| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| TX-01 | Max SandlinDEM | DEM | 135,979 | 59.4% | D+18.8 |
| TX-02 | Jim TurnerDEM | DEM | 139,589 | 58.4% | D+17.7 |
| TX-03 | Sam JohnsonREP | REP | 116,978 | 91.2% | R+91.2 |
| TX-04 | Ralph M HallDEM | DEM | 144,080 | 57.6% | D+16.7 |
| TX-05 | REP | 110,667 | 55.8% | R+12.3 | |
| TX-06 | Joe BartonREP | REP | 154,886 | 72.9% | R+47.0 |
| TX-07 | Bill ArcherREP | REP | 118,946 | 93.3% | R+86.7 |
| TX-08 | Kevin BradyREP | REP | 132,948 | 92.8% | R+92.8 |
| TX-09 | Nick LampsonDEM | DEM | 135,162 | 63.7% | D+27.3 |
| TX-10 | DEM | 136,282 | 85.2% | D+85.2 | |
| TX-11 | Chet EdwardsDEM | DEM | 86,303 | 82.4% | D+82.4 |
| TX-12 | Kay GrangerREP | REP | 107,741 | 61.9% | R+25.7 |
| TX-13 | REP | 119,466 | 67.9% | R+36.9 | |
| TX-14 | REP | 152,863 | 55.3% | R+10.8 | |
| TX-15 | DEM | 82,178 | 58.4% | D+16.7 | |
| TX-16 | DEM | 76,767 | 87.9% | D+87.9 | |
| TX-17 | DEM | 140,685 | 53.6% | D+8.3 | |
| TX-18 | DEM | 91,267 | 90.0% | D+90.0 | |
| TX-19 | REP | 129,428 | 83.7% | R+67.3 | |
| TX-20 | DEM | 79,713 | 63.2% | D+27.6 | |
| TX-21 | REP | 180,608 | 91.4% | R+91.4 | |
| TX-22 | Tom DelayREP | REP | 134,720 | 65.2% | R+31.5 |
| TX-23 | REP | 114,720 | 63.8% | R+28.7 | |
| TX-24 | Martin FrostDEM | DEM | 97,992 | 57.5% | D+16.6 |
| TX-25 | Ken BentsenDEM | DEM | 101,269 | 57.9% | D+16.5 |
| TX-26 | REP | 136,514 | 88.2% | R+88.2 | |
| TX-27 | DEM | 97,398 | 63.3% | D+28.1 | |
| TX-28 | DEM | 79,353 | 90.5% | D+90.5 | |
| TX-29 | Gene GreenDEM | DEM | 47,631 | 92.8% | D+92.8 |
| TX-30 | DEM | 79,752 | 72.2% | D+45.5 |