We're a cellular coverage map that works by having community members contribute data to the project. The map updates in real-time as community members upload data, helping everyone get a clearer …

Aug 6, 2021 · Consumers can enter in specific addresses or zoom in to locations to see where 4G LTE mobile data and voice service is available. Users can choose to view providers’ mobile data and/or …

Explore cellular coverage across the United States. Compare Verizon, AT&T, and T-Mobile coverage. Filter by 4G or 5G technology. Interactive map with detailed signal strength data.

Now that Sprint is part of T-Mobile, our network is bigger and better than ever. Explore our 5G and 4G LTE coverage map and check availability in your area!

The last round of data incorporated in the map was released in November 2025 and represents networks as of June 2025. New editions of the FCC data are released roughly every 6 months.

This map displays approximate outdoor coverage. Actual coverage may vary. Coverage isn’t guaranteed and is subject to change without notice. Learn more.

Within neighborhoods, things such as line of sight to a cell tower, availability of local connections, and more can determine if 5G Home Internet is available at your address. Use the coverage map above …

An interactive map of cellular coverage data for the LTE and 5G networks of AT&T, T-Mobile, Verizon, Dish, and UScellular.

CellMapper is a crowd-sourced cellular tower and coverage mapping service.

Compare the network coverage of mobile operators and check their performance at home !