TDD/TTY 800 Service Numbers
For TDD/TTY 800 Service numbers, call 1 (800) 855-1155.
Social Security Administration
The Social Security Administration provides program information and assistance toll-free, 1 (800) 325-0778.
Air Travel & Lodging Assistance
Flight and hotel information and reservation service for speech- and hearing-impaired persons only; flight information and reservations for any airline toll-free, 1 (800) 582-1573.