1999Final resultsIncumbent defeated
1999 election for Louisiana Senate District 19
Louisiana State Senate · Louisiana
Joel T. Chaisson II (D) won with 52.7% of the vote, defeating Ron Landry (D) by 5.4 points.
Joel T. Chaisson IIDemocrat · winner
52.7%20,906
Ron LandryDemocrat · incumbent
47.3%18,778
39,684 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1999
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET