Protesters in front of a banner that says "Your actions save lives, free them all"

Enforcement

The Department of Homeland Security detains and deports hundreds of thousands of immigrants every year. The massive immigration enforcement regime has devastating effects on immigrant families and communities. The Immigrant Legal Resource Center (ILRC) has been at the forefront of campaigns locally and nationally to fight back against immigration enforcement and protect immigrant rights. 

The ILRC provides resources and support to communities and organizations working on immigration enforcement issues, including background explanations, strategy tools for campaigns, legal and policy analyses, and ongoing assistance to campaigns fighting against unfair immigration enforcement.

Popular Resources

A map of the U.S. highlighting states with pro-immigrant policies.

State Map on Immigration Enforcement

This map focuses on state laws that regulate the state’s involvement in immigration enforcement.
A map of the U.S. highlighting counties who work with local law enforcement.

National Map of Local Entanglement with ICE

The map represents the degree to which local policies limit assistance in immigration enforcement.
U.S. map pointing counties with 287(g) agreements.

National Map of 287(g) Agreements

This map represents the 137 total jurisdictions across the country that currently have 287(g) agreements under the jail enforcement and Warrant Service Officer models.
First four pages of this resources staked on one another.

Local Policy Interventions for Protecting Immigrants

On this resource, we identify the key policy intervention and link to examples of where state and local governments have taken this on.
First four pages of this resource stacked on each other.

Open Records Laws for Immigrant Rights Advocates

This toolkit and webinar provides advice for how immigrant rights advocates can use public records act requests to get information on how immigrants are treated by local and state government agencies.
Illustration of an ICE agent and a sheriff shaking hands.

The Role of Sheriffs and the Arrest-to-Deportation Pipeline

This short fact sheet helps explain the role and power of sheriffs and their engagement with ICE.
Sample page annotated for advocates

Annotated Detainer Form 2021

This sample ICE detainer is annotated to highlight what advocates should look for, and explains some of the legal problems with detainers.
Image of a carousel depicting the shifting nature of carceral facilities.

Carceral Carousel

This report details select case examples of jails and prisons that closed for one purpose, only to cage a different group of people.

Latest Resources

FAQs & Explainers
Resources

Arrest-to-Deportation Pipeline
Publication Date
05/16/2025
Despite the real risk of Immigration & Customs Enforcement (ICE) visiting someone’s home, below is the primary pathway in which most vulnerable immigrants will find the highest risk of deportation. This infographic maps out the United States’ arrest-to-deportation pipeline and offers a glimpse of the multiple ways immigrants can be pushed into removal proceedings, from initial contact with law enforcement to immigration detention. Because there are regional differences in local law enforcement policies, variances in which cities participate in federal immigration enforcement programs, and new state-specific laws that serve the deportation machine, this infographic is NOT exhaustive.
Practice Advisory
Resources

Discussing Registration with Clients
On April 11, 2025, the new Form G-325R took effect as a general tool to register all previously unregistered noncitizens under an antiquated and rarely invoked provision of the Immigration & Nationality Act, with criminal penalties for willful failure to register. This advisory was written to assist attorneys in discussing registration and the new Form G-325R with clients, including screening for prior registration and assessing the potential consequences of registering or not registering, so that individuals can make informed decisions about how to proceed in light of this new rule.
FAQs & Explainers
Resources

Annotated I-247G
Publication Date
05/13/2025
ICE’s form for requesting advance notice when someone will be released from custody. ICE uses this when they lack probable cause to issue a detainer, but want the jail to transfer the person to ICE custody anyway.
Toolkit & Reports
Resources

A Closer Look at Immigration Enforcement in Texas
Publication Date
05/05/2025
This resource compares immigration enforcement in Texas before Trump’s inauguration on January 20, 2025 with the policies Trump has instituted since he has taken office. Our analysis shows that Governor Abbott’s immigration enforcement policies led the way for Trump’s actions. Texas has served as experimentation grounds for hateful and sweeping immigration enforcement policies which were quickly adopted by Trump 2.0 for the national level and have also infected other states who have enacted Texas copycat laws and policies. Our analysis below is a mere snapshot of the Texas and federal immigration enforcement policies that are currently in place.
Toolkit & Reports
Resources

Resisting Authoritarianism: Our Collective Struggle Against Trump’s Escalating Attacks on Immigrant Communities
Publication Date
04/30/2025
Tracking all the tactics this administration is deploying to target immigrants is overwhelming. In this document, we attempt to summarize some of the key ways the Trump administration is shifting policies and practices to surveil, arrest, detain, deport, and silence immigrants and the people who support them. We do not name every shift; rather, we focus on the weaponization of the criminal legal system, the increasingly authoritarian approach, and the role of the federal budget, which are key tools of the Trump administration’s brutality and also vital sites of advocacy needed to stem the tide.
FAQs & Explainers
Resources

ICE Use Of Subpoenas To Circumvent State and Local Laws

Publication Date
04/24/2025
A primer on how ICE uses administrative subpoenas to circumvent local sanctuary laws, from the Benjamin N. Cardozo School of Law and ILRC. This brief explainer discusses the nature of ICE subpoenas, how they are used, and the legal issues involved.
FAQs & Explainers
Resources

The Rights of Lawful Permanent Residents
Publication Date
04/16/2025
Permanent residents have many rights and benefits.

Permission to live and work in the United States
Eligibility for certain public benefits
Right to travel within the United States and abroad

Your green card is proof of your status. If you lose it or it expires, you are still a permanent resident. Permanent Residence is a status—only an immigration judge can take away your permanent residence. Permanent residents should carry their green card (or at a minimum a copy of it).
FAQs & Explainers
Resources

The New Registration Requirement: Frequently Asked Questions

Publication Date
04/11/2025
The Trump administration’s Registration requirement for most undocumented immigrants is another hateful tactic in its campaign to cause panic and fear throughout the country. The Department of Homeland Security (DHS) has been clear that the central purpose of Registration is to gather information about all noncitizens and use this information to locate, apprehend and remove them as quickly as possible. The new registration requirement took effect April 11, 2025.
FAQs & Explainers
Resources

What to Understand About the 287(g) Program
Publication Date
03/28/2025
The Trump Administration is rapidly expanding the 287(g) immigration enforcement program. This program worsens police discrimination and increases the risk of arrest, detention, and deportation for immigrants living in or traveling in places that participate in the 287(g) program.
FAQs & Explainers
Resources

The Untenable Costs of Operation Lone Star (OLS)
Publication Date
02/13/2025
Operation Lone Star (OLS) is an unconstitutional and deadly Texas law enforcement scheme that wastes vital state resources to target migrants for arrest, jail, and deportation. To date, nearly $11 billion has been spent on OLS. This policy brief delves into how misguided OLS has been for Texans from a financial perspective and provides recommendations for how OLS funds could be reinvested to support the everyday lives of Texans who need strengthened public services and infrastructure.
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ILRC Resources on 287(g)

Check out our map of 287(g) agreements and various resources to fight 287(g) in your community.
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Related Products

Webinar
Webinar

Challenging a Deficient NTA
Since the Supreme Court’s decision in Pereira v. Sessions in 2018, there has been a long line of caselaw about whether a Notice to Appear (NTA) missing the time, date or location of proceedings strips the immigration court of jurisdiction to hear a case, triggers the stop-time rule in various contexts, or is sufficient for the issuance of an in absentia removal order. In this webinar, we will discuss how to challenge a NTA that is missing the time, date, or location of proceedings, and we will review the latest caselaw on this topic, including Matter of Fernandes, 28 I&N Dec. 605 (BIA 2022). We will also discuss best practices for preserving arguments for appeal, even when BIA or circuit court caselaw is not on our side.
Webinar
Webinar

Challenging a Deficient NTA
Since the Supreme Court’s decision in Pereira v. Sessions in 2018, there has been a long line of caselaw about whether a Notice to Appear (NTA) missing the time, date or location of proceedings strips the immigration court of jurisdiction to hear a case, triggers the stop-time rule in various contexts, or is sufficient for the issuance of an in absentia removal order. In this webinar, we will discuss how to challenge a NTA that is missing the time, date, or location of proceedings, and we will review the latest caselaw on this topic, including Matter of Fernandes, 28 I&N Dec. 605 (BIA 2022). We will also discuss best practices for preserving arguments for appeal, even when BIA or circuit court caselaw is not on our side.
Webinar
Webinar

Requesting Bond and Parole for Asylum Seekers
In this webinar, we will discuss how asylum seekers, including recent entrants, can seek release from immigration custody via bond and parole. We will review eligibility for bond and parole for arriving aliens, and the implications of Matter of M-S-, 27 I&N 509 (AG 2019) on asylum seekers. We will also discuss who may seek bond before the immigration judge and strategies for the bond hearing. This webinar will leave advocates armed with tips and best practices when representing asylum seekers requesting release from detention.
Video
Video

San Francisco Rapid Response Network: Lessons Learned and Best Practices
This recording provides a review of San Francisco’s rapid response program, including a discussion of lessons learned and best practices. Topics include: Considerations when assessing whether a rapid response network is needed, and if so, what components to consider when establishing a local network, and lessons learned by guest presenters.
Webinar
Webinar

Challenging Expedited Removal and Reinstatement Orders
Level: BeginnerThis webinar will help advocates understand expedited removal and reinstatement of removal, including how to help clients who have been subjected to such summary removal procedures. We will cover how advocates may be able to move to reopen orders of expedited removal and reinstatement of removal, including practice tips.PresentersErin Quinn, Senior Staff Attorney - ILRCErin Quinn is an attorney based in San Francisco. Her work focuses on building capacity of organizations and practitioners to assist immigrants. She conducts trainings on immigration law throughout the United States and provides legal expertise through the ILRC’s Attorney of the Day program. Erin has contributed to numerous ILRC publications as author or editor, including Removal Defense: Defending Immigrants in Immigration Court; Essentials of Asylum and many others. In addition, Erin works on issues related to immigration status and healthcare as well as consumer protection. She has published articles with LexisNexis Emerging Issues and American Immigration Lawyers Association (AILA).

National Map of Local Entanglement with ICE

A map showing the degree to which local policies limit assistance in immigration enforcement
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