Suddenlink Amarillo5800 W. 45th St. Amarillo, TX 79109 USMain Number(844) 874-7558(844) 874-7558 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM 9:00 AM - 5:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PMClosed Today Closed Today Visit SiteDirections