AT&T to Buy Lumen’s Mass Markets Fiber Business for $5.75 Billion

AT&T will substantially buy all of Luman's mass markets fiber business for $5.75 billion in a move it said will accelerate high-speed fiber internet access for millions of Americans. The deal is expected to close in the first half of 2026. AT&T said the acquisition will create jobs in metro areas across 11 states and improve critical connectivity infrastructure. The transaction will allow AT&T to expand in areas including Denver, Las Vegas, Minneapolis-St. Paul, Phoenix, Salt Lake City and Seattle, among others. The deal includes about 1 million Lumen fiber subscribers across more than 4 million locations, AT&T said. Those subscribers will transition to become AT&T Fiber customers. AT&T now expects to reach 60 million total fiber locations by the end of 2030, roughly double the number of places it is available now.