| U. S. Senator All 3912 precincts reporting Click here for Results by Parish | |||
| Mary Landrieu (D) | 51.70% | 638654 | |
| Suzanne Haik Terrell (R) | 48.30% | 596642 | |
| U. S. Representative -- 5th Congressional District All 746 precincts reporting Click here for Results by Parish | |||
| Rodney Alexander (D) | 50.28% | 86718 | |
| Lee Fletcher (R) | 49.72% | 85744 | |