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How to Apply for a U Visa: The Four Requirements, the I-918 Supplement B Certification, and the Green Card
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How to Apply for a U Visa: The Four Requirements, the I-918 Supplement B Certification, and the Green Card

Quick Answer

The U visa (INA 101(a)(15)(U)) is a status for victims of a qualifying crime in the US who help law enforcement. Four requirements: being the victim of a qualifying crime, suffering substantial physical or mental abuse, possessing information about the crime, and being helpful to law enforcement in the investigation or prosecution. Form I-918, Supplement B, the law-enforcement certification, is mandatory (a petition cannot be filed or approved without it), but no agency is obliged to sign, and it must be signed within the six months before filing. Past inadmissibility can be waived with Form I-192. Only 10,000 principal U visas are available per fiscal year (derivatives are exempt), so approvable petitions go on a waiting list; a bona fide determination can grant deferred action and a work permit (EAD category (c)(14)) before final adjudication, though in 2026 deferred action is case-by-case discretionary. U status lasts four years; after three years of continuous physical presence, a U nonimmigrant may adjust to a green card under INA 245(m), which is discretionary and requires not having unreasonably refused to help law enforcement. Under 8 U.S.C. 1367, USCIS cannot notify the offender or act adversely based solely on the offender's information. If the offender is a US-citizen/LPR family member, VAWA may fit; if it is trafficking, the T visa. If in danger, call 911. General information, not legal advice.

The U visa opens a temporary status, work authorization, and in time a green card path for people who are victims of a qualifying crime in the US and help law enforcement in the investigation or prosecution. This guide covers how a U-visa petition is built around the officer's question: the four core requirements, qualifying crimes, the mandatory law-enforcement certification, the annual cap of 10,000 with its waiting process, and the move from status to a green card. We summarize the attorney support on our U visa attorney service. If you are in immediate danger, call 911. It is general information, not legal advice.

What Is the U Visa and Who Is It For?

The U visa is a victim protection grounded in Section 101(a)(15)(U) of the immigration law. Its purpose is twofold: to protect crime victims and to strengthen law enforcement's fight against crime. The status is open to people who, whatever their status, are harmed by a qualifying crime and cooperate with the authorities. An approved U visa offers a four-year status, work authorization, and a path that, under certain conditions, also covers your spouse and children; after three years it opens the door to a green card application. The biggest obstacle is often not eligibility but obtaining the law-enforcement certification and the wait created by the annual cap. You can review the official framework on the USCIS U-visa page.

Eligibility: The Four Core Requirements

The U visa requires four elements together. First, you must be the victim of a qualifying crime. Second, you must have suffered substantial physical or mental abuse because of that crime; the harm can be psychological, not only bodily, and is assessed as a pattern. Third, you must possess information about the crime. Fourth, you must have been, be, or be likely to be helpful to law enforcement in the investigation or prosecution. In addition, the crime must have occurred in the US or violated US law. If you have a past ground of inadmissibility, a broad waiver specific to the U visa (Form I-192) can open the way to overcome it.

The Qualifying Crimes List and Its Scope

The law lists the crimes that can form the basis of a U visa. The list is broad and includes: domestic violence, sexual assault, rape, sexual exploitation, abusive sexual contact, kidnapping, false imprisonment, being held hostage, trafficking, slavery and involuntary servitude, torture, manslaughter and murder, felonious assault, blackmail, extortion, witness tampering, obstruction of justice, perjury, stalking, and female genital mutilation. The list also covers attempt, conspiracy, and solicitation to commit these crimes. The crime need not be prosecuted under that exact name; an act of a similar nature can also fall within scope. We assess together whether the incident in your case falls within the list.

The Law-Enforcement Certification (I-918 Supplement B): Mandatory, but the Agency Is Not Obliged to Sign

The most decisive part of the U visa is the law-enforcement certification. Form I-918, Supplement B, is a document in which a law-enforcement agency confirms that you have been helpful in the investigation or prosecution, and it is a mandatory part of the petition; without it a U visa cannot be filed or approved. There is a critical balance: the certification is mandatory, but no law-enforcement agency is obliged to sign it, and USCIS cannot compel an agency to do so. The signature date also matters; the document must have been signed within the six months before filing, meaning the petition must reach USCIS within six months of the signature date. Obtaining the certification is the most practical step that starts the process; identifying which agency has authority to sign, for which incident, is the most technical part of the work. You can see the official form page at USCIS I-918.

The Application Package, the Waiver, and Documenting Harm

The petition, beyond the signed certification, is a whole evidence file. At its center is a detailed personal declaration that describes the incident and the harm you suffered in your own words. To this are added crime reports, protection orders, medical and psychological evaluations, witness affidavits, and correspondence showing your cooperation. Showing substantial physical or mental abuse concretely is one of the parts of the file that demands the most care; leaving psychological harm undocumented is a common mistake. To overcome a past ground of inadmissibility, a Form I-192 waiver request is filed with the petition. We build the file around the question the officer will ask for each requirement.

The 10,000 Cap, the Waiting List, and the Bona Fide Determination

Only 10,000 principal applicants can be granted U status in each fiscal year; derivative applications such as a spouse, child, parent, or sibling do not count against this cap. Because demand exceeds the cap, petitions found approvable are placed on a waiting list and wait their turn. There is a mechanism that softens the wait: when USCIS finds a pending petition "bona fide" (genuine and properly filed), it can grant deferred action and work authorization well before the final decision. In 2026 deferred action has become a case-by-case discretionary decision, so it is not automatic, but for the U visa this path has not been eliminated. Because the wait can run for years, work authorization arriving early is the most important thing that makes the process bearable.

Work Authorization in U Status and the Move to a Green Card

U status is granted for four years, and during that time you can work legally with an employment authorization document. Acting early when you renew your work permit matters; a rule that took effect at the end of 2025 removed the automatic extension for timely renewal applications, so you should renew well before the card expires. The green card path opens after three years: if you have been continuously physically present in the US in U status for at least three years, have not unreasonably refused to help law enforcement, and meet the conditions, you can apply for permanent residence with Form I-485. The three-year period must not be broken by a single absence over 90 days or aggregate absences over 180 days. The green card is discretionary and is assessed on humanitarian, family-unity, or public-interest grounds.

Confidentiality and Which Route Fits if Your Situation Differs

Your U-visa petition is under confidentiality protection. Under 8 U.S.C. 1367, USCIS cannot disclose the information in your file to the person who harmed you and cannot decide against you based solely on information that person provided. Choosing the right route also matters. If the person who harmed you is a US-citizen or LPR spouse, parent, or child, the route is most likely the VAWA self-petition. If what you experienced is a form of human trafficking such as forced labor or commercial sexual exploitation, the route is the T visa. Placing your profile in the right route is the most important decision made at the very start of the file.

Common Mistakes and Denial Reasons

U-visa files usually get stuck at two points. The first is failing to obtain the law-enforcement certification or missing the six-month signature window; planning the certification early and tracking its validity prevents this. The second is weak documentation of substantial physical or mental abuse; supporting the incident and its effects with a consistent personal declaration and independent evidence is decisive. A third problem is an incompletely prepared I-192 waiver for a past ground of inadmissibility. The prevention is the same: establish each requirement with concrete and consistent evidence and start the process with the certification.

Build Your U-Visa File With Yellow Law Group

In the U visa, what decides the outcome is not only the incident you experienced, but how that incident and your cooperation are translated into the evidentiary language the officer looks for. Yellow Law Group, from its headquarters in Plano (Texas) and offices in Chicago (Illinois), Irvine (California), Alpharetta (Georgia), and Fairfield (New Jersey), assesses your eligibility, manages the law-enforcement certification process, prepares the personal declaration and the evidence file, and handles the I-192 waiver and, in time, the green card application when needed. We move the process without judgment, in Turkish and English. You can review our attorneys on our team page and schedule a free initial consultation through our contact page.

Got Questions? We're on it.

How to Apply for a U Visa: The Four Requirements, the I-918 Supplement B Certification, and the Green Card • Frequently Asked Questions

Yes, it is required. Form I-918, Supplement B, is a mandatory document in which a law-enforcement agency confirms you were helpful in the investigation or prosecution; without it a U visa cannot be filed or approved. Yet no agency is obliged to sign it, and USCIS cannot compel an agency to do so. The document must have been signed within the six months before filing, meaning the petition must reach USCIS within six months of the signature date. Obtaining the certification is the first practical step that starts the process.

Only 10,000 principal applicants can be granted U status each fiscal year; derivative applications do not count against this cap. Because demand exceeds the cap, approvable petitions are placed on a waiting list and the process can take years. The mechanism that softens the wait is that pending petitions found bona fide can receive deferred action and work authorization before the final decision. In 2026 deferred action is a case-by-case discretionary decision, but it has not been eliminated for the U visa. We check the exact timeline together using USCIS's processing-time tool at the time of filing.

The list is broad and includes domestic violence, sexual assault, rape, sexual exploitation, kidnapping, false imprisonment, being held hostage, trafficking, slavery and involuntary servitude, torture, manslaughter and murder, felonious assault, blackmail, extortion, witness tampering, obstruction of justice, perjury, stalking, and female genital mutilation. Attempt, conspiracy, and solicitation to commit these crimes are also covered. The crime need not be prosecuted under that exact name; an act of a similar nature can also be considered. We review together whether your incident falls within the list.

If you have been continuously physically present in the US in U status for at least three years, have not unreasonably refused to help law enforcement, and meet the conditions, you can apply for permanent residence with Form I-485. The three-year period must not be broken by a single absence over 90 days or aggregate absences over 180 days. The green card is discretionary and is assessed on humanitarian, family-unity, or public-interest grounds. Derivative status holders such as a spouse and child can also move to a green card through their own applications.

Your petition is under confidentiality protection. Under 8 U.S.C. 1367, USCIS cannot disclose the information in your file to the person who harmed you and cannot decide against you based solely on information that person provided. The U visa is also a route independent of your immigration status; being undocumented does not remove your right to apply. If the person who harmed you is a US-citizen or LPR family member, VAWA may fit better; if what you experienced is a form of trafficking, the T visa may; we determine the right route together.

If you have been continuously physically present in the US in U status for at least three years, have not unreasonably refused to help law enforcement, and meet the conditions, you can apply for permanent residence with Form I-485. The three-year period must not be broken by a single absence over 90 days or aggregate absences over 180 days. The green card is discretionary and is assessed on humanitarian, family-unity, or public-interest grounds. Derivative status holders such as a spouse and child can also move to a green card through their own applications.

They can be. The principal can request derivative U status for certain family members: a spouse and children under 21 in all cases; if the principal is under 21, parents and unmarried siblings under 18 can also be included. Derivative applications do not count against the annual 10,000 cap. Derivative status holders can also obtain work authorization and, in time, move to a green card. We assess which of your family members can be included based on your situation.

A bona fide determination is a decision USCIS makes when it finds a pending U-visa petition genuine and properly filed. Because the annual 10,000 cap can make the final decision take years, a petition found bona fide can receive deferred action and work authorization well before the full decision. In practice this means being able to work lawfully during the long wait. In 2026 deferred action has become a case-by-case discretionary decision but has not been eliminated for the U visa. We assess the process according to current practice at the time of filing.

The certification is signed by a law-enforcement agency involved in the investigation or prosecution of the crime; this can be a police department, a prosecutor's office, a court, a child-protective agency, or a similar authority. Which agency has authority depends on the type of incident and which agency ran the investigation. No agency is obliged to sign, and USCIS cannot compel one to do so. Determining which agency fits your case and making the request correctly is the most technical part of the work; we manage this process on your behalf.

Yes, in most cases. The U visa does not require the crime to end in a conviction or the capture of a perpetrator. The measure is that you are the victim of a qualifying crime, suffered substantial harm, and were, are, or are likely to be helpful to law enforcement in the investigation or prosecution. If the crime was reported and you were willing to cooperate, the fact that no case was filed or no perpetrator was found does not by itself bar the application. We review together whether your situation meets these requirements.