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Find wireless phones with TTY compatibility or built-in RTT

Have a hearing or speech disability? You can still stay in touch on the go with wireless phones that work with TTY or have built-in real-time text (RTT).


DETAILED INFO

About our TTY-compatible wireless phones

When you and another person have teletypewriter (TTY) devices, you can communicate visually using one- or two-line electronic displays that work with TTY-compatible wireless phones.

A TTY-compatible wireless phone has a 2.5-millimeter port for the audio jack connector on the TTY device.

TTY limitations for 911 calls

Keep in mind that you can’t make 911 calls with TTY devices1 over Wi-Fi Calling.1 Have to reach 911 services? You can:
  • Use real-time text (att.com/RTT) instead of TTY.
  • Call 911 directly using TTY from a wireless phone over the cellular network or from a landline telephone.
  • Text 911 directly from a wireless device (in areas where text-to-911 is available).
  • Use relay services to place a TTY or Captioned Telephone Service (CTS) call from a wireless phone over the cellular network or from a landline phone.
  • Use relay services to place an IP Relay or IP CTS call over a cellular data or other IP network.
Get the list of TTY compatible phones and phones with built in RTT (PDF, 55.5KB)

More accessibility info

AT&T Accessibility plans
Interested in an accessible plan designed for people who need help communicating over a voice network? Learn more about AT&T Accessibility plans. To see if you qualify, complete the AT&T Accessibility plan Application and Certification Form (PDF, 115 KB).

We offer accessibility plans for all iPhone® models.

National Center for Customers with Disabilities
Have questions about TTY-compatible phones or want more help? Call our National Center for Customers with Disabilities (NCCD). You can reach NCCD Monday through Friday from 10 a.m. to 10 p.m. ET.
  • Voice calls - 866.241.6568
  • TTY calls - 866.241.6567

See all important details

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