TSTC Updates is a standard-rate SMS program which provides subscribers recurring updates about upcoming TSTC events and important dates. Message and data rates may apply. By opting into TSTC Updates, end-users agree to receive pre-written marketing messages from or on behalf of TSTC via short code 50716 and understand that consent is not a condition of service. SMS frequency can vary with this program and carriers are not liable for delayed or undelivered messages.
Click to view TSTC Privacy Policy and SMS-Magic Terms of Service.
Active Keywords SMS, HELP, STOP, QUIT, END, CANCEL, UNSUBSCRIBE
Opting In
Opting Out
To cancel your TSTC messenger subscription, reply STOP to 50716 to opt out of all services at any time.
Customer Support
Send HELP to 50716 at any time to receive program contact information. You can also send us an email at tstchelpdesk@tstc.edu or call +1.800.592.8784.
Supported Carriers
Carriers are not liable for delayed or undelivered messages. Screen-Magic Messenger is available on the following carriers: AT&T, Sprint, T-Mobile, Verizon Wireless, and others. See the complete list below, the most up-to-date version.
SMS Carriers
- AT&T
- Sprint
- T-Mobile
- Verizon Wireless
- ACS Wireless
- All West Communications
- Appalachian Wireless
- Atlantic Tele/Choice
- AWCC
- Bluegrass Cellular
- Boost Mobile
- Brightlink
- Cablevision
- Carolina West Wireless
- Cellcom
- Cellular South (C-Spire)
- CellularOne (of NE AZ)
- Chariton Valley Wireless
- Chat Mobility
- Cincinnati Bell
- Copper Valley
- Cricket / Leap
- CTC Telecom
- Custer Telephone
- DTC Wireless (Advantage)
- Duet IP
- Eagle Telephone System
- ECIT
- Element Wireless
- Enflick Inc
- Epic Touch
- Farmers Mutual Telephone
- Flat Wireless
- GCI / Alaska Digitel
- Gold Star Communications
- Google Voice
- Illinois Valley
- Immix Wireless (Keystone)
- Inland Cellular
- iWireless (Iowa Wireless)
- Layered Communications
- Leaco Rural Telephone
- Manti Tel
- Metro PCS
- Mid-Rivers Communications
- Mobi PCS
- MobileNation / SI Wireless
- Mosaic
- MTA
- MTPCS Cellular One/CellOne Nation
- NE Cellular One of PA
- Nemont Sagebrush Cellular
- Nex-Tech
- nTelos
- Nucla-Naturita Tel
- NW Missouri Cellular
- Peoples Wireless
- Pine Cellular
- Pioneer Cellular
- Plateau Wireless
- PTCI (Panhandle Wireless)
- Republic Wireless
- South Central Utah
- SouthernLINC Wireless
- SRT Wireless
- Standing Rock
- Syringa Wireless
- Thumb Cellular
- Triangle Wireless
- UBET
- Union Wireless
- United Wireless
- US Cellular Corp
- Viaero Wireless
- Virgin Mobile USA
- West Central Cellular