In a first for nationwide customers of Philadelphia-based Comcast, its Xfinity broadband internet service is now available with a five-year price guarantee starting at $55 a month. No annual contract ...

Comcast has increased internet speeds for more than 20 million Xfinity customers at no extra cost, with some upload rates doubling and most tiers seeing download gains. The move is supported by its ...

Xfinity, Comcast’s internet brand, is the largest internet service providers (ISP) in the United States, serving more than 31 million broadband customers in parts of 40 states. It’s known for wide ...

From picking the perfect plan to fixing pesky Wi‑Fi drops, mastering your Xfinity internet can make every stream, game, and video call smoother. With the right speed tier, smart placement of your ...