| Business | Phone |
| Charles County Ambulance 6855 Crain Hwy, La Plata 20646 | (301) 934-2214 |
| Eastern Rescue Inc 705 Hawthorne Ctr S, La Plata 20646 | (301) 870-2233 |
| Physicians Ambulance Corp 511 Charles St, La Plata 20646 | (301) 934-0761 |
| Rescue Squad 2 Calvert St, La Plata 20646 | (301) 609-8010 |