St. Ann, MS Political Map | Democrat & Republican Areas in St. Ann

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

St. Ann leans slightly Democratic by roughly 10 points: about 55% of voters vote Democratic and 45% Republican.

 

About 55% of adults in St. Ann typically vote, below the U.S. average of about 62%. Among adults in St. Ann, ~30% vote Democratic, ~25% Republican, and ~45% don't vote. The map below shows estimated turnout by block group.

How St. Ann compares

Among cities within 25 miles, St. Ann leans more Democratic than 45 of 58 neighbors.

St. Ann runs about 33 points more Democratic than Mississippi as a whole. Mississippi leans Republican overall, while St. Ann is one of the few Democratic-leaning pockets.

Politics vary noticeably by neighborhood within St. Ann. The south side is the most Democratic-leaning (D+36) and the west side is the least Democratic-leaning (D+7), a spread of about 29 points.

Why St. Ann 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 St. Ann, not a ranked or complete list of what matters most.

Rural, majority-Black areas of the Southern Black Belt vote Democratic, against the usual rural pattern. About 69% of residents in St. Ann are Black or African American, about 33 points above the Mississippi average of 36%. A high never-married share predicts Democratic voting, and about 45% of adults in St. Ann have never been married, above 96% of cities. St. Ann runs against the grain of Mississippi, a Democratic-leaning pocket in a Republican-leaning state.

Preventive-care access and voter turnout

Places with limited routine preventive-care access tend to turn out at a lower rate; St. Ann, MS sits in the bottom tenth 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 St. Ann looks the way it does

Areas with limited routine healthcare access turn out at lower rates. St. Ann is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 8%, about 52 points below the U.S. average of 60%. Renters vote less often than owners, and about 34% of households in St. Ann rent, above 89% of cities. High food insecurity lines up with lower turnout, and about 26% of adults in St. Ann report food insecurity, above 92% of cities. 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 Mississippi 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.