| U.S. SENATE | |||
| CANDIDATES | Votes | Pct | Winner |
| Kay Bailey Hutchinson-R* | 2659119 | 61.7% | a |
| Barbara Ann Radnofsky-D | 1553652 | 36.0% | |
| Scott Lanier Jameson-L | 97613 | 2.3% | |
| U.S. REPRESENTATIVE | |||
| DISTRICT 14 (Aransas, Calhoun counties) | Votes | Pct | Winner |
| Ron Paul-R* | 94375 | 60.2% | a |
| Shane Sklar-D | 62421 | 39.8% | |
| DISTRICT 15 (Bee, Brooks) | Votes | Pct | Winner |
| Ruben Hinojosa-D* | 34701 | 60.0% | a |
| Paul B. Haring-R | 16744 | 29.0% | |
| Eddie Zamora-R | 6374 | 11.0% | |
| DISTRICT 27 (Kenedy Kleberg) | Votes | Pct | Winner |
| Solomon P. Ortiz-D* | 62063 | 56.8% | a |
| William "Willie" Vaden-R | 42562 | 38.9% | |
| Robert Powell-L | 4722 | 4.3% | |
| DISTRICT 29 (Zapata, Webb) | Votes | Pct | Winner |
| Ron Avery-Write-in | 9440 | 12.6% | |
| Henry Cuellar-D | 50494 | 67.1% | a |
| Frank Enriquez-D | 15267 | 20.3% |