END CELLS Act
HR 3577, the END CELLS Act, prohibits providing, facilitating the introduction of, or possessing wireless communications devices (like cell phones) in U.S. detention facilities (e.g., prisons) in violation of federal or state law. It imposes civil penalties of up to $50,000 per violation (capped at $1 million total) and criminal fines of up to $50,000 per violation for violations. The bill specifically targets contraband devices used to bypass security, while exempting authorized law enforcement activities and state enforcement powers. It applies to all correctional, detention, or penal facilities within the United States. The law takes effect after its enactment date.
Bill status
in committee
1 of 4 stages cleared
Introduction
May 2025
Committee Review
Floor Vote
President
Introduced May 23, 2025
Last action May 23, 2025
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
2
Key actions
0
Committee
1
May 23, 2025
Committee
Referred to the House Committee on Energy and Commerce.
lower
May 23, 2025
Introduced
Introduced in House
lower
1 primary · 6 co-sponsors
Sponsors
Ask Maddy
·
AI policy assistant
Ask Maddy about HR 3577
Scope: US
Hi! I can help you understand HR 3577. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline