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AT&T Inc., an abbreviation for its predecessor's former name, the American Telephone and Telegraph Company, is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. [5]

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With our expertise and scale, we believe AT&T can be a key player in getting every American online. With millions in the United States still lacking internet, isolating them from digital literacy skills and a pathway to economic opportunity, AT&T is committing an additional $3 billion by 2030 to help close the digital divide, bringing the ...

The AT&T Support Center provides personalized assistance for customers of AT&T Wireless, Internet, Prepaid, and more! Read our helpful Support articles to self-service and check on the status of your service request.

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‎Bring your world together with the myAT&T app! View and manage your connected devices, pay your AT&T bill, test your internet speed, add a line, upgrade to the newest iPhone and more. Manage your AT&T account - Pay your AT&T bill - Sign up for an AutoPay discount - Get personalized recommendations…