AT&T issued a press release on November 12, 2026, announcing the groundbreaking of its new global headquarters in Plano, Texas, marked by the installation of the campus's first fiber connection.

Key Highlights

  • Campus scale: The new headquarters spans 54 acres and 2.2 million square feet across seven buildings.
  • First fiber laid: The groundbreaking was marked by the installation of the campus's first fiber connection, described as "a distinct AT&T milestone."
  • Connectivity infrastructure: The campus will include an approximately 250-foot working cell tower, fiber, and 5G throughout the site.
  • Opening timeline: AT&T reported it expects to welcome its first employees to the new campus in the second half of 2028.
  • Key attendees: Plano Mayor John Muns, Gensler principal Scott Armstrong, KDC president Eric Hage, and CBRE vice chairman Andy Leatherman joined AT&T executives at the event.
  • North Texas history: According to the filing, AT&T has called North Texas home since 2008.

AT&T's Plano Campus Groundbreaking: Fiber, 5G, and a 250-Foot Cell Tower

AT&T (NYSE:T) announced the start of construction on its new global headquarters in Plano, Texas, on November 12, 2026. The company disclosed that the groundbreaking was commemorated with the installation of the campus's first fiber connection. The project is described in the filing as "a strategic investment in AT&T's people, culture, and employee experience," intended to bring AT&T's Dallas-Fort Worth teams together in a single integrated campus.

According to the filing, the seven-building campus will be engineered to demonstrate AT&T connectivity at scale. AT&T fiber and wireless are stated to provide "the speed, capacity and low latency needed for AI, real-time collaboration, and emerging workplace technologies." The approximately 250-foot working cell tower will, the company disclosed, serve both campus employees and improve wireless connectivity in the surrounding Plano community, while also acting as what the filing calls "a recognizable Plano landmark."

AT&T Chairman and CEO John Stankey was quoted in the release: "Our new headquarters in Plano is an investment for our current and future employees, and our North Texas community." KDC president Eric Hage and CBRE vice chairman Andy Leatherman also provided statements. The company reported it expects the first employees to arrive in the second half of 2028, with AT&T having maintained a North Texas presence since 2008, according to the filing.

What Was Disclosed

AT&T disclosed the groundbreaking of its new 54-acre, 2.2-million-square-foot global headquarters in Plano, Texas, including connectivity infrastructure plans and an expected employee move-in date in the second half of 2028.