| District | Winner | Runner-Up | Other | Total Votes | |||||
|---|---|---|---|---|---|---|---|---|---|
| District 01 | Edward Hebert* (D) | 70,465 | 82.1% | Norman Prendergast (R) | 15,314 | 17.9% | 0 | 0.0% | 85,779 |
| District 02 | Hale Boggs* (D) | 81,034 | 78.0% | Elliott Buckley (R) | 22,818 | 22.0% | 0 | 0.0% | 103,852 |
| District 03 | Edwin Willis* (D) | 52,428 | 83.6% | Floyd Duplantis (R) | 10,286 | 16.4% | 0 | 0.0% | 62,714 |
| District 04 | Overton Brooks* (D) | 48,286 | 74.2% | Fred McClanahan (R) | 16,827 | 25.8% | 0 | 0.0% | 65,113 |
| District 05 | Otto Passman* (D) | 22,181 | 100.0% | 0 | 0.0% | 22,181 | |||
| District 06 | James Morrison* (D) | 78,640 | 85.6% | Charles Dillemuth (R) | 13,233 | 14.4% | 0 | 0.0% | 91,873 |
| District 07 | Ashton Thompson* (D) | 60,007 | 100.0% | 0 | 0.0% | 60,007 | |||
| District 08 | Harold McSween* (D) | 28,492 | 100.0% | 0 | 0.0% | 28,492 | |||
| Total R vote: 78,478 (15.1%) Total D vote: 441,533 (84.9%) | |||||||||
| Opposed races only Total R vote: 78,478 (19.2%) Total D vote: 330,853 (80.8%) | |||||||||
| Office | Winner | Runner-Up | Other | Total Votes | |||||
|---|---|---|---|---|---|---|---|---|---|
| Lt. Governor | Taddy Aycock (D) | 0 | 0.0% | Clark Boardman (R) | 0 | 0.0% | 0 [+] | 0.0% | 0 |