Support (Only): 423-447-6815 - | Customer Service 423-447-2121 or 423-949-2121 -


Please be advised that our network in Nine Mile area (all phone numbers starting with 533) will be undergoing upgrades beginning November 16, 2018 at 12A.M. and will continue in various locations in the 533 service area for the next 3-4 weeks. During this upgrade window, services may be interrupted for short periods of time, approximately 15-20 minutes.