Louisiana·LA·FIPS 22101

St Mary County

Voted Republican in 2024 · 20,897 votes cast

About St Mary County

St. Mary Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 49,406. The parish seat is Franklin. The parish was created in 1811.

2024 Presidential Results

All candidates · St Mary County, Louisiana

Donald J Trump(Republican)

96.8%20,220

Won by 10,380 votes

Kamala D Harris(Democrat)

47.1%9,840

Other(Other)

1.1%236

Chase Oliver(Libertarian)

0.2%42

Margin History

Red = Republican, Blue = Democratic

2024R+34.2

2020R+29.1

2016R+27.6

🔴

Swung Right in 2024

St Mary County shifted 5.1 points toward Republicans compared to 2020. Voter turnout decreased by 9.9%.

🏛

No one has claimed St Mary County yet

Be the first citizen to represent your county in the Citizens' Assembly. Your vote will shift St Mary County's position on the national map.

Claim St Mary County→

St Mary County — Local Discussion

0 messages

What does St Mary County really think?

Elections happen once every 4 years. On constitution.vote, your voice is heard every day. Join the assembly and vote on the issues that matter to Louisiana.

Join the Assembly →Vote on Polls

Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)