I-601 vs. I-601A: Which Immigration Waiver Do You Need? (2026 Guide)

I-601 vs. I-601A: Which Immigration Waiver Do You Need? (2026 Guide)

What is the difference between I-601 Waiver and I-601A Waiver? Both are immigration waivers, but they serve different purposes. Form I-601 may address certain grounds of inadmissibility, while Form I-601A specifically addresses unlawful presence before an immigrant visa interview abroad.

Choosing the appropriate waiver depends on your immigration history, the reason you may be inadmissible, and where you are in the immigration process. This 2026 guide explains the key differences, eligibility considerations, processing times, and what happens after approval.

A Licensed Immigration Attorney can evaluate the specific facts and evidence of a case before recommending an immigration strategy. This information is provided for educational purposes only and should not be considered legal advice.

What Is the Difference Between Form I-601 and I-601A?

Although both forms are reviewed by U.S. Citizenship and Immigration Services (USCIS), I-601 and I-601A are not interchangeable.

The main differences include:

• Form I-601: May waive certain grounds of inadmissibility, including unlawful presence, fraud or misrepresentation, some criminal grounds, and certain health-related issues.

• Form I-601A: Provisionally waives only the 3-year or 10-year unlawful presence bars under immigration law.

• Where to apply: I-601 may apply to certain applicants inside or outside the United States. I-601A applicants must be physically present in the United States when filing and for biometrics.

• After approval: Neither waiver automatically grants a Green Card, lawful immigration status, or permission to enter the United States.

When to apply:

• I-601 is often filed after an inadmissibility determination.

• I-601A is filed before departing the United States for consular processing.

Please be advised by a Licensed Immigration Attorney for your particular case.

What Is Form I-601 Used For?

The Form I-601, Application for Waiver of Grounds of Inadmissibility, allows certain applicants to request a waiver of specific immigration restrictions that may prevent them from receiving a visa or Green Card.

Depending on the applicable law, Form I-601 may address:

• Certain unlawful presence violations.

• Fraud or willful misrepresentation.

• Certain criminal grounds of inadmissibility.

• Certain health-related grounds.

• Other specific grounds for which a waiver is legally available.

Not every immigration violation qualifies for an I-601 Waiver. A licensed immigration attorney can evaluate your immigration history before recommending a waiver or departure from the United States. Eligibility and evidence requirements depend on the specific ground involved.

For a closer look at eligibility, qualifying grounds of inadmissibility, supporting evidence, and the application process, read our I-601 Waiver: Application for Grounds of Inadmissibility 2026 guide.

What Is Form I-601A Used For?

The Form I-601A, Application for Provisional Unlawful Presence Waiver, allows certain immigrant visa applicants to request a provisional waiver before leaving the United States for their consular interview.

Important facts about the I-601A Waiver include:

• It addresses only unlawful presence under INA § 212(a)(9)(B).

• It is requested while the applicant remains in the United States.

• It requires proof of extreme hardship to a qualifying U.S. citizen or lawful permanent resident spouse or parent.

• It does not waive fraud, criminal grounds, or other immigration violations.

• An approved applicant must still depart the United States to complete consular processing.

If you are considering a provisional unlawful presence waiver, our I-601A Provisional Waiver: Requirements, Eligibility & Process Guide explains who may qualify, the extreme hardship requirement, supporting documents, and what happens after USCIS approves the waiver.

Frequently Asked Questions About I-601 and I-601A Waivers

Who Qualifies for an I-601 Waiver?

Certain applicants who are inadmissible under a ground that immigration law permits USCIS to waive may qualify for I-601 Waiver. Requirements vary by the specific ground and immigration benefit requested. Some waivers require evidence of extreme hardship to a qualifying relative, while others have different standards. Please be advised by a Licensed Immigration Attorney for your particular case.

Who Qualifies for an I-601A Waiver?

Eligible I-601A Waiver applicants generally must be physically present in the United States, be at least 17 years old, have a qualifying immigrant visa case, and demonstrate extreme hardship to a U.S. citizen or lawful permanent resident spouse or parent. Additional requirements and restrictions apply.

How Much Does an I-601A Waiver Cost?

USCIS charges filing fees for certain waiver applications, and the amount may change. Before submitting either form, verify the current fee and any applicable exemptions using the official USCIS Fee Schedule.

What Happens After an I-601 Waiver Is Approved?

After I-601 approval, applicants may continue the underlying immigration process, depending on their circumstances. Additional steps may include:

• Continuing consular visa processing.

• Completing remaining immigration requirements.

• Attending an interview if required.

• Waiting for a final decision on the visa or immigration benefit.

Approval of a waiver does not guarantee approval of the underlying application. Please be advised by a Licensed Immigration Attorney for your particular case.

What Happens After an I-601A Waiver Is Approved?

After I-601A approval, applicants generally continue with the immigrant visa process through the U.S. Department of State.

The next steps may include:

• Coordinating the immigrant visa interview.

• Completing required medical examinations.

• Departing the United States for the consular appointment.

• Awaiting a final immigrant visa decision.

The time between I-601A approval and the consular interview varies. Applicants should obtain legal guidance before traveling because additional grounds of inadmissibility may affect their return. Please be advised by a Licensed Immigration Attorney for your particular case.

Does an I-601A Waiver Expire?

An approved I-601A Waiver does not have a standard expiration date like a temporary visa. However, it is provisional and subject to specific conditions. It may be automatically revoked in certain circumstances, including when a consular officer determines that another ground of inadmissibility applies.

What Percentage of I-601 Waivers Are Approved?

There is no single approval percentage that reliably predicts the outcome of an individual I-601 or I-601A application. Approval depends on eligibility, the specific ground of inadmissibility, supporting evidence, and USCIS review. Applicants should consult official USCIS immigration data rather than rely on generalized approval-rate claims.

How Long Does an I-601 or I-601A Waiver Take in 2026?

I-601 Waiver and I-601A processing times vary, and USCIS does not guarantee a specific approval date.

Factors that may affect processing include:

• USCIS workload and pending applications.

•  Request for Evidence (RFE).

• Background and security checks.

• Application complexity.

• Additional review of supporting documents.

For current estimates, check the official USCIS Processing Times. A licensed immigration attorney can evaluate your immigration history before recommending a waiver or departure from the United States.

I-601 vs. I-601A: Which Waiver Applies to You?

The appropriate immigration waiver depends on your individual circumstances. Before choosing between Form I-601 vs. I-601A, consider:

• Reason for inadmissibility: Is unlawful presence the only potential issue, or are there other immigration violations?

• Current location: Are you inside the United States or completing your immigration process abroad?

• Immigration history: Have you experienced previous deportations, unlawful entries, or visa complications?

• Qualifying relatives: Do you have a qualifying family member who may experience extreme hardship?

• Consular processing: Will you need to attend an immigrant visa interview outside the United States?

An approved I-601A does not guarantee admission to the United States, USCIS. If a consular officer identifies another ground of inadmissibility, the provisional waiver may no longer apply.

Not every Green Card applicant must complete consular processing. Certain individuals may qualify to apply for permanent residence while remaining in the United States. Learn more about eligibility, marriage-based applications, and Form I-485 requirements in our Adjustment of Status: Marriage Green Card guide.

Speak With a Licensed Immigration Waiver Attorney

Understanding the difference between I-601 and I-601A Waivers is an important step before filing an application or leaving the United States for consular processing.

At Elizabeth Rosario Law, our licensed immigration attorney help individuals and families evaluate their immigration history, understand potential grounds of inadmissibility, and prepare for the next steps in their immigration process.

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