T-Mobile is launching its fiber-based home internet service on June 5, expanding availability to more than 500,000 U.S. households and introducing a lineup of new fiber plans backed by a five-year price guarantee. The official launch comes shortly after the acquisition of Lumos and builds on the momentum of T-Mobile’s existing 5G Home Internet service, which has over 1 million customers on a waitlist. The new fiber offering includes symmetrical upload/download speeds, unlimited data, no equipment fees or contracts, and perks via the T-Mobile Tuesdays program.
The plans cater to different household needs, starting with Fiber 500 at $60/month with Autopay and a T-Mobile voice line, and scaling up to a Fiber 2 Gig plan priced at $90/month under the same conditions. The most aggressive promotion is the limited-time “Fiber Founders Club” plan, offering 2 Gbps for $70/month with a 10-year price lock and no voice line requirement — available in select markets. All plans include Whole Home Wi-Fi with mesh support for higher tiers and are free from data caps.
T-Mobile’s fiber ambitions follow a broader strategy to disrupt the fixed broadband market. After a pilot program in 2021, the company now plans to reach 12–15 million households by 2030 through partnerships with providers like Lumos and the pending acquisition of Metronet. The company currently serves nearly 7 million broadband customers and was recently ranked #1 in customer satisfaction for residential wireless internet by J.D. Power.
• Official nationwide launch of T-Mobile Fiber begins June 5
• Over 500,000 homes covered initially; goal of 12–15 million by 2030
• All plans feature unlimited data, symmetrical speeds, and 5-year price lock
• Founders Club offers 2 Gbps for $70/month with a 10-year guarantee
• No contracts, installation fees, or equipment charges
• Perks via T-Mobile Tuesdays included across all plans
“With the official launch of T-Mobile Fiber, we’re delivering on our promise to bring better broadband to more people — the Un-carrier way,” said Allan Samson, Chief Broadband Officer at T-Mobile. “Our new plans, backed by long-term price guarantees, are designed to give customers more choice and peace of mind.”
- T-Mobile’s acquisition of Lumos, announced in late 2024 and completed in early 2025, marks a major expansion of its fixed broadband strategy by giving the Un-carrier direct control over a fast-growing fiber infrastructure provider in the Mid-Atlantic and Southeast U.S. Lumos, headquartered in High Point, North Carolina, was building and operating 100% fiber-optic networks across Virginia, North Carolina, and South Carolina, with ambitions to pass 1 million homes by the end of 2026. The deal gave T-Mobile access to Lumos’s existing footprint of over 320,000 fiber passings and active construction in more than 25 metro markets, enabling a rapid scale-up of T-Mobile Fiber’s availability. It also accelerates T-Mobile’s long-term goal to reach 12 to 15 million fiber households by 2030, complementing its national 5G Home Internet service and reinforcing its strategy to become a nationwide broadband leader with both wireless and wireline offerings.
