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Maryland Relay: Overview

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

How To Connect – Dial 711

Dial 711 to use Hamilton Relay in Maryland or call one of the toll-free numbers below:

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:

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Contact Us

Through Hamilton Relay’s high quality professional outreach services, Outreach Coordinators work to ensure individuals within their state are aware of the variety of relay services available to them and understand how to use relay when making or receiving calls.

If you are not sure how relay services in your state work and would like to learn more, contact us!

If you know of an agency, business, school or individual who could benefit from training on how to use relay services, Outreach Coordinators are happy to help educate and provide training to them.

Contact your Outreach Coordinator today!

Connor Fitzsimmons
Maryland Outreach Coordinator
Connor Fitzsimmons
Marcus Smith
Maryland Outreach Coordinator
Marcus Smith
Jenny Pearson
Regional Outreach Coordinator
Jenny Pearson

Live Chat is available during the following hours:

Monday – Friday:
8:30 AM to 12:30 AM Eastern

Saturday, Sunday:
11:00 AM to 6:30 PM Eastern