Blanca is a true toss-up. About 50% of voters here vote Democratic and 50% Republican.
About 74% of adults in Blanca typically vote, above the U.S. average of about 62%. Among adults in Blanca, ~37% vote Democratic, ~37% Republican, and ~26% don't vote. The map below shows estimated turnout by block group.
How Blanca compares
Among cities within 25 miles, Blanca sits roughly in the middle of the political spectrum, with 9 neighbors leaning further in the place's direction and 5 leaning the other way.
Blanca runs about 12 points more Republican than Colorado as a whole.
Politics vary noticeably by neighborhood within Blanca. The northwest side is the most split-leaning (R+17) and the east side is the least split-leaning (Even), a spread of about 17 points.
Why Blanca leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Blanca. The lean here lands roughly where demographic data alone would predict.
Population density, never-married share, and Republican lean
Places that combine low population density and a never-married-heavy adult population tend to lean Republican, as Blanca, CO does.
Why turnout in Blanca looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Blanca is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Fort Garland, CO D+3
- San Acacio, CO D+28
- Viejo San Acacio, CO D+33
- Alamosa, CO Even
- San Luis, CO D+41
- Mosca, CO R+35
- San Pedro, CO D+33
- Estrella, CO R+31
- Red Wing, CO R+20
- Chama, CO D+32
Cities with Similar Populations
- Meridian, CA R+49
- Osierfield, GA R+68
- West Sonora, OH R+65
- Cedar Valley, OK R+63
- Trout Valley, IL Even
- Gratiot, OH R+62
- Irwin, IA R+52
- Kistler, PA R+66
- Parhams, GA R+79
- Lakeland Village, WA R+30
Sources and methodology
Precinct-level voting records used to fit the model come from Colorado 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.