Xfinity will let you rent a modem when you sign up for its Internet service, but you do have the option of using a third-party modem instead. Here's how.

Xfinity fiber-powered internet results in 99.9% network reliability. Combined with low-lag technology and unlimited data, it delivers consistent performance even during peak household usage.

Free Xfinity Mobile line with unlimited included for one year – no fees or taxes Following the successful launch and positive consumer reaction to Xfinity’s new 5-year guarantee, the nation’s largest ...

Comcast today announced it has connected the first homes and businesses in Cheney to multi-gigabit, symmetrical Internet from ...

Comcast is launching a prepaid and month-to-month internet and phone plan program called NOW. The plans are aimed at being low in cost, coming in at between $20 per month and $45 per month, depending ...

Comcast today announced that it has completed the expansion of its network in Clark County. As a part of a partnership with ...