Devore Heights leans Republican by roughly 30 points: about 35% of voters vote Democratic and 65% Republican.
About 58% of adults in Devore Heights typically vote, near the U.S. average of about 62%. Among adults in Devore Heights, ~20% vote Democratic, ~38% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.
How Devore Heights compares
Among cities within 25 miles, Devore Heights leans more Republican than 49 of 54 neighbors.
Devore Heights runs about 50 points more Republican than California as a whole. California leans Democratic overall, while Devore Heights is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within Devore Heights. The west side is the most Republican-leaning (R+33) and the southeast side is the least Republican-leaning (R+16), a spread of about 17 points.
Why Devore Heights 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 Devore Heights, not a ranked or complete list of what matters most.
Devore Heights votes Republican even though it is densely developed (about 46%, modestly below the California average of 58%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 75% of households in Devore Heights are family households, above 75% of cities. Devore Heights runs against the grain of California, a Republican-leaning pocket in a Democratic-leaning state.
Developed land, local retail density, and voter turnout
Places that combine a heavily developed built environment and sparse local retail within a mile tend to turn out at a lower rate, as Devore Heights, CA does.
Why turnout in Devore Heights looks the way it does
Turnout in Devore Heights 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
- Devore, CA R+4
- Devore Hghts, CA D+3
- Cedarpines Park, CA R+20
- Lytle Creek, CA R+27
- Crestline, CA R+10
- Rialto, CA D+20
- San Bernardino, CA D+18
- Twin Peaks, CA R+23
- Fontana, CA D+14
- Rimforest, CA R+18
Cities with Similar Populations
- Whiteside, TN R+51
- Reepsville, NC R+69
- Ethel, TX R+70
- Pocahontas, AL R+90
- Perry Park, KY R+60
- Preston, NY R+43
- Weld, ME R+40
- Cranks, KY R+78
- Graysville, OH R+67
- Nelsonville, KY R+60
All Local Stats
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.