Suddenlink Login, Payment, Customer Service
Updated September 19, 2020 – When you are a Suddenlink customer, beneath you will find the key information you need to make repayments, access your account online, and reach customer service for further assistance.
Online Account Access
Customer Service – Assist & Pay By Phone
- The Suddenlink automated customer service phone number for repayments is 1-888-822-5151. The customer service number for different questions is 877-794-2724.
P. O. Box 70340
Phila., PA 19176-0340
In Person Payments