Lewisville is a Republican stronghold. About 15% of voters here vote Democratic and 85% Republican.
About 60% of adults in Lewisville typically vote, near the U.S. average of about 62%. Among adults in Lewisville, ~9% vote Democratic, ~51% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How Lewisville compares
Among cities within 25 miles, Lewisville leans more Republican than 23 of 36 neighbors.
Lewisville runs about 22 points more Republican than Oklahoma as a whole.
Why Lewisville 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 Lewisville, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 15% of adults in Lewisville hold a bachelor's degree, about 7 points below the Oklahoma average of 21%. A high family-household share predicts Republican voting, and about 77% of households in Lewisville are family households, above 82% of cities.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Lewisville, OK sits in the bottom quarter nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Lewisville looks the way it does
High-crime urban areas turn out at lower rates, mostly because the housing stress common in those areas makes voting harder. Lewisville sits in the top 15% nationally on a violent-crime measure. See CrimeGrade for more details. Crowded housing lines up with lower turnout, and about 4% of homes in Lewisville have more than one occupant per room, above 82% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Kinta, OK R+71
- Quinton, OK R+70
- Sans Bois, OK R+72
- Whitefield, OK R+72
- Russellville, OK R+68
- Lequire, OK R+75
- Stigler, OK R+63
- Hoyt, OK R+70
- Degnan, OK R+68
- Lutie, OK R+70
Cities with Similar Populations
- Silver City, SD R+42
- Graceham, MD R+33
- Date City, CA R+33
- Metz, CA R+3
- Delwood, IL R+62
- Mc Neill, MS R+70
- Deckertown, NY R+7
- Mount Pleasant, NJ R+44
- Naola, VA R+48
- Copper Harbor, MI D+20
Sources and methodology
Precinct-level voting records used to fit the model come from Oklahoma State Election Board, 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.