Zoom in on the coverage map to check service in your area and learn more about 3G, 4G LTE and voice coverage near you.
Existing customer? Log in to view your phone's current coverage.
Unable to detect your location. Please search for an address.
This tool provides high-level estimates of our wireless coverage. Coverage is not available everywhere and varies based on a number of factors.
Learn More
*Domestic voice roaming: Available on select monthly plans and select devices. Usage limitations apply. Learn More