Here’s a useful articles all about AT&T Inc headquarters.

What is AT&T?

T&T is a US-based telecoms company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US.

AT&T operates as a carrier of both fixed and mobile networks in the US but also offers telecoms services elsewhere. It is the largest telecoms operator in the world by revenue.

AT&T also provides pay-TV services through DirecTV. AT&T also uses its network to offer peripheral services, including disaster recovery.

AT&T can chart its origins back to Alexander Graham Bell, inventor of the telephone. The inventor’s company, Bell Telephone Company, was the parent company of subsidiary American Telephone and Telegraph Company (AT&T), established in 1885.

Company Overview of AT&T Inc.

Formerly Southwestern Bell Corporation (1983–1995)
SBC Communications Inc. (1995–2005)
Type Public
Traded as NYSE: T
S&P 100 component
S&P 500 component
Industry Telecommunications
Mass media
Predecessor AT&T Corporation
Pacific Telesis
Southwestern Bell
Founded October 5, 1983
Headquarters Whitacre Tower, Dallas Texas U.S.
Area served Worldwide
Key people Randall L. Stephenson
(Chairman, CEO and President)
Products Satellite television
Fixed-line telephony
Mobile telephony
Digital television
Home security
OTT services
Network security
Film production
Television production
Cable television
Pay television
Sports management
News agency
Video games
Divisions AT&T Communications
AT&T Latin America
Subsidiaries AT&T Corporation

How do I contact AT&T headquarters?

If you have bond-related questions, you may contact AT&T Treasury. Our main telephone number is (210) 821-4105. (Please note that while AT&T’s corporate headquarters are in Dallas, the main telephone number uses a San Antonio area code.)
Contact Index

Where is the AT&T headquarters?

ATT headquarters
Whitacre Tower ATT HQ Dallas

AT&T Inc. is an American multinational conglomerate holding company headquartered at Whitacre Tower in Downtown Dallas, Texas, United States

AT&T Corporate Headquarters 208 S Akard St, Dallas, TX 75202, USA Telecommunications Services
Get directions

Where is AT&T based?

AT&T Inc. is an American multinational conglomerate holding company headquartered at Whitacre Tower in Downtown Dallas, Texas.

How do you contact AT&T customer service?

To cancel your home service, call 1-800-288-2020. To cancel wireless service or remove a line, you can visit an AT&T store, call 611 from an AT&T wireless phone, or call 1-800-331-0500.

AT&T logo

ATT Inc. logo Full

It’s hard to imagine a logo that has as much recognition as the AT&T globe. People from around the world can recognize it and the company it represents, which is a huge achievement for AT&T. The symbolism of the famous globe is simple and easy to understand and transcends any language or cultural barriers.

The AT&T company has its roots in the very beginning of the telephone industry and their brand has adapted to meet the needs of this ever-growing company.

How can I check my AT&T Internet speed?

Launch the AT&T recommended speed test site at

  • Enter your AT&T e-mail address to help us improve our service (optional)
  • Click the START TEST button
  • Allow 30-60 seconds for your test results
  • Review the Download and Upload speed then compare it to your subscribed speed
  • Rerun the test if needed by using the button in the test results section

AT&T stores near you

Find an AT&T store or AT&T Authorized Retailer near you to shop for smartphones, cell phone accessories, and DIRECTV packages. Select a store name from the column on the left or a store pin on the map to get directions, available services, and more.


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