in Keswick 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.
Nearby Cities
- Shasta, CA R+35
- Summit City, CA R+40
- Redding, CA R+25
- Shasta Lake, CA R+35
- French Gulch, CA R+35
- Palo Cedro, CA R+42
- Olinda, CA R+44
- Bella Vista, CA R+46
- Ono, CA R+35
- Anderson, CA R+36
Cities with Similar Populations
- Waha, ID R+50
- Fowlkes, TN R+71
- Berclair, TX R+49
- Nipgen, OH R+62
- Forward, WI D+13
- Fountain Heights, TN R+64
- Hulberton, NY R+44
- Constance, NE R+70
- Comanche Creek, CO R+58
- Jefferson, AL R+14
All Local Stats
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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.