- Explore our network coverage map to see if you're using your device in our service area. Remember to zoom in at least 3 levels.
- Look at the top of your device screen to see if it says AT&T. If it doesn’t, you’re using another carrier's network.
- Avoid streaming music, videos, or large files that use large amounts of data when you’re off our network.
- Connect to Wi-Fi when you can. Wi-Fi data use doesn't count against your off-network data allowance.
Have more questions about off-network data use? Contact us