AT&T Headquarters & Corporate Office

AT&T Headquarters & Corporate Office address located in the state of United States at the city of San Antonio. AT&T is the one of the leading companies in its field. AT&T phone 210-821-4105. AT&T Headquarters Address is at 175 East Houston Street, San Antonio, TX, United States, 78205-2255.

AT&T Corporate Phone Number – What is AT&T Corporate Phone Number?

Looking for the official AT&T corporate phone number? Whether you need to reach AT&T’s executive team, a specific department, or customer support at the corporate level, the main AT&T headquarters phone number is 210-821-4105. This direct corporate line connects you to the AT&T head office, located in Dallas, Texas, and is the primary number used for executive and departmental inquiries.

When calling the AT&T corporate office at 210-821-4105, you will be prompted by an automated phone system. This system allows you to efficiently navigate and connect with the department that best suits your needs. Depending on your inquiry, you can choose to be directed to a variety of AT&T departments, including:

AT&T Human Resources (HR)
AT&T Customer Service & Support
AT&T Executive Team or Corporate Leadership
AT&T Finance Department
AT&T Legal Department
AT&T Sales and Marketing Division
AT&T Operations and Logistics

This corporate phone line is intended for business-related inquiries, corporate matters, and customer escalations that require attention from higher-level management or specialized departments.

AT&T Address – What is AT&T Address?

AT&T headquarters & corporate office address where you can send official mail is:

Looking to send official mail or correspondence to AT&T? The official AT&T headquarters address and corporate office mailing location is provided below for business inquiries, legal documents, corporate communications, investor relations, or other formal contact needs:

AT&T Corporate Headquarters
175 East Houston Street
San Antonio, TX 78205-2255
United States

This AT&T corporate office address is the central location where the company’s executive leadership team and key departments operate. It serves as the main hub for AT&T’s nationwide business operations, customer support coordination, financial services, legal affairs, public relations, and human resources management. If you’re sending physical documents, written communications, or any certified mail, be sure to use the complete address listed above to ensure proper delivery.

In addition to being the mailing address, the AT&T San Antonio headquarters also acts as the strategic headquarters for long-term planning, service innovation, and company-wide decision-making. Whether you’re a customer, job applicant, investor, partner, or media representative, this is the official AT&T address to use when needing to reach the top levels of the organization.

AT&T Corporate Headquarters: Operational Updates and Contact Information

In response to the evolving global health landscape, AT&T Inc. continues to adapt its corporate operations in alignment with directives from health authorities in Texas, United States. These adjustments may influence various aspects of the company’s daily activities, including customer service availability, employee protocols, and on-site operations at AT&T’s headquarters.

To remain informed about the latest developments affecting AT&T’s corporate functions, stakeholders are encouraged to regularly consult reputable news outlets, official government communications, and AT&T’s own platforms. The company’s primary website, www.att.com, offers timely updates on service modifications, policy changes, and other pertinent information.

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