City | 2024 Population |
|---|---|
| K-Bar Ranch | 860 |
| Karnes City | 3,112 |
| Katy | 27,666 |
| Kaufman | 9,804 |
| Keene | 7,002 |
| Keller | 46,516 |
| Kemah | 2,812 |
| Kemp | 1,416 |
| Kempner | 1,308 |
| Kendleton | 354 |
| Kenedy | 3,374 |
| Kenefick | 797 |
| Kennard | 283 |
| Kennedale | 10,565 |
| Kerens | 1,491 |
| Kermit | 5,855 |
| Kerrville | 25,127 |
| Kilgore | 13,571 |
| Killeen | 161,612 |
| Kingsbury | 137 |
| Kingsland | 6,973 |
| Kingsville | 24,329 |
| Kirby | 8,003 |
| Kirbyville | 2,027 |
| Kirvin | 109 |
| Knippa | 1,210 |
| Knollwood | 818 |
| Knox City | 1,041 |
| Kopperl | 132 |
| Kosse | 463 |
| Kountze | 2,186 |
| Kress | 596 |
| Krugerville | 2,013 |
| Krum | 6,866 |
| Kurten | 402 |
| Kyle | 67,911 |