| Business | Phone |
| Bay Star Ambulance Svc 3103 N Highway 146, Baytown 77520 | (281) 422-7200 |
| Beach City Volunteer Ambulance 12723 Fm 2354, Baytown 77520 | (281) 573-1196 |
| Emerald Medical Svc 704 N Alexander Dr, Baytown 77520 | (281) 837-8375 |
| Enterprise Ambulance Baytown 77520 | (281) 837-6262 |