US Supreme Court to review FCC authority to fine carriers

The US Supreme Court agreed to hear a case that impacts how federal agencies impose penalties. The dispute centers on nearly $200 million in Federal Communications Commission (FCC) fines issued in 2024 against multiple major wireless carriers, after the agency found that they shared customer location data with third parties without user consent. 

The legal issue here is constitutional: whether the FCC’s process, which involves collecting penalties before the accused companies get their “day in court,” oversteps and conflicts with the companies’ right to trial. 

The case also reflects a broader pattern of challenges in establishing data privacy enforcement systems. Justices are expected to rule by the end of June, and the case could change how data privacy-related penalties are imposed and defended across the US.