Casey leans heavily Democratic by roughly 36 points: about 68% of voters vote Democratic and 32% Republican.
About 65% of adults in Casey typically vote, near the U.S. average of about 62%. Among adults in Casey, ~44% vote Democratic, ~21% Republican, and ~35% don't vote. The map below shows estimated turnout by block group.
How Casey compares
Among cities within 25 miles, Casey leans more Democratic than 29 of 46 neighbors.
Casey runs about 66 points more Democratic than Alabama as a whole. Alabama leans Republican overall, while Casey is one of the few Democratic-leaning pockets.
Politics vary noticeably by neighborhood within Casey. The north side runs the most Democratic (D+58) and the northeast side runs the most Republican (R+14), a spread of about 72 points.
Why Casey 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 Casey, not a ranked or complete list of what matters most.
Casey votes against the grain of Alabama. Alabama leans Republican overall, while Casey runs about 66 points more Democratic. A high never-married share predicts Democratic voting, and about 31% of adults in Casey have never been married, above 79% of cities.
Developed land and Democratic lean
Places with a heavily developed built environment tend to lean Democratic; Casey, AL sits above the national average on this measure. Developed land does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Casey looks the way it does
Limited routine healthcare access lines up with lower turnout, and Casey sits in the bottom quarter on routine-care measures. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Selmont-West Selmont, AL D+78
- Sardis, AL D+34
- West Selmont, AL D+33
- Tyler, AL R+12
- Mount Nebo, AL D+28
- Selma, AL D+53
- Benton, AL D+79
- Valley Grande, AL R+31
- Mulberry, AL R+5
- Potter, AL R+12
Cities with Similar Populations
- Marlinton, WV R+55
- Convent, LA D+36
- Ayersville, OH R+53
- Weston, ID R+82
- Croton Heights, MI R+42
- Bringhurst, IN R+58
- Shabbona, IL R+36
- Pendleton, KY R+51
- Burlingham, NY R+27
- Noonday, TX R+61
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Sources and methodology
Precinct-level voting records used to fit the model come from Alabama 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.