| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Asa | city | Texas | United States | 31.41417 | -97.05389 | 370 | 1970 |
| Ash | city | Texas | United States | 31.195 | -95.69194 | 196 | 415 |
| Asherton | city | Texas | United States | 28.44333 | -99.75861 | 547 | 213 |
| Ashland | city | Texas | United States | 32.69056 | -94.70417 | 324 | 1870 |
| Ashmore | city | Texas | United States | 32.91528 | -102.27806 | 3195 | 434 |
| Ashtola | city | Texas | United States | 35.00639 | -101.04306 | 2923 | 70 |
| Ashwood | city | Texas | United States | 29.10389 | -95.87111 | 49 | 2680 |
| Aspermont | city | Texas | United States | 33.13333 | -100.22694 | 1735 | 118 |
| Astin | city | Texas | United States | 30.70667 | -96.56306 | 249 | 1277 |
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