Check your internet data usage
Learn how much data you get with your internet plan and how to review current internet data usage.
How to Check Broadband Usage
Learn how to keep track of your broadband usage online and prevent overages. Just log on to the att.com Overview page. Easily check for overages. Need more? Easily change your Internet plan.
FREQUENTLY ASKED QUESTIONS
Data usage notifications
We’ll let you know when you’re nearing your data limits and when you’ll be charged for overages. You’ll get notifications for your:
- First bill period over data limit: You’ll get a notice, but we won’t charge you.
- Second bill period over data limit: You’ll get notices when you use 65%, 90%, and then 100% of your limit, but we won’t charge you
- Third bill period over data limit: You’ll again get notices when you use 65%, 90%, and then 100% of your limit.
Once you go over, we’ll add more data in 50GB increments, at a cost of $10 per 50GB. The most we’ll charge for overages in a bill period is $100 for AT&T Internet or $200 for DSL and Fixed Wireless Internet.
You'll get data usage notices sent to the primary email address you provided when you signed up for service. If we don’t have your email address or can’t reach you by email, we’ll send you a letter using U.S. mail.
Learn more about internet data usage