Bill Cassidy
Republican
1,228,908
59.3%
Winner
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U.S. SenateLouisianaCertified
Louisiana U.S. Senate
General election · November 3, 2020
- Incumbent
- Not identified
- Seat
- U.S. Senate
- Race rating
- No published consensus
- Last updated
- Sep 7, 2026
Candidates and results
Margin: 834,859 votes (40.3 points)
Adrian Perkins
Democratic
394,049
19.0%
Derrick Edwards
Democratic
229,814
11.1%
Antoine Pierce
Democratic
55,710
2.7%
Dustin Murphy
Republican
38,383
1.9%
David Drew Knight
Democratic
36,962
1.8%
Peter Wenstrup
Democratic
14,454
0.7%
Imported from MIT Election Lab.
Election results in Worldview are entered by hand or bulk-imported from public sources: MIT Election Lab for returns, U.S. Census for boundaries.