T. Centennial Wireless (Merged w/ AT&T) About the Centennial Wireless Merger with AT&T Centennial Wireless is now part of the AT&T family. Learn more about the merger Careers Redefine yourself and the world with the new AT&T. We're changing the way people communicate both at work and play. We have careers in every aspect of the world's largest communications company. Learn more about careers with AT&T Information for Existing Centennial Wireless Customers Are you a Centennial Wireless customer with questions about how the merger affects you? Learn more about how the merger benefits you Information for New AT&T Customers It's easy to find the perfect phone and plan with AT&T. Learn more about the merger *Applies only to Non-Divested Centennial Wireless customers in the mainland United States upgrading to wireless service by AT&T.
Welcome to Cellular One. CellularOne | The Only One for Louisiana. Centennial Wireless is Now CellularOne. Broadpoint LLC (Wholly-owned subsidiary of CellOne)