2022Final results
2022 election for Louisiana Senate District 5
Louisiana State Senate · Louisiana
Royce Duplessis (D) won with 53.2% of the vote, defeating Mandie Landry (D) by 6.4 points.
Royce DuplessisDemocrat · winner
53.2%17,066
Mandie LandryDemocrat
46.8%15,021
32,087 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET