Beware of Comcast Data Caps

When it comes to data limits, the first thing that may come to mind is cellular data plans. Not many of us consider the amount of data we’re using on our home Internet services like cable or DSL. However, Comcast has actually been one of the leaders in the use of data caps, charging as much as an extra $100. On most of their residential plans, you’re allowed up to 1.2 TB of data. That may seem like a lot, but if you like to stream frequently, you may quickly use up that data. Check out our data usage calculator to see for yourself. Note that if you do use over 1.2 TB, they’ll charge $10 for every 50 GB of extra data. 

What’s the Best Way to Avoid Overages with Comcast?

Comcast recommends a few plans with unlimited data if you think you could go over this limit in a month. Per Comcast:

As of January 1, 2021, the plan will be available nationally. It does not apply to Xfinity Internet customers on our Gigabit Pro tier of service, Signature+ More and Super+ More packages, Business Internet customers, customers with Prepaid Internet, or Bulk Internet agreements.

Luckily, if you live in the following Northeast markets, Comcast does not enforce these limits: CT, DE, MA, MD, ME, NH, NJ, NY, PA, VA, VT, WV, the District of Columbia, and parts of NC and OH. 

How Much is Unlimited Data from Comcast?

Comcast provides customers that go over their limit one free allotment of 50 GB of data every 12 months. Although, this is only the first time. If you do it a second time, they will charge you an extra $10 a month. At an extra $25 per month, Comcast’s xFi Complete with unlimited data plus its xFi Gateway will allow you to have unlimited data. Keep in mind that this is only for the states listed above. 

How Can I Avoid the Comcast Data Cap Fee?

If you have the choice available to you, providers like Verizon and T-Mobile do not have any data caps on their fixed Internet services. If cellular isn’t available to you, check out Starlink instead. Of course, this also has its limitations. Another option is to switch to HD-only streaming, since 4K uses much more, and monitor how much data you use.