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

Caspar leans heavily Democratic by roughly 44 points: about 72% of voters vote Democratic and 28% Republican.

 
Caspar, CA block-group political-lean map
Click the map to explore
D+100 D+50 Even R+50 R+100
More liberal More conservative

About 67% of adults in Caspar typically vote, near the U.S. average of about 62%. Among adults in Caspar, ~48% vote Democratic, ~19% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.

Caspar, CA block-group voter-turnout map
Click the map to explore
0% 50% 100%
Lower turnout Higher turnout
Colorblind friendly off

How Caspar compares

Among cities within 25 miles, Caspar leans more Democratic than 7 of 13 neighbors.

Caspar runs about 23 points more Democratic than California as a whole.

Politics vary noticeably by neighborhood within Caspar. The southwest side is the most Democratic-leaning (D+58) and the southeast side is the least Democratic-leaning (D+36), a spread of about 22 points.

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

Areas with high college attainment vote Democratic. About 34% of adults in Caspar hold a bachelor's degree, about 5 points above the U.S. average of 28%.

Walkability and Democratic lean

Places with a highly walkable street grid tend to lean Democratic; Caspar, CA sits in the top quarter 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 Caspar looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Caspar 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 69%, about 9 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 98% of adults in Caspar have completed high school, above 95% of cities. Learn more about the findings and methodology on the political spectrum map.

Cities with Similar Populations

Home Services

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.