Can I get Unlimited Data?
Yes. If your Xfinity Internet service comes with the 1.2 Terabytes (TB) Data Usage Plan, there are two ways you can get unlimited data from Xfinity.
We recommend you check your monthly data usage in your account (you may be asked to sign in using your Xfinity ID and password first). Only a very small percentage of our customers use more than 1.2 TB of data a month. This is why we want to make sure you understand your data needs before choosing a plan that works best for you.
For users who typically need more than 1.2 TB of data per month and don't want to pay for overages, we offer two options.
Option 1: You can purchase the Unlimited Data Option.
- To enroll in the Unlimited Data Option, visit xfinity.com/buy/plan/checkout/XFINUDAT.
- The Unlimited Data Option costs an additional fee.
- This fee is independent of your actual data usage.
- This fee is independent of your actual data usage.
Option 2: Customers who lease an Xfinity Gateway can add xFi Complete, which includes unlimited internet data.
- To learn more and determine if there are additional fees associated with xFi Complete, see our xFi Complete FAQs.
Exclusions
The 1.2 Terabyte Internet Data Usage Plan does not apply to Internet Essentials, Internet Essentials Plus, Internet Essentials Partnership Program, Xfinity Prepaid, NOW Internet, X-Class speeds, Gigabit x10, xFi Complete, or Unlimited Data Option customers. The Plan also does not apply to internet provided under Comcast Business accounts or Bulk Internet arrangements. The Plan is not applicable in our Northeast markets, including CT, DE, MA, MD, ME, NH, NJ, NY, PA, VA, VT, WV, the District of Columbia, and parts of NC and OH.
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.