Save on high speed internet, mobile phone plans and cable TV services with Xfinity. Enjoy entertainment your way with great deals on Xfinity by Comcast.

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 — anytime, …

On February 3, 2010, Comcast began to re-brand its consumer triple play service offerings under the name Xfinity; Comcast Digital Cable was renamed "Xfinity TV", Comcast Digital Voice became …

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 unauthorized use …

New update available now! If you don’t have auto-update enabled, click here to update your Xfinity Mobile Care app. You’ll need to create a new account in the app after updating.

2 days ago · For phone calls, there are several Xfinity customer service numbers depending on whether you are a new or existing customer, and the type of service you are subscribed to as follows: