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Managing your usage
Data Usage FAQs - Manage cellular data
Check your current cellular data usage and get an 18 month data usage history. Set usage limits and get text alerts when you near your monthly allowance.
Tools for Monitoring Usage
Find out about a variety of tools you can use to monitor the minute, messaging and data usage on your account.
Video: Understanding data usage(length: 1:17)
Watch this video to learn how much data is used when doing things like downloading music, or streaming video to make sure you're on the right plan for you.