XFINITY Data Usage Center
Plan Details

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Unlimited Data Plan Details

For users who typically use more than 1 TB of data per month or who do not want to pay for overages, we offer an Unlimited Data Option.

  • The Unlimited Data Option costs an additional fee of $50 per calendar month. The fee is independent of actual data usage. The Terabyte Internet Data Usage Plan will not apply to customers who enroll in the Unlimited Data Option.
  • Enrollment goes into effect immediately and applies to the calendar month in which you make the change. Any fees for additional usage that month will be cleared out and your next bill will reflect the $50 charge for that month and for the upcoming month.
  • Enrollment in the Unlimited Data Plan is optional, and is available to all customers in locations with the Terabyte Internet Data Usage Plan.
  • If you choose to cancel the Unlimited Data Option, it will remain in effect for the remainder of the month in which you make the change and you’ll return to the Terabyte Internet Data Usage Plan beginning on the first day of the subsequent calendar month.


Use a lot?

If you want more than a terabyte, we have you covered. Use as much as you want with no overage charges for $50 more per month. You can also pay $10 for additional 50 GB blocks.

Use a little?

We also will credit you $5 back if you use 5 GB or less per month.
Available to Performance Starter customers.