Broadband Map receives commissions from partners. Read details on the Transparency Page.
Broadband Map Logo
Cell Coverage | Internet Map

US Mobile Coverage Map

US Mobile customers can choose between three different services:

  1. Dark Star
  2. Warp
  3. Light Speed

Each of the three serves as US Mobile's brand name for service from one of the major networks:

Compare coverage from the different services with the map below.

- ◄ Signal Strength+
Zoom In To Load Data X  

Data Sourcing

Cell coverage data comes largely from the May 2025 release of the FCC's Broadband Data Collection program (representing networks as of December 2024) with supplementation from massive crowdsourcing efforts.