Tallyn's Reach leans slightly Democratic by roughly 6 points: about 53% of voters vote Democratic and 47% Republican.
About 91% of adults in Tallyn's Reach typically vote, above the U.S. average of about 62%. Among adults in Tallyn's Reach, ~48% vote Democratic, ~43% Republican, and ~9% don't vote. The map below shows estimated turnout by block group.
How Tallyn's Reach compares
Among neighborhoods within 5 miles, Tallyn's Reach leans more Democratic than 1 of 3 neighbors.
Tallyn's Reach runs about 6 points more Republican than Colorado as a whole.
Why Tallyn's Reach leans the way it does
This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Tallyn's Reach, not a ranked or complete list of what matters most.
Areas with high college attainment vote Democratic. About 60% of adults in Tallyn's Reach hold a bachelor's degree, about 32 points above the U.S. average of 28%.
High-school completion, uninsured rate, and voter turnout
Places that combine high-school-completion-heavy adults and a low uninsured rate tend to turn out at a higher rate, as Tallyn's Reach, Aurora, CO does.
Why turnout in Tallyn's Reach looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Tallyn's Reach 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 72%, about 12 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 98% of adults in Tallyn's Reach have completed high school, above 87% of neighborhoods. Learn more about the findings and methodology on the political spectrum map.
Nearby Neighborhoods
- Heritage Eagle Bend, Aurora, CO D+3
- Saddle Rock Golf Club, Aurora, CO D+10
- Prides Crossing, Aurora, CO D+13
- Conservatory, Aurora, CO D+14
- Carriage Place, Aurora, CO D+19
- Seven Hills, Aurora, CO D+12
- Pheasant Run, Aurora, CO D+15
- Aurora Knolls-Hutchinson Heights, Aurora, CO D+25
- Mission Viejo, Aurora, CO D+15
- Shenandoah, Aurora, CO D+23
Neighborhoods with Similar Populations
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.