| Business | Phone |
| Community Action Council 103 E Main St, Rio Grande City 78582 | (956) 716-8635 |
| Fedora E Paulet Md 5322 E Us Highway 83 C3, Rio Grande City 78582 | (956) 488-8012 |
| Valley Ear Nose & Throat Spec 5326 E Us Highway 83, Rio Grande City 78582 | (956) 488-8787 |