Suddenlink Communications is an American telecommunications subsidiary of Altice USA which specializes in cable television, high-speed internet, broadband phone, home security and advertising.
After Altice acquired Cablevision Suddenlink was combined with Cablevision to become Altice's American division known as Altice USA.
All Contacts
Here are all the ways to contact Suddenlink customer support, added by users like you. Some offer better help than others, click for details about customer service and more.
Displaying total of 5 customer service contacts.| Customer Service Contacts | Department | Region | |
|---|---|---|---|
| 877-794-2724Toll free | Customer Service | USA | view |
| https://www.suddenlink.com | Customer Service | USA | view |
| https://www.suddenlink.com/contact-us/live-chat | Customer Support | USA | view |
| https://twitter.com/suddenlink | Customer Service | USA | view |
| https://www.facebook.com/mysuddenlink | Customer Service | USA | view |