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Louisiana

Jefferson Parish, Louisiana presidential election results

In 2024 Donald J. Trump won Jefferson Parish by 13.0 points, out of 178,205 votes for president.

Acadia Parish (no county figures)Bienville Parish (no county figures)East Baton Rouge Parish (no county figures)Jefferson Davis Parish (no county figures)Ouachita Parish (no county figures)Pointe Coupee Parish (no county figures)St. Charles Parish (no county figures)Tangipahoa Parish (no county figures)Vernon Parish (no county figures)West Baton Rouge Parish (no county figures)Winn Parish (no county figures)Lafourche Parish (no county figures)Lincoln Parish (no county figures)Livingston Parish (no county figures)Natchitoches Parish (no county figures)Plaquemines Parish (no county figures)Rapides Parish (no county figures)Red River Parish (no county figures)Sabine Parish (no county figures)Ascension Parish (no county figures)St. Helena Parish (no county figures)St. James Parish (no county figures)St. Landry Parish (no county figures)St. Martin Parish (no county figures)St. Tammany Parish (no county figures)Vermilion Parish (no county figures)Washington Parish (no county figures)Beauregard Parish (no county figures)Bossier Parish (no county figures)Caddo Parish (no county figures)Cameron Parish (no county figures)De Soto Parish (no county figures)East Carroll Parish (no county figures)Franklin Parish (no county figures)Grant Parish (no county figures)Jackson Parish (no county figures)Jefferson Parish: Donald J. Trump +13.0Lafayette Parish (no county figures)St. John the Baptist Parish (no county figures)Union Parish (no county figures)Webster Parish (no county figures)West Feliciana Parish (no county figures)Assumption Parish (no county figures)Caldwell Parish (no county figures)Catahoula Parish (no county figures)Iberville Parish (no county figures)La Salle Parish (no county figures)Morehouse Parish (no county figures)Richland Parish (no county figures)Madison Parish (no county figures)Orleans Parish (no county figures)St. Bernard Parish (no county figures)Evangeline Parish (no county figures)West Carroll Parish (no county figures)Calcasieu Parish (no county figures)Claiborne Parish (no county figures)Concordia Parish (no county figures)East Feliciana Parish (no county figures)Allen Parish (no county figures)Avoyelles Parish (no county figures)St. Mary Parish (no county figures)Tensas Parish (no county figures)Terrebonne Parish (no county figures)Iberia Parish (no county figures)
D+30R+30D+15R+152000: R+19.320002004: R+23.920042008: R+26.620082012: R+18.220122016: R+14.720162020: R+11.120202024: R+12.92024
Jefferson Parish margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.
TicketVotesShareBar
Donald J. Trump REP98,81055.4%
Kamala Harris DEM75,73142.5%
All other candidates3,6642.1%
Total178,205

Jefferson Parish was R+12.9 against R+22.0 statewide, 9.1 points more Democratic than the state.

Source: County results compiled by Tony McGovern from news-media election-night tallies (Fox News, Politico, The New York Times); not a certified state document

TicketVotesShareBar
Donald J. Trump REP105,94954.7%
Joseph R. Biden DEM84,47743.6%
Jo Jorgensen, Jeremy Cohen Libertarian (LBT)1,9351.0%
Kanye West, Michelle Tidball The Birthday Party (OTHER)5320.3%
Brian Carroll, Amar Patel American Solidarity Party (OTHER)2150.1%
Jade Simmons, Claudeliah Roze Becoming One Nation (OTHER)1340.1%
Don Blankenship, William Mohr Constitution Party (OTHER)1010.1%
President Boddie,Eric Stoneham C.U.P. (OTHER)860.0%
Gloria La Riva, Sunil Freeman Socialism and Liberation (OTHER)860.0%
Brock Pierce, Karla Ballard Freedom and Prosperity (OTHER)660.0%
Tom Hoefling, Andy Prior Life, Liberty, Constitution (OTHER)590.0%
Bill Hammons, Eric Bodenstab Unity Party America (OTHER)540.0%
Alyson Kennedy,Malcolm Jarrett Socialist Workers Party (OTHER)390.0%
Total193,733

Jefferson Parish was R+11.1 against R+18.6 statewide, 7.5 points more Democratic than the state.

Source: Louisiana Secretary of State, Election Results, Election Date 2020-11-03, spreadsheet: Presidential Electors by parish (sheet 'Multi-Parish(Parish)'; the workbook also holds precinct sheets)

TicketVotesShareBar
Donald J. Trump REP100,39855.3%
Hillary Clinton DEM73,67040.6%
All other candidates7,5714.2%
Total181,639

Jefferson Parish was R+14.7 against R+19.6 statewide, 4.9 points more Democratic than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
Mitt Romney REP102,53658.1%
Barack Obama DEM70,38439.9%
All other candidates3,4231.9%
Total176,343

Jefferson Parish was R+18.2 against R+17.2 statewide, 1.0 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
John McCain REP113,19162.5%
Barack Obama DEM65,09635.9%
All other candidates2,8331.6%
Total181,120

Jefferson Parish was R+26.6 against R+18.6 statewide, 8.0 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
George W. Bush REP117,88261.5%
John Kerry DEM72,13637.6%
All other candidates1,6450.9%
Total191,663

Jefferson Parish was R+23.9 against R+14.5 statewide, 9.4 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

TicketVotesShareBar
George W. Bush REP105,00358.6%
Albert Gore, Jr. DEM70,41139.3%
All other candidates3,7372.1%
Total179,151

Jefferson Parish was R+19.3 against R+7.7 statewide, 11.6 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

Questions and answers

Who won Jefferson Parish, Louisiana in 2024?

Donald J. Trump won Jefferson Parish by 13.0 points, out of 178,205 votes counted for president.

Is Jefferson Parish Republican or Democratic?

Presidential results: 2024: Republican by 12.9 points; 2020: Republican by 11.1 points; 2016: Republican by 14.7 points; 2012: Republican by 18.2 points; 2008: Republican by 26.6 points; 2004: Republican by 23.9 points; 2000: Republican by 19.3 points.

How does Jefferson Parish vote compared with the rest of Louisiana?

In 2024 it was 9.1 points more Democratic than the state as a whole (Republican by 12.9 points against Republican by 22.0 points statewide).

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data