2026 results · Louisiana · county

St. Mary Parish, Louisiana

Letlow carried St. Mary Parish by 13.3 points in the Senate race, 18.6 points more Democratic than the 2024 presidential vote here (R+31.9). 2 races have votes counted here.

St. Mary Parish on the national map

Votes counted, Senate: 14,875; 71% of the 20,897 votes for president in 2024
2026 margin: R+13.3
2024 president: R+31.9
Shift from 2024: 18.6 pts → D
In Louisiana: 29th of 64; The 29th best county for Davis of the 64 counted; 38th for turnout against 2024.

Statewide races

Louisiana SenateJulia Letlow won · R+1.8 across the state
43.4% Jamie Davis56.6% Julia Letlow
R+13.314,875 votes
18.6 pts → D2024 R+31.9

The House

Louisiana 3rd DistrictSt. Mary Parish's part of the district · Clay Higgins won · R+34.1 across the district
22.4% John Day55.2% Clay Higgins
R+32.814,687 votes
1.4 pts → R2024 R+31.4

Also on the ballot here, with nothing counted in this county yet: Louisiana PSC, District 1, Louisiana PSC, District 5. Counts come from each race’s official source, named on its own page. Margins are the leading two candidates’ difference in points of all votes counted. 2024 is the presidential vote, Harris against Trump, on the same ground (for a House district, the county’s part of it). A county is not compared with 2024 until a quarter of its 2024 vote is counted. Ranks are among the state’s counties with votes counted in the same race.