Saline leans heavily Republican by roughly 40 points: about 30% of voters vote Democratic and 70% Republican.
About 63% of adults in Saline typically vote, near the U.S. average of about 62%. Among adults in Saline, ~19% vote Democratic, ~44% Republican, and ~37% don't vote. The map below shows estimated turnout by block group.
How Saline compares
Among cities within 25 miles, Saline leans more Republican than 26 of 50 neighbors.
Saline runs about 17 points more Republican than Louisiana as a whole.
Politics vary noticeably by neighborhood within Saline. The northeast side runs the most Democratic (D+11) and the southeast side runs the most Republican (R+87), a spread of about 98 points.
Why Saline 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 Saline, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 11% of adults in Saline hold a bachelor's degree, about 8 points below the Louisiana average of 19%.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; Saline, LA sits in the bottom 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 Saline looks the way it does
Turnout in Saline 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.
Nearby Cities
- Lucky, LA R+64
- Castor, LA R+59
- Friendship, LA R+34
- Bienville, LA R+31
- Bryceland, LA R+6
- Ashland, LA R+81
- Readheimer, LA R+81
- Roy, LA R+76
- Liberty Hill, LA R+18
Cities with Similar Populations
- Butlerville, IN R+65
- Pernell, OK R+71
- Whitehorse, NM D+24
- Laconia, TN R+43
- Ettrick, WI R+27
- Bradford, FL R+75
- Elsinore, UT R+72
- Mill Creek, IN R+45
- LaMoure, ND R+54
- Newellton, LA R+42
All Local Stats
Home Services
Sources and methodology
Precinct-level voting records used to fit the model come from Louisiana 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.