| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Dimmit County | Dimmit County | 28.41 | -99.75 | 27 |
| Amateur Radio | Amateur Radio | 28.4336 | -99.767 | 25 |
| Dimmit County | Carrizo Springs | 28.52193 | -99.86061 | 2 |
| Federal | Customs and Border Protection (CBP) | 28.53989 | -99.78333 | 25 |
| Federal | Immigration and Customs Enforcement (ICE) | 28.4336 | -99.767 | 25 |
| Federal | Marshals Service (USMS) | 28.4336 | -99.767 | 25 |
