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The coverage map shows native (non-roaming) coverage from Verizon, AT&T, and T-Mobile. Colors reflect predicted signal quality.
The map displays predicted outdoor signal quality. Indoor signal, congestion, and roaming coverage aren't mapped.
Each can matter in practice.
Map Usage
Find coverage at a specific location with the search box
Zoom in close for the most detailed data
Use the tech selector to switch between 4G and 5G coverage
Select a hexagon for location-specific coverage details
Data Sourcing
Cell coverage data comes primarily from the May 2026 release of the FCC's Broadband Data Collection program (representing networks as of December 2025), supplemented with real-world measurements from large crowdsourcing projects.
