U Visa vs. T Visa: Immigration Options for Crime and Trafficking Survivors

People who have been harmed by crime or trafficking sometimes assume that asking for help will make an immigration problem worse. U and T nonimmigrant status exist for a different reason: federal law created immigration protections for certain victims who meet specific requirements.

The two programs overlap in some situations, but they are not interchangeable. A U visa is tied to qualifying criminal activity and requires a signed law enforcement certification. A T visa is built for survivors of severe forms of human trafficking and does not require a law enforcement certification form.

Stouffer Law handles both forms of relief through its humanitarian U visa and T visa practice. The legal requirements below are based primarily on current USCIS guidance and form instructions.

U visa vs. T visa: what is the main difference?

The simplest distinction is the kind of harm each program addresses.

The labels do not always tell the whole story. Human trafficking is also on the statutory list of qualifying criminal activity for U status. A trafficking survivor may therefore need a careful comparison instead of assuming that only a T application is possible.

What are the U visa requirements?

USCIS describes U nonimmigrant status as protection for victims of certain criminal activity who have suffered substantial physical or mental abuse and who are helpful to law enforcement. A principal petitioner generally must show that:

• The person was a victim of qualifying criminal activity;
• The criminal activity resulted in substantial physical or mental abuse;
• The person has information about the criminal activity; and
• The person has been helpful, is being helpful, or is likely to be helpful in the detection, investigation, prosecution, conviction, or sentencing connected to the qualifying criminal activity.

Qualifying criminal activity can include conduct such as domestic violence, sexual assault, felonious assault, kidnapping, stalking, extortion, involuntary servitude, witness tampering, and obstruction of justice. The exact criminal charge is not always the end of the analysis because the statute also addresses criminal activity with substantially similar elements.

USCIS publishes additional information in its U nonimmigrant status guidance.

Why is Form I-918, Supplement B so important?

A U visa petition must include a properly completed Form I-918, Supplement B from an authorized certifying official. The certification addresses the qualifying criminal activity and the petitioner’s helpfulness.

The certifying agency does not approve the U visa. USCIS decides the immigration petition. The certification is still essential because USCIS will not treat a principal U petition as complete without the required Supplement B.

Certifying authorities are broader than police departments alone. Depending on the circumstances, prosecutors, judges, federal or state agencies, and other authorities that detect, investigate, prosecute, convict, or sentence qualifying criminal activity may be able to certify.

What happens while a U visa petition is pending?

Federal law limits principal U status to 10,000 grants per fiscal year. Derivative family members do not count against that principal cap. USCIS states that the cap has been reached every fiscal year since 2010, which is one reason U petitions can remain pending for a long time.

USCIS uses a bona fide determination process for certain pending principal U petitions. This is not an approval of the U petition. It is an initial review that can lead to deferred action and employment authorization when the petitioner meets the applicable requirements and USCIS favorably exercises discretion.

The USCIS U Visa Law Enforcement Resource Guide explains the certification, bona fide determination, annual cap, and later adjustment process.

What are the T visa requirements?

T nonimmigrant status is for certain victims of a severe form of trafficking in persons. Trafficking can involve labor or commercial sex, and it does not require crossing an international border.

A principal applicant generally must establish that:

• The person is or was a victim of a severe form of trafficking in persons;
• The person is physically present in the United States, American Samoa, the Commonwealth of the Northern Mariana Islands, or at a port of entry on account of the trafficking;
• The person complied with any reasonable request for assistance from law enforcement when the requirement applies; and
• Removal would cause extreme hardship involving unusual and severe harm.

The law enforcement assistance requirement has important exceptions. USCIS guidance recognizes an age-based exception for a person who was under 18 at the time of at least one act of trafficking, as well as an exception when physical or psychological trauma prevents cooperation.

Current USCIS information is available on its T nonimmigrant status page.

Does a T visa require a law enforcement certification?

No. This is one of the clearest differences between U and T status.

Form I-914, Supplement B can be useful evidence in a trafficking case, but USCIS states that it is optional. The agency, not the law enforcement official, decides whether the T application meets the legal requirements.

USCIS also created a bona fide determination process for qualifying T applications filed under the current regulatory framework. The process can result in deferred action and work authorization while the underlying T application remains pending, but it is not a final approval of T status.

The USCIS T Visa Law Enforcement Resource Guide explains that Form I-914, Supplement B is valuable evidence but is not required to establish eligibility.

Can past immigration problems make U or T relief impossible?

Not necessarily. U and T cases have special waiver provisions that can address certain grounds of inadmissibility. That does not mean every prior immigration violation or criminal issue can be ignored. The waiver analysis is highly fact-specific, and the legal standard differs depending on the program and the ground involved.

A prior removal order, entry without inspection, arrest, or conviction should be reviewed before filing. The safest approach is to identify the issue early and decide how it should be addressed in the application rather than discovering it after USCIS raises it.

Can family members be included, and can U or T status lead to a green card?

Both programs allow certain qualifying family members to seek derivative status. The available relatives depend on the principal applicant’s age and the particular program.

For U cases, one detail is easy to get wrong. USCIS looks at the principal petitioner’s age on the date USCIS receives the U petition when determining which family members fall within the age-based derivative categories. It is not based on the petitioner’s age when the crime occurred.

Both programs can also create a later path to lawful permanent residence for people who satisfy the separate adjustment requirements. For U status, USCIS generally requires at least three years of continuous physical presence in U status before filing for adjustment, along with the other statutory and discretionary requirements.

For broader permanent residence questions, see Stouffer Law’s green card and permanent residency practice.

How are U and T cases protected by confidentiality rules?

Victim-based immigration filings are subject to special federal confidentiality and information-use protections. Those protections are important, but they are technical and contain statutory limits. USCIS also has special address-change procedures for VAWA, T, and U cases.

If safety depends on keeping a mailing address private, discuss safe-address planning before filing and use the current USCIS procedures rather than relying on an ordinary online address change.

What if U status, T status, or another survivor-based option might apply?

Overlap is common enough that screening matters. Trafficking may support a T application and may also involve U-qualifying criminal activity. Abuse by a U.S. citizen or lawful permanent resident spouse or parent may raise a VAWA self-petition question in addition to a possible U case.

The right comparison is not simply which form looks shorter. It is which legal theory fits the facts, what evidence exists, whether a certification can be obtained when one is required, how prior immigration history affects eligibility, and what family members need protection.

Stouffer Law’s U visa and T visa practice page explains how the firm approaches these humanitarian options.

Frequently asked questions about U and T visas

Is a U visa only for people who called the police immediately?

No single timing rule answers every case. The legal question is whether the person meets the helpfulness requirement and can obtain a qualifying certification. Delayed reporting can raise factual issues, but it does not automatically decide eligibility.

Can a labor agency certify a U visa?

Potentially. A certifying agency can include more than traditional police or prosecutors when the agency has qualifying authority connected to the criminal activity. Whether a particular agency can certify depends on its role and the facts.

Is Form I-914, Supplement B mandatory for a T visa?

No. USCIS identifies the T visa law enforcement declaration as optional evidence. Other evidence can be used to establish the relevant trafficking and cooperation requirements.

Does a bona fide determination mean the visa was approved?

No. A bona fide determination is an interim USCIS process. It does not replace the final eligibility review for U or T status.

Can U or T status eventually lead to permanent residence?

Yes, both can create a path to lawful permanent residence for applicants who later meet the separate adjustment requirements. The timing and eligibility rules should be reviewed before filing the green card application.

Can a person apply for both U and T relief?

Some factual situations can support more than one legal theory. Whether filing more than one application makes sense is a strategy question that should be based on the complete record.

The bottom line

U and T status were built for different circumstances. The U visa centers on qualifying criminal activity and a required certification. The T visa centers on severe human trafficking and uses a different evidentiary structure.

If the facts overlap, do not force the situation into one label before the legal screening is complete. A careful comparison at the beginning can prevent years of work from being built on the wrong theory.

Sources and further reading

• USCIS: Victims of Criminal Activity, U Nonimmigrant Status
• USCIS: Form I-918 Instructions
• USCIS: U Visa Law Enforcement Resource Guide
• USCIS: Victims of Human Trafficking, T Nonimmigrant Status
• USCIS: Form I-914 Instructions
• USCIS: T Visa Law Enforcement Resource Guide