2015Final results
2015 election for Louisiana Senate District 20
Louisiana State Senate · Louisiana
Norbert N. Chabert (R) won with 51.1% of the vote, defeating Mike Fési (R) by 8.5 points.
Norbert N. ChabertRepublican · winner · incumbent
51.1%11,921
Mike FésiRepublican
42.6%9,944
Mark AtzenhofferIndependent
6.2%1,456
23,321 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 2015
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET