Maryland Relay
Hamilton Relay provides Telecommunications Relay Services for the state of Maryland including TTY, Voice Carry Over (VCO), Hearing Carry Over (HCO), Speech-to-Speech (STS), Visually Assisted Speech-to-Speech (VA STS), and Spanish.
When you connect with Maryland Relay, an Operator (OPR) will connect on the phone with you. Simply give the OPR the number you wish to call and your call will be processed promptly, professionally and accurately.
For additional information, visit MdRelay.org.
Dial 711 to use Hamilton Relay in Maryland or call one of the toll-free numbers below:
| Service Type | Phone Number |
|---|---|
| Voice/711: | 800-201-7165 |
| TTY/HCO (Hearing Carry Over): | 800-735-2258 |
| Speech-to-Speech: | 800-785-5630 |
| Visually Assisted Speech-to-Speech (VA STS): | 855-828-6465 |
| VCO (Voice Carry Over): | 888-826-9673 |
| 2-Line VCO: | 877-258-9854 |
| Spanish: | 800-877-1264 |
If you are traveling out of State or you are in a State that is not served by Hamilton Relay, you can place interstate calls by calling:
Voice: 800-833-7833 (toll-free)
TTY: 800-833-5833 (toll-free)