1975Final results
1975 election for Louisiana Senate District 19
Louisiana State Senate · Louisiana
RON LANDRY led; no source recorded a winner.
Ron LandryDemocrat · leading
57.6%20,392
Joel T. ChaissonDemocrat
35.0%12,377
Delton J. ArceneauxDemocrat
7.5%2,641
35,410 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 1975
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET