U.S. Citizen Petition for Parents: Form I-130, I-864, and Timeline

A U.S. citizen’s petition for parents starts with Form I-130, Petition for Alien Relative, filed with U.S. Citizenship and Immigration Services once the petitioning citizen is at least 21 years old.¹ Parents count as “immediate relatives,” so there’s no annual visa cap and no waiting list for a visa number to become available. From there, the case turns on proving the parent-child relationship, meeting an income threshold, and choosing between a consular interview abroad or adjustment of status inside the country.

Who Can File and Which Parents Qualify

Only U.S. citizens can sponsor a parent. Lawful permanent residents cannot. Citizenship can come through birth in the United States, birth abroad to citizen parents, or naturalization, but the 21-year-old minimum is firm: USCIS rejects petitions filed before the petitioner’s 21st birthday, and there is no early filing option.¹

Federal immigration law ties the definition of “parent” to the definition of “child,” so a parent qualifies only if the relationship fits one of the recognized categories.² The parent’s own marital status doesn’t affect eligibility.³

Biological mother, established by a birth certificate showing both names.
Biological father where your parents were married at the time of your birth, shown with your birth certificate and their marriage certificate.
Biological father where your parents were not married, which requires evidence of a genuine parent-child relationship established before you turned 21, or evidence of legitimation under relevant law.
Stepparent, where the marriage creating the step-relationship happened before you turned 18.⁴
Adoptive parent, where the adoption was finalized before you turned 16 and you lived with and were in the legal custody of the adoptive parent for at least two years.⁵

In-laws, grandparents, and aunts or uncles do not qualify. You cannot petition for a spouse’s parents as immediate relatives.

Proving the Parent-Child Relationship

A birth certificate is the strongest evidence for biological relationships. For a mother, it needs to show both names. For a father where the parents were married, add the civil marriage certificate. For a stepparent, the marriage certificate between your biological parent and the stepparent must show the marriage happened before your 18th birthday.⁴ For an adoptive parent, submit the final adoption decree and proof of the two years of legal custody and residence together.

Any document in a foreign language needs a certified English translation, with the translator’s signed statement that the translation is complete and accurate and that they are competent to translate from that language.⁶

If a birth certificate isn’t available, USCIS accepts secondary evidence such as school records, religious records, census data, or medical records created near the time of birth, along with a written statement explaining why the primary document is unavailable. Late-registered birth certificates raise credibility concerns; pair them with documents created closer to the birth date and with affidavits from people with personal knowledge of the birth.

When documentary evidence is thin or fraud is suspected, USCIS may suggest DNA testing. The agency cannot require it, but declining after weak documentation leaves the petition in a difficult position. Testing has to run through a laboratory accredited by the American Association of Blood Banks under a strict chain of custody, with results sent directly to USCIS. The petitioner pays.

The Income Requirement: Form I-864

Every petitioner has to file Form I-864, Affidavit of Support. It is a legally enforceable contract with the federal government committing you to maintain your parent’s income at or above 125% of the Federal Poverty Guidelines for your household size.⁷⁸ The 100% threshold available to active-duty military applies to spouses and children, not to parent petitions in ordinary cases.

Household size includes you, your dependents, anyone you’ve previously sponsored who still counts, and the parent you’re sponsoring. For the 48 contiguous states in 2026, the minimum annual income at 125% of the guidelines is:⁹

Household of 2: $27,050
Household of 3: $34,150
Household of 4: $41,250
Household of 5: $48,350

Alaska and Hawaii use higher figures. A household of two in Alaska needs $33,813, and in Hawaii, $31,113.⁹

If your income falls short, you can count assets like savings, property, and stocks, which generally must be worth at least three times the gap between your income and the threshold. Or a joint sponsor can step in. A joint sponsor has to be a U.S. citizen or lawful permanent resident, at least 18, living in the United States, and independently meeting the 125% threshold for their own household size plus the sponsored parent.

The obligation runs longer than most sponsors expect. It continues until your parent becomes a U.S. citizen, earns credit for 40 qualifying quarters of work (roughly ten years), or ceases to be a lawful permanent resident. It also ends if either you or your parent dies. Divorce doesn’t end it, and neither does a change in your finances. If your parent receives certain means-tested public benefits during this period, the government or the benefit-providing agency can sue you for repayment.⁸

Filing the I-130

You file Form I-130 online through the USCIS website or by mailing a paper version to a designated USCIS lockbox. The filing fee is $625 online and $675 on paper.¹⁰ Confirm the current amount on the USCIS fee calculator before filing, because fees change.

The form asks for detailed information about both you and your parent: full legal names including maiden names and aliases, dates of birth, residential addresses, and complete marital histories with dates and how each prior marriage ended. Be careful. Inconsistencies between the form and your supporting documents are one of the most common triggers for a Request for Evidence, which can add months to the case.

After USCIS accepts the filing, you’ll get Form I-797C, Notice of Action, confirming receipt.¹¹ Keep it. The receipt number is what you use to track the case and for all future correspondence.

Two Paths After Approval

Consular Processing (Parent Abroad)

When your parent lives outside the country, the approved I-130 goes to the National Visa Center, which collects an immigrant visa application processing fee of $325 per person and a separate $120 Affidavit of Support review fee.¹² Your parent submits civil documents (birth certificate, police clearance certificates from every country they lived in for 12 months or more after age 16) and completes a medical exam. The NVC then schedules an interview at the U.S. embassy or consulate in the parent’s country. A successful interview produces an immigrant visa stamped in the passport, and the green card arrives by mail after your parent enters the United States, usually within a few weeks.

Adjustment of Status (Parent Already in the U.S.)

If your parent is already physically in the United States, they may be able to apply for the green card without leaving. Parents of U.S. citizens qualify for concurrent filing, so Form I-130 and your parent’s Form I-485, Application to Register Permanent Residence or Adjust Status, can be filed at the same time.¹³ There’s no need to wait for I-130 approval first.

Alongside the I-485, your parent can file Form I-765 for work authorization and Form I-131 for a travel document, often issued as a single combo card.¹⁴ The work permit lets your parent work legally during the wait, and the travel document lets them leave and return without abandoning the application. Each form has its own filing fee, so the total for concurrent filing is significantly higher than the I-130 alone.

Adjustment has one important limit. Your parent must have been inspected and admitted or paroled into the United States. A parent who entered without inspection generally cannot adjust status and would have to pursue consular processing instead, which brings the unlawful presence problem into play.

The Unlawful Presence Trap

This is where families get hurt without realizing what they set in motion. If your parent lived in the United States without legal status and then leaves for a consular interview, that departure can trigger bars on returning.¹⁵

The 3-year bar applies when your parent accrued more than 180 days but less than one year of unlawful presence during a single stay, then voluntarily departed.
The 10-year bar applies when your parent accrued one year or more of unlawful presence during a single stay, then left or was removed.

The provisional unlawful presence waiver, filed on Form I-601A, can help in some cases. Your parent must be physically present in the U.S., have an approved I-130 with an immigrant visa case pending at the State Department, and show that refusal of admission would cause extreme hardship to a qualifying U.S. citizen or lawful permanent resident spouse or parent.¹⁶ Read the hardship standard carefully: the hardship has to run to a qualifying relative, not to the applicant. If the waiver is approved, your parent can travel for the consular interview knowing the unlawful presence bar has been provisionally waived. Any family dealing with unlawful presence should talk to an immigration attorney before the parent leaves the country.

Other Grounds That Can Block a Visa

Unlawful presence is one bar among several. Federal law lists numerous inadmissibility grounds, and both consular officers and USCIS adjudicators screen for all of them.¹⁷ Categories that come up most often in parent cases include criminal grounds (crimes of moral turpitude, drug offenses, or multiple convictions), health-related grounds, public charge concerns (which the Affidavit of Support is meant to address), fraud or misrepresentation (some of which carry permanent consequences), and prior removal orders. Some grounds have waivers, some don’t. Any parent with prior immigration violations, criminal history, or a previous denial should get a legal assessment before you file, so you know what you’re dealing with upfront.

Medical Examination and Vaccinations

Every applying parent completes a medical examination. Inside the U.S., a USCIS-designated civil surgeon performs it and records results on Form I-693.¹⁸ Abroad, a panel physician designated by the U.S. embassy does the exam.

The exam screens for four categories of health-related inadmissibility: communicable diseases of public health significance (including active tuberculosis, infectious syphilis, and gonorrhea), failure to show proof of required vaccinations, physical or mental disorders with associated harmful behavior, and drug abuse or addiction.¹⁹ The required vaccinations include hepatitis A and B, influenza, measles, mumps, rubella, tetanus, varicella, and others. Older parents often need catch-up shots. Civil surgeon fees are not regulated and vary; budget several hundred dollars for the exam and lab work, and more if vaccinations are needed.

Timeline

Because parents are immediate relatives with no visa backlog, the timeline turns on USCIS processing of the I-130 and, if applicable, the I-485. Times fluctuate with USCIS workload and the service center handling the case, so check the USCIS online processing time tool for current estimates tied to your receipt number’s service center.

For consular processing, add the time the National Visa Center takes to schedule an interview after receiving the approved petition and all supporting documents. NVC timelines have historically ranged from a few months to over a year depending on the embassy. Incomplete document packages are the single biggest cause of delay. Confirm every required civil document, translation, fee payment, and form is in before the NVC treats the case as “documentarily complete.”

After the Green Card

Once your parent has permanent resident status, a few practical items follow. A parent who adjusted status using Form I-485 can request a Social Security number on that form; the Social Security Administration receives the data from USCIS automatically and mails the card within about 14 days of the green card arriving.²⁰ A parent who came through consular processing without requesting an SSN needs to visit a local Social Security office in person with the permanent resident card and birth certificate.

Parents arriving later in life often ask about Medicare. Premium-free Part A generally requires 40 quarters of U.S. work history, which a newly arrived parent won’t have. Lawful permanent residents without that history may be able to buy Part A coverage, though premiums can be substantial. Eligibility rules for immigrants have been subject to recent legislative changes, so check current requirements with the Social Security Administration or Medicare.gov before assuming anything about coverage.

1
Office of the Law Revision Counsel. 8 USC 1151 – Worldwide Level of Immigration
2
Office of the Law Revision Counsel. 8 USC 1101 – Definitions
3
U.S. Citizenship and Immigration Services. Instructions for Form I-130, Petition for Alien Relative
4
U.S. Citizenship and Immigration Services. Bringing Parents to Live in the United States as Permanent Residents
5
U.S. Citizenship and Immigration Services. USCIS Policy Manual – Volume 6, Part B, Chapter 7 – Children, Sons, and Daughters
6
U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 7 Part A Chapter 4 – Documentation
7
U.S. Citizenship and Immigration Services. I-864, Affidavit of Support Under Section 213A of the INA
8
U.S. Citizenship and Immigration Services. Instructions for Affidavit of Support Under Section 213A of the INA
9
U.S. Citizenship and Immigration Services. I-864P, HHS Poverty Guidelines for Affidavit of Support
10
U.S. Citizenship and Immigration Services. I-130, Petition for Alien Relative
11
U.S. Citizenship and Immigration Services. Form I-797C, Notice of Action
12
U.S. Department of State. Fees for Visa Services
13
U.S. Citizenship and Immigration Services. Concurrent Filing of Form I-485
14
U.S. Citizenship and Immigration Services. Filing Form I-765 with Other Forms
15
U.S. Citizenship and Immigration Services. Unlawful Presence and Inadmissibility
16
U.S. Citizenship and Immigration Services. Provisional Unlawful Presence Waivers
17
Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens
18
U.S. Citizenship and Immigration Services. I-693, Report of Immigration Medical Examination and Vaccination Record
19
Centers for Disease Control and Prevention. CDC’s Role in Immigration
20
Social Security Administration. Apply For Your Social Security Number While Applying For Your Work Permit and/or Lawful Permanent Residency