Family-Based Immigration Petitions: Wait Times, Form I-130, Sponsorship

Family-based immigration petitions begin with Form I-130, a filing that asks U.S. Citizenship and Immigration Services to recognize a qualifying family relationship between a petitioner in the United States and a relative abroad or already here. U.S. citizens can petition for spouses, children, parents, and siblings. Lawful permanent residents can petition for spouses and unmarried children only. Whether your relative waits months or decades depends almost entirely on which relationship applies and where the beneficiary was born.

Who Can File and Who Qualifies

Only U.S. citizens and lawful permanent residents can file Form I-130. The petitioner’s status also determines which relatives they can sponsor. A citizen can petition for a spouse, unmarried child under 21, married child of any age, parent (if the citizen is at least 21), and sibling (if the citizen is at least 21). A permanent resident is limited to a spouse and unmarried children of any age.

That distinction matters. If your parent holds a green card but has not naturalized, they cannot file for you if you are married or if you are their sibling. There is no path in those categories until the petitioner becomes a citizen.

Stepchildren qualify as children for immigration purposes, but only when the marriage creating the stepparent relationship happened before the child turned 18.¹ A parent who marries a U.S. citizen after the child’s 18th birthday cannot petition for that child as a stepchild.

Immediate Relatives Versus Preference Categories

Federal law divides eligible relatives into two tracks. Immediate relatives of U.S. citizens face no annual visa cap, so a visa number is always available the moment USCIS approves the petition. The statute defines an immediate relative as the spouse of a U.S. citizen, an unmarried child under 21, or a parent of a citizen who is at least 21 years old.² Because visas are always available, immediate relatives can file their green card application concurrently with the I-130 itself, compressing what would otherwise be a two-step process.³

Everyone else falls into one of four numbered preference categories, each with its own annual allocation:

F1: Unmarried sons and daughters (age 21 or older) of U.S. citizens. Annual allocation of 23,400 visas.⁴
F2A: Spouses and unmarried children (under 21) of lawful permanent residents.
F2B: Unmarried sons and daughters (age 21 or older) of lawful permanent residents. The combined F2A and F2B allocation is 114,200 visas annually.
F3: Married sons and daughters of U.S. citizens.
F4: Brothers and sisters of U.S. citizens who are at least 21 years old.

How Long the Wait Actually Is

The Department of State publishes a monthly Visa Bulletin showing which priority dates are currently being processed. As of the April 2026 Visa Bulletin, most countries face these approximate waits:

F1: roughly 9 years (priority dates from May 2017 are current).
F2A: about 2 years (February 2024 priority dates are current).
F2B: roughly 9 years (May 2017 priority dates).
F3: about 14 years (December 2011 priority dates).
F4: approximately 18 years (June 2008 priority dates).⁵

Beneficiaries born in Mexico, the Philippines, China, and India face longer waits. F4 cases from Mexico are currently processing priority dates from April 2001, a 25-year backlog.⁵ These timelines shift month to month, sometimes advancing quickly, sometimes stalling.

When the Petitioner’s Status Changes

Long queues mean life keeps happening while a petition sits in line. A permanent resident who naturalizes during the wait automatically converts an F2A petition into the immediate relative category, which almost always helps: the beneficiary jumps from a capped category into an uncapped one and effectively skips the remaining wait.

An F2B petition converts to F1 when the petitioner naturalizes. That sounds like a promotion, but the F2B line sometimes moves faster than F1. The beneficiary can file a written election with USCIS opting out of the automatic conversion and keeping the original F2B classification and priority date.⁶

Marriage kills a petition in unmarried-only categories. If the beneficiary of an F1 or F2B petition marries, the petition is automatically revoked. A new petition would need to be filed, and only a U.S. citizen can file in F3 for a married child. There is no F3 equivalent for permanent resident parents.

Children Who Age Out

Children who turn 21 during the wait can lose their category. The Child Status Protection Act offers relief that works differently by track. For immediate relatives, CSPA freezes the child’s age on the date the I-130 was filed; if the child was under 21 when the petition was submitted, they stay classified as a child no matter how long processing takes.⁷

For preference categories, CSPA uses a formula: the beneficiary’s age on the date a visa becomes available, minus the number of days the I-130 was pending before USCIS approved it. If the result is under 21, the beneficiary keeps child status.⁸ Preference beneficiaries also face a “sought to acquire” requirement: they must take a concrete step toward permanent residence within one year of a visa becoming available, such as filing Form DS-260, filing Form I-485, or paying the required NVC fees.⁹ Missing this deadline can forfeit CSPA protection.

Filing Form I-130: Fees, Documents, and Evidence

The filing fee for Form I-130 is $675 per petition.¹⁰ Payment can be made by check, money order, or credit card, and USCIS will reject any petition that arrives without the correct fee. Applicants who cannot afford the fee may request a fee waiver using Form I-912 if household income falls at or below 150 percent of the Federal Poverty Guidelines, or if they can document financial hardship such as a medical emergency, job loss, or homelessness.¹¹

Both the petitioner and beneficiary must provide full legal names, current addresses, dates of birth, and information about any previous marriages. USCIS uses prior marriage details to confirm that the current relationship is legally valid, so omitting or misrepresenting a former marriage creates serious problems.

The petitioner must first establish their own status. U.S. citizens submit a birth certificate showing birth in the United States, a naturalization certificate, or a consular report of birth abroad. Permanent residents provide a copy of both sides of their green card.¹²

Proof of the relationship depends on who is being sponsored. A petition for a child requires a birth certificate listing the petitioner’s name. Spousal petitions require a legally issued marriage certificate along with proof that all prior marriages ended through divorce, annulment, or death. USCIS scrutinizes marriage-based petitions closely, and petitioners routinely submit joint bank statements, shared lease agreements, utility bills, and photographs to demonstrate a genuine shared life.

When primary documents are unavailable, secondary evidence fills the gap. Church baptismal records, school enrollment documents, and census records can all help establish a family connection. Sworn statements from people with firsthand knowledge of the relationship are also accepted. Every foreign-language document must include a certified English translation.¹³

After USCIS accepts the filing, it sends Form I-797C (Notice of Action), which confirms receipt and contains a case number.¹⁴ The filing date on the I-797C becomes the petition’s priority date, which determines the beneficiary’s place in line for preference categories.¹⁵

The Financial Sponsorship Requirement

Federal law requires the petitioner to guarantee financial support for the beneficiary. This takes the form of a legally binding contract, Form I-864, filed under 8 U.S.C. § 1183a.¹⁶ The sponsor must show annual income of at least 125 percent of the Federal Poverty Guidelines for their total household size, counting the sponsor, dependents, and every person being sponsored.

For 2026, the 125 percent thresholds in the 48 contiguous states are $27,050 for a household of two, $41,250 for a household of four, and $55,450 for a household of six, with roughly $5,680 added for each additional person.¹⁷ Thresholds are higher in Alaska and Hawaii, and these figures update annually.

Sponsors submit federal tax returns for the three most recent years, along with pay stubs and an employer verification letter for current earnings. If the petitioner’s income falls short, they can count assets like savings or real estate (generally at three to five times the shortfall) or bring in a joint sponsor who independently meets the requirement and signs their own I-864.

The obligation does not end when the green card is issued. A sponsor remains liable until the beneficiary either naturalizes or earns roughly 40 qualifying quarters of work credit under Social Security (about ten years of work). If the beneficiary uses means-tested public benefits before reaching either milestone, the government can sue the sponsor for reimbursement. Divorce does not end this obligation, a point that surprises many sponsors.

The Unlawful Presence Trap

If your relative has been living in the United States without legal status, leaving the country to attend a consular interview can trigger bars that prevent them from returning. A person unlawfully present for more than 180 days but less than one year who then departs is barred from re-entering for three years. A person unlawfully present for one year or more who then departs is barred for ten years.¹⁸

The trap is counterintuitive. These bars only activate when the person leaves the United States. Someone unlawfully present who stays put doesn’t trigger the bar, but also cannot attend the consular interview needed to get their visa. Families often file the I-130, wait years, and then discover at the consular stage that the beneficiary faces a decade-long bar.

A provisional unlawful presence waiver (Form I-601A) can address this. Eligible applicants file the waiver before leaving the United States, and if approved, they depart for their consular interview with the bar already waived. To qualify, the applicant must show that their U.S. citizen or permanent resident spouse or parent would suffer extreme hardship if the waiver were denied.¹⁹ The hardship standard focuses on the qualifying relative, not the applicant. Anyone whose beneficiary has accrued unlawful presence should consult an immigration attorney before the beneficiary leaves the country for any reason.

After Approval: Adjustment of Status or Consular Processing

Once the I-130 is approved and a visa number is available, the beneficiary takes one of two routes to a green card.

Adjustment of Status

Beneficiaries already physically present in the United States may be able to file Form I-485 to adjust status without leaving the country. For immediate relatives, this form can be filed at the same time as the I-130. Preference category beneficiaries must wait until a visa number is current before filing.³

Requirements include proof of lawful admission or parole into the United States and a medical examination (Form I-693). Applicants must show they are not inadmissible on public charge, criminal, or other statutory grounds.²⁰ USCIS will schedule an in-person interview. For marriage-based cases, expect questions about how you met, details of daily life, and wedding specifics. If the officer suspects fraud, the couple may be separated for individual questioning.

Consular Processing

Beneficiaries outside the United States, or those ineligible for adjustment, go through consular processing. After USCIS approves the I-130, the case transfers to the National Visa Center, which sends login credentials for the Consular Electronic Application Center.²¹ The beneficiary submits Form DS-260, pays processing fees, and uploads supporting documents. Once complete, the NVC schedules an interview at the appropriate U.S. embassy or consulate.

Failing to apply for the visa within one year of receiving notice that a visa number is available can result in termination of the petition under INA section 203(g). The NVC may reinstate the petition if the beneficiary shows the delay was beyond their control, but only if they act within two years of the notice.

Medical Exam and Vaccinations

Every applicant must complete a medical examination. Adjustment applicants inside the United States visit a USCIS-designated civil surgeon who fills out Form I-693. Consular applicants use a panel physician approved by the embassy. Fees for the civil surgeon exam typically range from $150 to $600.

Required vaccinations include measles, mumps, rubella, polio, tetanus, pertussis, hepatitis B, and haemophilus influenzae type B, plus any other vaccines recommended by the CDC’s Advisory Committee for Immunization Practices. A seasonal flu shot is required if the exam takes place between October 1 and March 31. As of January 2025, the COVID-19 vaccine is no longer required.²² Applicants who object to all vaccinations on religious or moral grounds may apply for a waiver, but the objection must cover all vaccines. Refusing only specific ones does not qualify.

Conditional Residence for Recent Marriages

If your marriage is less than two years old on the day the beneficiary receives permanent resident status, USCIS grants conditional rather than full permanent residence. The green card is valid for only two years.²³

To convert conditional residence into full permanent residence, both spouses must jointly file Form I-751 during the 90-day window immediately before the conditional card expires.²⁴ Missing that window can result in loss of permanent resident status and potential removal. Late filers must include a written explanation of the delay, and USCIS is not obligated to accept the excuse. If the marriage has ended through divorce, or if the conditional resident experienced domestic violence, an individual waiver allows filing without the spouse’s participation at any time before the conditional residence expires.

Watch your mail throughout the entire process. If USCIS sends a Request for Evidence at any stage, you have a set deadline to respond, and failure to respond can result in denial.

1
U.S. Department of State Foreign Affairs Manual. 9 FAM 102.8 Family-Based Relationships
2
Office of the Law Revision Counsel. 8 USC 1151 – Worldwide Level of Immigration
3
U.S. Citizenship and Immigration Services. Concurrent Filing of Form I-485
4
Office of the Law Revision Counsel. 8 USC 1153 – Allocation of Immigrant Visas
5
U.S. Department of State. Visa Bulletin for April 2026
6
Office of the Law Revision Counsel. 8 USC 1154 – Procedure for Granting Immigrant Status
7
U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 7 Part A Chapter 7 – Child Status Protection Act
8
U.S. Citizenship and Immigration Services. Child Status Protection Act (CSPA)
9
U.S. Department of State Foreign Affairs Manual. 9 FAM 502.1 IV Classifications Overview
10
eCFR. 8 CFR 106.2 – Fees
11
U.S. Citizenship and Immigration Services. Instructions for Form I-912, Request for Fee Waiver
12
U.S. Citizenship and Immigration Services. I-130, Petition for Alien Relative
13
U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 7 Part A Chapter 4
14
U.S. Citizenship and Immigration Services. Form I-797C, Notice of Action
15
U.S. Citizenship and Immigration Services. Adjustment of Status Filing Charts from the Visa Bulletin
16
Office of the Law Revision Counsel. 8 USC 1183a – Requirements for Sponsors Affidavit of Support
17
U.S. Department of Health and Human Services. 2026 Poverty Guidelines Detailed Tables
18
Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens
19
U.S. Citizenship and Immigration Services. I-601A, Application for Provisional Unlawful Presence Waiver
20
U.S. Citizenship and Immigration Services. Form I-485 Instructions for Application to Register Permanent Residence or Adjust Status
21
U.S. Department of State — Bureau of Consular Affairs. Begin National Visa Center (NVC) Processing
22
U.S. Citizenship and Immigration Services. Vaccination Requirements
23
U.S. Citizenship and Immigration Services. Removing Conditions on Permanent Residence Based on Marriage
24
U.S. Citizenship and Immigration Services. When to File Your Petition to Remove Conditions