Federal Relay Service (FRS)
Where to Purchase TTY & Hardware and Software
Ultratec,Inc. (800) 482-2424 Voice/TTY
Phone-TTY, Inc. (973) 299-6627 Voice (973) 299-6626 TTY
Ameriphone (800) 772-2889 Voice (800) 874-3005 TTY
Krown (817) 738-2485 Voice (817) 738-8993 TTY
Futura *Use Phone TTY Information
Nextalk (801) 274-6001 Voice (801) 274-6004 TTY
WyndTell