About

Fiber internet is a type of connection that uses fiber-optic cables to connect homes and offices to the internet, whereas cable internet travels over copper (coaxial) lines. Fiber-optic cables consist of thin strands of glass or plastic called optical fibers. Data is transferred through the fibers within the cable lines using light signals rather than electricity.

T‑Mobile Fiber offers its customers the best type of fiber-optic connection, fiber-to-the-home (FTTH), with the fibers coming straight to your modem. Our service is currently available in New York City, Kenosha, WI, and Pueblo and Northglenn, CO, and is rapidly expanding to other cities.