PolicyBrief
S. 1137
119th CongressMar 26th 2025
Cellphone Jamming Reform Act of 2025
IN COMMITTEE

The "Cellphone Jamming Reform Act of 2025" allows state and federal correctional facilities to operate jamming systems within their housing facilities to disrupt contraband wireless devices, under certain restrictions and with specific consultations and notifications.

Tom Cotton
R

Tom Cotton

Senator

AR

LEGISLATION

Cellphone Jamming Reform Act of 2025 Allows Prisons to Block Signals Inside, Curbs FCC Role

Flipping the Switch on Prison Cell Signals

This bill, the "Cellphone Jamming Reform Act of 2025," gives state and federal correctional facilities the go-ahead to install and operate "jamming systems." Think of these as devices designed specifically to block or interfere with wireless signals, like those used by cell phones. The idea, according to Section 2, is to stop communication from contraband devices within the prison walls. However, the bill limits the use of these jammers strictly to the housing areas of the facility.

Before flipping the switch, prisons need to talk it over with local law enforcement and public safety officials. If it's a state-run facility doing the jamming, the state has to pick up the entire tab for the system. Importantly, this legislation also limits the Federal Communications Commission's (FCC) authority when it comes to these specific jamming systems used in prisons.

Communication Lockdown: What It Means

The main goal here is pretty clear: cut down on illegal cell phone use by inmates, which authorities say fuels crime both inside and outside prison walls. That could mean enhanced security within facilities. But blocking signals isn't a precision tool. While aimed at contraband, these systems could also interfere with legitimate communication channels. Section 2 doesn't explicitly define 'contraband devices,' leaving room for interpretation.

This raises questions about inmates' access to legal counsel or contact with family – communication often vital for maintaining ties and preparing for release. While the bill restricts jamming to housing units, ensuring the technology doesn't bleed outside these areas and affect nearby residents or emergency communications could be a practical challenge. Furthermore, reducing the FCC's oversight role means less federal scrutiny over how these powerful systems are deployed and managed within correctional settings.