Relay Hawaii Toll-Free Numbers
and Contact Information

We’re here to help! All services are available 24 hours a day,
7 days a week, except where noted.

Relay Hawaii Services

TTY Relay

A man typing on a TTY.

Standard Phone User

A man talking on a smartphone.

Voice Carry-Over

A smiling woman listening on a handset and reading captions on a VCO phone.

Relay Hawaii Speech-to-Speech Services

Speech-to-Speech Service

A man holding a phone to his ear and talking.

Hearing Carry-Over (HCO)

A man wearing a headset to listen to the other party and typing on a VCO phone.

Hawaii Relay Conference Captioning

Relay Conference Captioning (RCC)

A business woman reading captions of a conference call on a tablet. In the background business people are seated around a speakerphone.

Customer Profile


An open laptop showing the TRS Customer Profile webpage.

IP Relay

Sprint IP Relay App

A women participating in a phone conversation via Sprint IP Relay app on a tablet.

International Relay

International Relay Service

Drawing of a telephone handset next to a globe.

If 711 does not work

Your building’s PBX system may need to be modified in order to enable the 711 dialing.

Contact your office administrator, IT specialist or local telephone service provider to ask for the 711 dialing in your building.

For FCC information about the 711 dialing, visit FCC website.

Customer Relations Manager for Relay Hawaii


Headshot of LisaAnn

Email Relay Hawaii