Mosier Valley is a true toss-up. About 51% of voters here vote Democratic and 49% Republican.
About 50% of adults in Mosier Valley typically vote, below the U.S. average of about 62%. Among adults in Mosier Valley, ~25% vote Democratic, ~24% Republican, and ~51% don't vote. The map below shows estimated turnout by block group.
How Mosier Valley compares
Among neighborhoods within 5 miles, Mosier Valley sits roughly in the middle of the political spectrum, with 0 neighbors leaning further in the place's direction and 2 leaning the other way.
Mosier Valley runs about 16 points more Democratic than Texas as a whole. Texas leans Republican overall, while Mosier Valley sits closer to the political middle.
Politics vary noticeably by block within Mosier Valley. The north side runs the most Democratic (D+7) and the southwest side runs the most Republican (R+23), a spread of about 31 points.
Why Mosier Valley 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 Mosier Valley, not a ranked or complete list of what matters most.
Mosier Valley votes against the grain of Texas. Texas leans Republican overall, while Mosier Valley runs about 16 points more Democratic.
Paved land cover and Democratic lean
Places with extensive paved surfaces tend to lean Democratic; Mosier Valley, Euless, TX sits in the top quarter nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in Mosier Valley looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Mosier Valley 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 Neighborhoods
- Eastside, Fort Worth, TX D+30
- North Arlington, Arlington, TX D+28
- Central Arlington, Arlington, TX D+25
- West, Arlington, TX R+6
- East Arlington, Arlington, TX D+22
- Bear Creek, Irving, TX D+22
- Song, Irving, TX D+33
- Scenic Bluff, Fort Worth, TX D+21
- Indian Hills, Grand Prairie, TX D+10
- Far North Dallas-Fort Worth, Fort Worth, TX R+6
Neighborhoods with Similar Populations
- Comstock, Spokane, WA D+35
- Crocker, Daly City, CA D+42
- Winton Hills, Cincinnati, OH D+77
- Far North Dallas-Justin, Justin, TX R+23
- Finney, Grosse Pointe, MI D+66
- Totem Lake, Kirkland, WA D+40
- Houston Suburban Homes, Pasadena, TX R+10
- Mapleton-Fall Creek, Indianapolis, IN D+73
- Upper Boggy Creek, Austin, TX D+69
- Lakeland, Baltimore, MD D+56
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.