| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Cibolo | city | Texas | United States | 29.56139 | -98.22667 | 698 | 18679 |
| Cielo Vista | city | Texas | United States | 31.78778 | -106.38 | 3933 | 167322 |
| Cienegas Terrace | city | Texas | United States | 29.36722 | -100.94333 | 941 | 25249 |
| Cima | city | Texas | United States | 30.94 | -94.40167 | 370 | 530 |
| Cinco Ranch | city | Texas | United States | 29.73861 | -95.75778 | 104 | 22557 |
| Cipres | city | Texas | United States | 26.68861 | -98.31972 | 190 | 208 |
| Circle | city | Texas | United States | 34.18806 | -102.23583 | 3628 | 637 |
| Circle | city | Texas | United States | 31.80111 | -95.00861 | 298 | 2095 |
| Circleville | city | Texas | United States | 30.63722 | -97.43528 | 597 | 6713 |
| Cisco | city | Texas | United States | 32.38806 | -98.97889 | 1627 | 1153 |
| Cistern | city | Texas | United States | 29.81556 | -97.21833 | 419 | 625 |
| Citrus City | city | Texas | United States | 26.32611 | -98.385 | 209 | 8438 |
| City, Arroyo | city | Texas | United States | 26.33278 | -97.43917 | 3 | 1624 |
| City-by-the Sea | city | Texas | United States | 27.95139 | -97.10472 | 0 | 5097 |
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