Coomer Creek, Garland, TX Political Map | Democrat & Republican Areas in Coomer Creek

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

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

 

About 59% of adults in Coomer Creek typically vote, near the U.S. average of about 62%. Among adults in Coomer Creek, ~31% vote Democratic, ~28% Republican, and ~41% don't vote. The map below shows estimated turnout by block group.

How Coomer Creek compares

Among neighborhoods within 5 miles, Coomer Creek is the least Democratic-leaning.

Coomer Creek runs about 20 points more Democratic than Texas as a whole. Texas leans Republican overall, while Coomer Creek is one of the few Democratic-leaning pockets.

Politics vary noticeably by block within Coomer Creek. The east side runs the most Democratic (D+13) and the north side runs the most Republican (Even), a spread of about 15 points.

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

Coomer Creek votes against the grain of Texas. Texas leans Republican overall, while Coomer Creek runs about 20 points more Democratic.

Park access and Democratic lean

Places with heavy park coverage tend to lean Democratic; Coomer Creek, Garland, TX 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 Coomer Creek looks the way it does

Turnout in Coomer Creek sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.

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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.