Immigrant groups sue over ICE policy that hid thousands of detainees from public locator

Overview

Updated 1 hour ago

Thousands of immigrants in U.S. Immigration and Customs Enforcement (ICE) custody vanished from a public online database on September 15. Families and lawyers lost the tool that let them verify where a loved one was held, whether they had been transferred, or whether they were safe. On October 28, three Massachusetts groups filed suit in federal court to reverse the policy.

The policy removes people with administratively final orders of removal from the Online Detainee Locator System (ODLS), the public portal that lets searchers find detainees by alien number and country of birth. The plaintiffs argue the rule effectively "disappears" people from oversight, severing access to counsel at the moment it matters most.

Why it matters

If the policy stands, families of detained immigrants lose the only public way to confirm a loved one's location, transfer, or safety.

Monday: what changed in Boston, MA

One short email a week with the openings, closings, permits and council votes we covered. Free. Unsubscribe in one click.

Questions about this story

Free account needed to ask — your question is kept and asked for you right after sign-up. Answers are public.

No questions yet — be the first to ask.

Key Indicators

Thousands

detainees removed from public locator

People with administratively final orders of removal disappeared from ODLS overnight on September 15.

plaintiff organizations

Greater Boston Legal Services, Rian Immigrant Center, and ACLU of Massachusetts are among the groups suing.

Voices

Curated perspectives — historical figures and your fellow readers.

Organizations Involved

Greater Boston Legal Services

Legal aid nonprofit

Lead plaintiff

Massachusetts' largest civil legal aid provider, representing low-income residents across housing, benefits, family, and immigration matters.

Rian Immigrant Center

Immigrant services nonprofit

Plaintiff

Boston-based organization providing legal, counseling, and support services to immigrants, formerly known as the Irish Immigration Center.

American Civil Liberties Union of Massachusetts

Civil liberties nonprofit

Co-counsel and plaintiff

State chapter of the American Civil Liberties Union, litigating constitutional and civil rights cases across Massachusetts.

U.S. Immigration and Customs Enforcement

Federal Agency (DHS component)

Defendant

Federal agency under the Department of Homeland Security responsible for immigration detention and removal operations.

Timeline

September 2026 October 2026

2 events Latest: Today

October 2026
Massachusetts groups file suit in federal court
Today Legal

Greater Boston Legal Services, Rian Immigrant Center, and ACLU of Massachusetts challenge the policy in U.S. District Court in Boston, arguing it effectively disappears detainees.
Today
September 2026
ICE policy removes thousands from public locator database
Policy Change

People with administratively final orders of removal vanished from the Online Detainee Locator System overnight, leaving families unable to find them.
September 15th, 2026

Scenarios

Federal judge blocks ICE policy, orders detainees relisted

Possible Resolves by Q2 2027

Discussed by: ACLU of Massachusetts; immigration law attorneys following the case

The court grants a preliminary injunction, finding the policy deprives detainees of access to counsel and violates due process. ICE must restore ODLS listings for people with final removal orders while the case proceeds.

Court upholds ICE policy

Possible Resolves by End of 2027

Discussed by: Federal immigration law observers

The judge finds the policy falls within ICE's statutory discretion over detention operations and dismisses the case or grants summary judgment for the government. Families must rely on attorneys and other channels to locate detainees.

ICE partially restores locator access under litigation pressure

Unlikely Resolves by Q1 2027

Discussed by: Immigration advocacy groups; Department of Homeland Security watchers

As the case advances, ICE announces a revised policy restoring ODLS listings for some categories of people with final removal orders, such as those still in custody awaiting removal, while contesting others in court.

Historical Context

2 moments from history that rhyme with this story — and how they unfolded.

May-July 2018

Family separation crisis and Ms. L v. ICE (2018)

The Trump administration's zero tolerance policy separated thousands of children from parents at the southern border. The government lost track of hundreds of children's locations, prompting the ACLU to sue on behalf of a mother whose child was missing.

Then

Federal judge Dana Sabraw ordered reunification by fixed deadlines in June and July 2018, keeping the case under close supervision as the government scrambled to account for each child.

Now

Established that courts can compel the government to track and account for detained immigrants, even during large-scale operations.

Why this matters now

Shows courts can force transparency and accountability when government opacity threatens the rights of people in custody.

September 2001-September 2003

Post-9/11 incommunicado detention fight (2001-2003)

After 9/11, the Justice Department held hundreds of immigrants as material witnesses and on immigration charges, many without charges or public information. A coalition including the ACLU sued under the Freedom of Information Act to force disclosure of detainee names.

Then

In Center for National Security Studies v. DOJ (2003), the D.C. Circuit allowed the government to withhold the names, citing national security.

Now

Created a precedent that courts may defer to executive claims about detainee information, limiting public oversight.

Why this matters now

Illustrates the opposite outcome — courts accepting government opacity about detainees — which the current case may follow.