Louisiana Senate

Name: Louisiana Senate Election 2020
Start: 2020-11-03
Location: Louisiana

Louisiana — U.S. Senate

Nov 3, 2020Louisiana15 candidates

Challengers

Bill Cassidy

(R)Won

Senior U.S. senator from Louisiana and physician who chairs the Senate Health, Education, Labor, & Pensions (HELP) Committee.

Vote share59.3%

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Reno Jean Daret Iii

(O)Lost

Vote share0.2%

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Beryl Billiot

(O)Lost

Vote share0.8%

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John Paul Bourgeois

(O)Lost

Vote share0.8%

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Derrick "champ" Edwards

(D)Lost

Vote share11.1%

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"xan" John

(O)Lost

Vote share0.1%

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David Drew Knight

(D)Lost

Vote share1.8%

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M.v. "vinny" Mendoza

(O)Lost

Vote share0.4%

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Jamar Montgomery

(O)Lost

Vote share0.3%

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Dustin Murphy

(R)Lost

Vote share1.9%

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Adrian Perkins

(D)Lost

Former Mayor of Shreveport and Army veteran who was a candidate for the U.S. Senate in Louisiana in 2020.

Vote share19.0%

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Antoine Pierce

(D)Lost

Vote share2.7%

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Melinda Mary Price

(O)Lost

Vote share0.4%

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Aaron C. Sigler

(L)Lost

Vote share0.5%

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Peter Wenstrup

(D)Lost

Vote share0.7%

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Campaign finance data not yet available for this race.

Recent Coverage

FDA nominee says vaccines are safe despite Trump efforts to overhaul childhood shots

NBC 5 Dallas-Fort WorthSep 25, 2026

positive

GOP senators say they want to end the Iran war. They keep refusing to rein in Trump.

MS NOWSep 24, 2026

negative

Senate GOP defeats resolution directing Trump to end Iran war as more Republicans sour on conflict

The HillSep 24, 2026

mixed

Cassidy: Trump needs to be "radically honest" on vaccines amid measles outbreak

CBS NewsSep 20, 2026

positive

Full transcript of "Face the Nation with Margaret Brennan," Sept. 20, 2026

CBS NewsSep 20, 2026

positive

Transcript: Sen. Bill Cassidy on "Face the Nation with Margaret Brennan," Sept. 20, 2026

CBS NewsSep 20, 2026

mixed

Election History

2022

2020

2026

Julia Letlow(R)N/A

Jamie Davis(D)N/A

2022

John Kennedy(R)61.6%

Gary Chambers(D)17.9%

Luke Mixon(D)13.2%

Syrita Steib(D)2.3%

Devin Lance Graham(R)1.8%

Vinny Mendoza(D)0.9%

Beryl Billiot(I)0.7%

Salvador P. Rodriguez(D)0.6%

Bradley McMorris(I)0.4%

Aaron C. Sigler(L)0.3%

Xan John(I)0.2%

W. Thomas La Fontaine Olson(I)0.1%

Thomas Wenn(I)0.1%

2020

Bill Cassidy(R)59.3%

Adrian Perkins(D)19.0%

Derrick "champ" Edwards(D)11.1%

Antoine Pierce(D)2.7%

Dustin Murphy(R)1.9%

David Drew Knight(D)1.8%

Beryl Billiot(O)0.8%

John Paul Bourgeois(O)0.8%

Peter Wenstrup(D)0.7%

Aaron C. Sigler(L)0.5%

M.v. "vinny" Mendoza(O)0.4%

Melinda Mary Price(O)0.4%

Jamar Montgomery(O)0.3%

Reno Jean Daret Iii(O)0.2%

"xan" John(O)0.1%

Campaign finance data sourced from FEC filings. Election results from MIT Election Lab. ChamberLight is not an official government source.

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Louisiana Senate

Challengers

Recent Coverage

FDA nominee says vaccines are safe despite Trump efforts to overhaul childhood shots

GOP senators say they want to end the Iran war. They keep refusing to rein in Trump.

Senate GOP defeats resolution directing Trump to end Iran war as more Republicans sour on conflict

Cassidy: Trump needs to be "radically honest" on vaccines amid measles outbreak

Full transcript of "Face the Nation with Margaret Brennan," Sept. 20, 2026

Transcript: Sen. Bill Cassidy on "Face the Nation with Margaret Brennan," Sept. 20, 2026

Election History