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Popular Vote
William 'Bill' CassidyRepublican 1,228,908 59.32%
Adrian PerkinsDemocratic 394,049 19.02%
Derrick 'Champ' EdwardsDemocratic 229,814 11.09%
Antoine PierceDemocratic 55,710 2.69%
Dustin MurphyRepublican 38,383 1.85%
David Drew KnightDemocratic 36,962 1.78%
Beryl BilliotNo Party Affiliation 17,362 0.84%
John Paul BourgeoisNo Party Affiliation 16,518 0.80%
Peter WenstrupDemocratic 14,454 0.70%
Aaron C. SiglerLibertarian 11,321 0.55%
M.V. 'Vinny' MendozaIndependent 7,811 0.38%
Melinda Mary PriceOther 7,680 0.37%
Jamar MontgomeryNo Party Affiliation 5,804 0.28%
YOther (+) - 6,767 0.33%
State Seal Map Key
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Voter Turnout Graph
Vote Pie Chart
  2020 Louisiana County Map of General Election Results for Senator  
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Election Data and Statistics:
Election Tools
Data Sources:
  • Source for Popular Vote data: Louisiana Secretary of State. Elections Division. Official Results Election Tues Nov 3 2020 Congressional, Louisiana Secretary of State. Elections Division ( (accessed 2020-11-19)
  • Source for Population data: U.S. Census Bureau.
Results for and Individual Parish:
The 2020 Campaign:

Acadia Parish Allen Parish Ascension Parish Assumption Parish Avoyelles Parish Beauregard Parish Bienville Parish Bossier Parish Caddo Parish Calcasieu Parish Caldwell Parish Cameron Parish Catahoula Parish Claiborne Parish Concordia Parish De Soto Parish East Baton Rouge Parish East Carroll Parish East Feliciana Parish Evangeline Parish Franklin Parish Grant Parish Iberia Parish Iberville Parish Jackson Parish Jefferson Parish Jefferson Davis Parish Lafayette Parish Lafourche Parish La Salle Parish Lincoln Parish Livingston Parish Madison Parish Morehouse Parish Natchitoches Parish Orleans Parish Ouachita Parish Plaquemines Parish Pointe Coupee Parish Rapides Parish Red River Parish Richland Parish Sabine Parish St. Bernard Parish St. Charles Parish St. Helena Parish St. James Parish St. John the Baptist Parish St. Landry Parish St. Martin Parish St. Mary Parish St. Tammany Parish Tangipahoa Parish Tensas Parish Terrebonne Parish Union Parish Vermilion Parish Vernon Parish Washington Parish Webster Parish West Baton Rouge Parish West Carroll Parish West Feliciana Parish Winn Parish