Compare your current plan with the Xfinity Mobile Savings Calculator or see latest device deals to find out how much you’ll save when you switch to Xfinity Mobile.

Get the most out of Xfinity from Comcast by signing in to your account. Enjoy and manage TV, high-speed Internet, phone, and home security services that work seamlessly together — …

Xfinity, doing business as Comcast Cable Communications, is an American telecommunications business segment and division of the Comcast Corporation. It is used to market consumer …

Your use of this system constitutes your acceptance of and agreement to all applicable Comcast electronic communications policies, including our right to monitor your usage. Any …

Sep 9, 2025 · Xfinity Home ranks #9 in Best Home Security Systems of 2024. Read our review to determine if it’s the right home security system for you.

Pay your Xfinity bill anytime, on any device. Pay online or with the Xfinity app, or discover even more ways to pay with Quick Collect.

Get online support for Xfinity products & services. Find help & support articles, chat online, or schedule a call with an agent.

Xfinity has Internet plans for every need and budget, and helps make moving more manageable with easy-to-install internet and device management. It’s easy to get started.

We're always here to help you Get the most out of your service, troubleshoot issues, even watch help videos. Visit My Account online or download the Xfinity App, the choice is yours. And if …

Pay your bill, add a phone line, upgrade a device, change your account, and much more in the My Account section of Xfinity Mobile.