Frisco, TX Political Map | Democrat & Republican Areas in Frisco

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

Frisco leans slightly Republican by roughly 6 points: about 47% of voters vote Democratic and 53% Republican.

 

About 67% of adults in Frisco typically vote, near the U.S. average of about 62%. Among adults in Frisco, ~31% vote Democratic, ~36% Republican, and ~33% don't vote. The map below shows estimated turnout by block group.

How Frisco compares

Among cities within 25 miles, Frisco leans more Republican than 16 of 69 neighbors.

Frisco runs about 8 points more Democratic than Texas as a whole.

Politics vary noticeably by neighborhood within Frisco. The northeast side runs the most Democratic (Even) and the northwest side runs the most Republican (R+12), a spread of about 12 points.

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

Frisco votes Republican even though it is densely developed (about 87%, far above the Texas average of 35%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 79% of households in Frisco are family households, above 88% of cities.

Preventive-care access and voter turnout

Places with strong routine preventive-care access tend to turn out at a higher rate; Frisco, TX sits in the top quarter 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 Frisco looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Frisco 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%. High high-school completion lines up with higher turnout, and about 97% of adults in Frisco have completed high school, above 87% 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 Texas Secretary of State, Elections Division, 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.