Columbine Knolls South is a true toss-up. About 52% of voters here vote Democratic and 48% Republican.
About more than 99% of adults in Columbine Knolls South typically vote, above the U.S. average of about 62%. Among adults in Columbine Knolls South, ~53% vote Democratic, ~49% Republican, and ~-2% don't vote. The map below shows estimated turnout by block group.
How Columbine Knolls South compares
Among neighborhoods within 5 miles, Columbine Knolls South is the least Democratic-leaning.
Columbine Knolls South runs about 8 points more Republican than Colorado as a whole.
Why Columbine Knolls South leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Columbine Knolls South. The lean here lands roughly where demographic data alone would predict.
Park access and Democratic lean
Places with heavy park coverage tend to lean Democratic; Columbine Knolls South, Columbine, CO sits in the top quarter nationally on this measure. Park access does not change how people vote; it tends to track denser, higher-income areas.
Why turnout in Columbine Knolls South looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Columbine Knolls South 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 73%, about 13 points above the U.S. average of 60%. Homeowners vote more often than renters, and about 97% of households in Columbine Knolls South own their home, compared to around 74% in nearby neighborhoods. High high-school completion lines up with higher turnout, and about 98% of adults in Columbine Knolls South have completed high school, above 86% of neighborhoods. Learn more about the findings and methodology on the political spectrum map.
Nearby Neighborhoods
- Stony Creek, Ken Caryl, CO D+7
- Ken Caryl Ranch Plains, Ken Caryl, CO D+11
- Foothill Green, Dakota Ridge, CO D+8
- Marston, Littleton, CO D+22
- Summit Ridge at West Meadows, Dakota Ridge, CO D+15
- Friendly Hills, Dakota Ridge, CO D+8
- Valley Legacy, Littleton, CO D+16
- Southwestern Denver, Denver, CO D+32
- Bear Creek, Lakewood, CO D+17
- Harvey Park, Denver, CO D+34
Neighborhoods with Similar Populations
- Barnegat Pines, Forked River, NJ R+42
- Shirrells, San Bernardino, CA D+53
- Kenwood, Cincinnati, OH D+12
- Summit Ridge at West Meadows, Dakota Ridge, CO D+15
- Pill Hill, Oakland, CA D+79
- Colonial Avenue Area, Roanoke, VA D+20
- North Main Historic District, Mount Vernon, OH R+36
- Northridge, Orem, UT R+31
- Bravo Park Lane, Tucson, AZ D+36
- Harlan Ranch, Clovis, CA R+17
All Local Stats
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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.