Fios Customer Service Phone Numbers Customer service: 1-800-837-4966 Check wireless order status number: Order new wireless service: AT&T PREPAID customer service: Digital Life customer service & monitoring: Digital Life billing Number Life sales Number: New customers, moving or renewing service:1.855.343.2407 New Orders (TV, Internet, Phone): 1-888-804-0875 Technical Support Number (TV, Internet, Phone): 1-800-VERIZON: (1-800-837-4966) Verizon