T-Mobile Dives Into Fiber Internet: What You Need to Know
T-Mobile is making waves in the home internet market once again, this time with a major leap into fiber internet. On June 3, 2025, the company officially launched its fiber internet service, expanding beyond its successful 5G Home Internet offerings. This strategic move follows T-Mobile’s acquisition of Lumos, a regional internet service provider operating in parts of the Eastern U.S.
Known for disrupting the wireless industry, T-Mobile is now setting its sights on traditional cable and fiber providers like Comcast and AT&T. The new fiber service initially covers over 500,000 households across 10 states, including Alabama, Florida, Georgia, and Virginia. But this is just the start—T-Mobile has ambitious plans to reach 12 to 15 million homes by 2030.
Affordable Plans With Long-Term Benefits
One of the most appealing aspects of T-Mobile’s fiber service is its competitive pricing and customer-friendly perks. The company offers three main plans to suit different needs:
Fiber 500 (500Mbps) for $75 per month, or $60 for customers with a T-Mobile voice line.
Fiber 1 Gig (1Gbps) for $90 per month, or $75 with a voice line.
Fiber 2 Gig (2Gbps) for $105 per month, or $90 with a voice line.
The standout offer is the Fiber Founders Club, a limited-time deal providing 2 Gig speeds for just $70 per month—with an impressive 10-year price lock. Even standard plans come with a five-year price guarantee, no equipment fees, and free Whole Home Wi-Fi mesh devices.

Why Fiber Is a Game-Changer for T-Mobile
While T-Mobile’s 5G Home Internet has gained nearly 7 million subscribers, fiber internet delivers even faster and more reliable speeds, reaching up to 2Gbps. This positions T-Mobile as a comprehensive internet provider, catering to both wireless and wired connectivity needs.
A company spokesperson emphasized their commitment to value, stating, “We set our plan pricing to be competitive in the market and deliver customers the best possible value.”
Checking Availability
Residents in the launch states can check if T-Mobile Fiber is available at their address by visiting the official T-Mobile Fiber website or the Lumos site.
The Bigger Impact
T-Mobile’s fiber rollout isn’t just about speed—it’s about challenging an industry long controlled by a few dominant providers. With no contracts, no hidden fees, and added perks like T-Mobile Tuesdays, the company aims to win over customers tired of the usual ISP frustrations.
This launch has been years in the making. T-Mobile began testing fiber in New York City in 2021, and the Lumos acquisition accelerated its expansion. Now, the race is on to see how quickly T-Mobile can compete with established home internet giants.
For those in the coverage area, now might be the perfect time to switch providers and join T-Mobile’s fiber revolution. With transparent pricing, long-term guarantees, and high-speed reliability, T-Mobile is poised to redefine home internet.