| State | County | Pop. | Density | Voted | % Dem. | % Rep. | Win |
|---|---|---|---|---|---|---|---|
| Texas | kerr county | 52600 | 18.4071 | 27737 | 0.235209% | 0.752749% | Republican |
| Texas | kimble county | 4337 | 1.33856 | 2292 | 0.123909% | 0.866928% | Republican |
| Texas | king county | 272 | 0.115296 | 159 | 0.0503145% | 0.949686% | Republican |
| Texas | kinney county | 3667 | 1.04101 | 1603 | 0.278228% | 0.713662% | Republican |
| Texas | kleberg county | 30680 | 13.441 | 10944 | 0.485563% | 0.502924% | Republican |
| Texas | knox county | 3664 | 1.6631 | 1456 | 0.182005% | 0.81044% | Republican |
| Texas | la salle county | 7520 | 1.95297 | 2406 | 0.43724% | 0.554863% | Republican |
| Texas | lamar county | 49859 | 21.2203 | 21418 | 0.208143% | 0.782519% | Republican |
| Texas | lamb county | 12893 | 4.89874 | 4408 | 0.190563% | 0.798775% | Republican |
| Texas | lampasas county | 21428 | 11.6062 | 10399 | 0.206174% | 0.777575% | Republican |
| Texas | lavaca county | 20154 | 8.02456 | 10191 | 0.130802% | 0.8639% | Republican |
| Texas | lee county | 17239 | 10.5812 | 8086 | 0.216423% | 0.773559% | Republican |
| Texas | leon county | 17404 | 6.26165 | 8666 | 0.123702% | 0.868105% | Republican |
| Texas | liberty county | 88219 | 29.403 | 29334 | 0.197211% | 0.794368% | Republican |
| Texas | limestone county | 23437 | 9.99578 | 9095 | 0.243321% | 0.746454% | Republican |