Spanish Springs, NV Political Map | Democrat & Republican Areas in Spanish Springs

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

Spanish Springs leans heavily Republican by roughly 34 points: about 33% of voters vote Democratic and 67% Republican.

 

About 85% of adults in Spanish Springs typically vote, above the U.S. average of about 62%. Among adults in Spanish Springs, ~28% vote Democratic, ~57% Republican, and ~15% don't vote. The map below shows estimated turnout by block group.

How Spanish Springs compares

Among cities within 25 miles, Spanish Springs leans more Republican than 10 of 14 neighbors.

Spanish Springs runs about 31 points more Republican than Nevada as a whole.

Politics vary noticeably by neighborhood within Spanish Springs. The northwest side is the most Republican-leaning (R+42) and the south side is the least Republican-leaning (R+30), a spread of about 12 points.

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

Spanish Springs votes Republican even though it is densely developed (about 59%, modestly above the Nevada average of 44%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 80% of households in Spanish Springs are family households, above 90% of cities.

Homeownership and voter turnout

Places with homeowner-heavy households tend to turn out at a higher rate; Spanish Springs, NV sits in the top quarter nationally on this measure.

Why turnout in Spanish Springs looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Spanish Springs 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%. Homeowners vote more often than renters, and about 91% of households in Spanish Springs own their home, about 16 points above the U.S. average of 75%. High high-school completion lines up with higher turnout, and about 96% of adults in Spanish Springs have completed high school, above 86% of cities. Learn more about the findings and methodology on the political spectrum map.

Sources and methodology

Precinct-level voting records used to fit the model come from Nevada 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.