Part of questions and answers about our data usage plan.
How to avoid additional charges
If you anticipate that you will or could use more than 1.2TB in any particular month, then the Unlimited Data option might be right for you. You can view current usage and usage history by signing in to your Usage Meter page. You will need your Xfinity ID and password to login.
Additional information
Visit our Online Support Center to find common solutions.

The easiest way to activate, manage, and troubleshoot your Xfinity experience is with the Xfinity app! Get 24/7 real-time support, pay your bill, view plan details, get outage updates, and more. Download the free Xfinity app, or scan the QR code with your smartphone.
Need additional support? Ask Xfinity Assistant.