| Business | Phone |
| Marble Falls Area Ems 600 Community Dr, Marble Falls 78654 | (830) 598-1729 |
| Critical Air Medicine 700 S Avenue N, Marble Falls 78654 | (830) 693-3991 |
| Ems Billing Office 609 Industrial Blvd, Marble Falls 78654 | (830) 693-7277 |
| Outreach Health Svc 706 4th St, Marble Falls 78654 | (830) 693-1963 |