2026 results · Louisiana · county

Plaquemines Parish, Louisiana

Letlow carried Plaquemines Parish by 18.3 points in the Senate race, 19.7 points more Democratic than the 2024 presidential vote here (R+38.0). 3 races have votes counted here.

Plaquemines Parish on the national map

Votes counted, Senate: 7,801; 78% of the 9,945 votes for president in 2024
2026 margin: R+18.3
2024 president: R+38.0
Shift from 2024: 19.7 pts → D
In Louisiana: 35th of 64; The 35th best county for Davis of the 64 counted; 10th for turnout against 2024.

Statewide races

Louisiana SenateJulia Letlow won · R+1.8 across the state
40.8% Jamie Davis59.2% Julia Letlow
R+18.37,801 votes
19.7 pts → D2024 R+38.0
Louisiana PSC, District 1Stephanie Hilferty won · R+31.1 across the state
31.3% Connie Norris59.9% Stephanie Hilferty
R+28.67,563 votes
—no 2024 return

The House

Louisiana 1st DistrictPlaquemines Parish's part of the district · Steve Scalise won · R+26.8 across the district
32.6% Lauren Jewett61.6% Steve Scalise
R+29.07,727 votes
8.5 pts → D2024 R+37.5

Also on the ballot here, with nothing counted in this county yet: 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.