ICE Ankle Monitor Tracking: 54,000 Immigrants Under Surveillance 2026

ICE ankle monitor tracking has surged to nearly 54,000 immigrants, according to private prison corporation The Geo Group, marking a dramatic rise from just 17,000 early last year. This expansion reflects a broader shift toward high-security electronic surveillance in U.S. immigration enforcement, raising questions about cost, privacy, and due process.

Why ICE Ankle Monitor Numbers Tripled

The Geo Group, which operates ICE’s Intensive Supervision Appearance Program (ISAP) through its subsidiary BI Inc, reported the figures in its latest earnings call. While total ISAP enrollment stayed flat at about 184,000, the mix shifted heavily toward ankle monitors. ICE directed agents in June 2025 to move more participants to ankle monitors, as detailed in a memo obtained by the Washington Post. This policy, dubbed “ankle monitors for all” by critics, replaces less intrusive methods like phone check-ins.

Geo Group executives confirmed that the shift has boosted revenues. Ankle monitors cost ICE just over $2 per day per person, compared to $0.96 for the SmartLink facial recognition app, which still tracks over 127,000 immigrants. The company’s CEO, George Zoley, noted that this technology mix shift will continue to increase earnings even if participation counts remain stable.

Cost and Revenue Implications

The financial impact is significant. With nearly 54,000 monitors at $2 daily, ICE spends over $39 million annually on ankle monitoring alone. This contrasts with the cheaper SmartLink app, yet the agency prioritizes real-time GPS tracking. The table below compares the two primary surveillance methods:

This cost disparity has drawn scrutiny from advocacy groups. A new class-action lawsuit filed in June alleges that the policy imposes continuous GPS monitoring without individualized justification, violating due process rights.

Key Takeaways on ICE Surveillance Expansion

• ICE ankle monitor tracking tripled from 17,000 to 54,000 in under two years.
• Geo Group profits rise as ICE shifts from phone check-ins to ankle monitors.
• SmartLink app remains cheaper but is used for a larger population.
• Legal challenges question the lack of individualized risk assessments.
• Total ISAP enrollment remains flat at ~184,000, but monitoring intensity increased.

The policy shift has practical consequences for immigrants. Ankle monitors are restrictive, often causing stigma and hindering employment or family life. Unlike phone check-ins, they require charging and can trigger alerts for false positives, leading to detention. Advocacy groups argue that blanket application violates the principle of least restrictive means.

ICE defends the program as a cost-effective alternative to detention, which costs over $150 per day per person. However, critics point out that ankle monitors still impose significant burdens and that the surge lacks transparency. The lawsuit seeks to halt the “ankle monitors for all” directive and require individualized hearings.

Future Outlook for ICE Monitoring

As the Biden administration continues to face pressure on immigration enforcement, the reliance on electronic surveillance is likely to grow. Geo Group’s earnings suggest that the trend is profitable, which may incentivize further expansion. Yet, legal challenges and public opinion could force policy changes. For now, nearly 54,000 immigrants live under constant GPS tracking, a number that could rise if current directives remain.

FAQ

Understanding the scope of ICE ankle monitor tracking is crucial for immigrants, advocates, and policymakers. With numbers tripling and legal battles underway, this surveillance expansion will remain a hot-button issue. Stay informed as new developments emerge.