SpaceX Adds 800 MHz Spectrum to Starlink Mobile Plans
SpaceX has agreed to acquire as much as 14 MHz of nationwide 800 MHz spectrum from Grain Management, giving Starlink Mobile a low-band layer for a planned terrestrial network. The purchase follows a $17 billion deal for 65 MHz of mid-band spectrum from EchoStar that the FCC approved in May 2026, and it coincides with U.S. approval for SpaceX to launch 15,000 satellites for an upgraded direct-to-cell service. Starlink currently has 11,137 satellites in orbit from 12,988 launched, with 11,123 operational.
Grain Management obtained the 800 MHz licenses from T-Mobile earlier in 2026. Those airwaves reached T-Mobile through its 2020 Sprint purchase, and regulators required their sale as a merger condition. A July 2026 FCC order said the licenses reach nearly the entire U.S. population, with county-level holdings ranging from 4.85 MHz to 14 MHz. The commission permits use for ground-based service, satellite-to-phone links, or a mix.
SpaceX frames the low band as filling a remaining technical need for Starlink Mobile to operate as a major U.S. carrier. Its EchoStar mid-band holdings, at 2 GHz, would supply capacity, while 800 MHz would improve reception inside structures and around obstructions. The same week brought U.S. clearance for 15,000 upgraded direct-to-cell satellites.
If SpaceX combines the new spectrum with its satellite plans, consumers in poorly served or indoor locations could gain another option for mobile connectivity. Existing carriers may face stronger competition, which could influence pricing, coverage, and network investment. Satellite operators and astronomers might contend with more orbital traffic and collision risks, while regulators may need to balance expanded service against interference and space-safety concerns.