AT&T

AT&T Inc., an abbreviation of its predecessor's original name, the American Telephone and Telegraph Company, is an American multinational telecommunications conglomerate headquartered at the Whitacre Tower in Downtown Dallas, Texas. AT&T is the world’s third-largest telecommunications company by revenue, the third largest wireless carrier in the United States behind T-Mobile and Verizon, and the nation's biggest fiber internet provider. On the New York Stock Exchange, AT&T trades under the ticker symbol “T,” and has a market capitalization of $186.83 billion. On the Fortune 500 (2025) AT&T ran

stadium in Arlington, Texas, U.S.

arena in San Antonio, Texas, USA

subsidiary of AT&T that provides voice, video, data, and Internet telecommunications

car bomb detonated in downtown Nashville, Tennessee

2007 mobile flip phone

golf tournament held in Pebble Beach, United States

typeface

sans-serif typeface

golf tournament held in Dallas, United States

sculpture serving as a symbol of AT&T