United States Senate – GOP Hold
David Vitter (R) – 715,415 – 56.55%
Charlie Melançon (D) – 476,572 – 37.67%
Randall Todd Hayes (L) – 13,957 – 1.10%
Michael Brown (No Party) – 9,973 – 0.79%
Mike Lane Spears (Other) – 9,190 – 0.73%
Ernest Woolon (Other) – 8,167 – 0.65%
Skip Galan (No Party) – 7,474 – 0.59%
William R. McShan (R) – 5,879 – 0.46%
Bob Lang, Jr. (Other) – 5,734 – 0.45%
Milton Gordon (No Party) – 4,810 – 0.38%
Tommy LaFargue (Other) – 4,043 – 0.32%
Sam Houston Melton, Jr. (No Party) – 3,780 – 0.30%
Total Votes – 1,264,994 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Steve Scalise (R-inc) – 157,182 – 78.52%
Myron Katz (D) – 38,416 – 19.19%
Arden Wells (Other) – 4,578 – 2.29%
Total Votes – 200,176 – 100.00%
United States House of Representatives – District 2 – DEM Gain
Cedric Richmond (D) – 83,705 – 64.59%
Joseph Cao (R-inc) – 43,378 – 33.47%
Anthony Marquize (No Party) – 1,876 – 1.45%
Jack Radosta (No Party) – 645 – 0.50%
Total Votes – 129,604 – 100.00%
United States House of Representatives – District 3 – GOP Gain
Jeff Landry (R-inc) – 108,963 – 63.77%
Ravi Sangisetty (D) – 61,914 – 36.23%
Total Votes – 170,877 – 100.00%
United States House of Representatives – District 4 – GOP Hold
John Fleming (R-inc) – 105,223 – 62.34%
David Melville (D) – 54,609 – 32.35%
Artis Cash (Other) – 8,962 – 5.31%
Total Votes – 168,794 – 100.00%
United States House of Representatives – District 5 – GOP Hold
Rodney Alexander (R-inc) – 122,033 – 78.57%
Tom Gibbs (D) – 33,279 – 21.43%
Total Votes – 155,312 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Bill Cassidy (R-inc) – 138,607 – 65.63%
Merritt McDonald (D) – 72,577 – 34.37%
Total Votes – 211,184 – 100.00%
United States House of Representatives – District 7 – GOP Hold
Charles Boustany (R-inc) – unopposed