Niland leans slightly Republican by roughly 12 points: about 44% of voters vote Democratic and 56% Republican.
About 32% of adults in Niland typically vote, below the U.S. average of about 62%. Among adults in Niland, ~14% vote Democratic, ~18% Republican, and ~68% don't vote. The map below shows estimated turnout by block group.
How Niland compares
Among cities within 25 miles, Niland leans more Republican than 2 of 5 neighbors.
Niland runs about 31 points more Republican than California as a whole. California leans Democratic overall, while Niland is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within Niland. The north side is the most Republican-leaning (R+23) and the west side is the least Republican-leaning (R+5), a spread of about 18 points.
Why Niland 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 Niland, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 4% of residents in Niland live in densely developed areas, about 54 points below the California average of 58%. Low college attainment predicts Republican voting, and Niland sits in the bottom quarter (about 14%, below 81% of cities). Niland runs against the grain of California, a Republican-leaning pocket in a Democratic-leaning state.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; Niland, CA sits in the bottom tenth nationally 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 Niland looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Niland is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 39%, about 23 points below the California average of 62%. Renters vote less often than owners, and about 50% of households in Niland rent, about 25 points above the U.S. average of 25%. High food insecurity lines up with lower turnout, and about 37% of adults in Niland report food insecurity, above 98% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Calipatria, CA R+8
- Wiest, CA R+36
- Westmorland, CA R+16
- Brawley, CA D+4
- Salton City, CA R+12
- North Shore, CA D+16
- Imperial, CA R+12
- Lake Tamarisk, CA R+33
- Holtville, CA R+12
Cities with Similar Populations
- South Hero, VT D+22
- Ridgedale, MO R+56
- Ballentine, SC R+25
- Grand Ronde, OR R+25
- Harmony, MN R+31
- Swayzee, IN R+55
- Summerville, PA R+67
- Keams Canyon, AZ D+61
- Robbins, TN R+71
- Barton, VT R+20
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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.