How do i contact centurylink by phone? If you need to contact a Centurylink customer service representative by phone, you can use one of the verified customer support phone numbers listed below. Residential customer support: 1-800-201-4099. Business customer support: 1-800-201-4102. Internet residential customer support: 1-800-788-3600.Does centurylink internet need a phone line? CenturyLink offers High-Speed Internet services that do not require a home phone line. Depending on location, the connection speeds available may vary. CenturyLink does offer bundled services for customers who want additional benefits or to save on their monthly bill.
800-261-1691 Get CenturyLink Internet service in Grants Pass, OR. 1-800-261-1691. Bundle TV, Phone, and internet service in Grants Pass today with Centurylink.