To get a green card, you need to qualify under a specific immigration category, have a petition filed on your behalf (or self-petition where allowed), wait for a visa to become available if your category has a cap, then either adjust status inside the United States or go through a U.S. consulate abroad. Along the way you’ll submit biographical and financial evidence, complete a medical exam, give biometrics, and attend an interview. The whole thing can take anywhere from several months to well over a decade depending on your category and country of birth.
Figure Out Which Category You Qualify Under
Every green card is issued under a specific eligibility category, and the category dictates almost everything else: which forms you file, whether you can self-petition, whether you have to wait for a visa number, and what evidence you need. There are four main groups.
Family
The fastest family route is as an “immediate relative” of a U.S. citizen — a spouse, an unmarried child under 21, or a parent (if the citizen petitioner is at least 21). Immediate relative visas have no annual cap, so one is always available as soon as your paperwork is ready.1U.S. Citizenship and Immigration Services. Green Card for Immediate Relatives of U.S. Citizen
Every other family relationship falls into a “family preference” category with an annual numerical limit: adult sons and daughters of citizens, spouses and children of permanent residents, and siblings of adult citizens. Demand outstrips supply, so waits often stretch for years, and applicants from Mexico, India, the Philippines, and China typically wait the longest.
Employment
Federal law creates five employment-based preference levels, from EB-1 for people with extraordinary ability, outstanding researchers, and multinational executives, through EB-2 (advanced degrees or exceptional ability), EB-3 (skilled workers and professionals), EB-4 (special immigrants including religious workers and special immigrant juveniles), to EB-5 for investors putting at least $1,050,000 into a new U.S. business (or $800,000 in a targeted employment area) that creates at least 10 full-time jobs.2Office of the Law Revision Counsel. 8 USC 1153 – Allocation of Immigrant Visas Some EB-1 applicants with extraordinary ability can self-petition, and certain EB-2 applicants can qualify for a “national interest waiver” that removes the job-offer requirement.3U.S. Citizenship and Immigration Services. Employment-Based Immigration: First Preference EB-1
Most EB-2 and EB-3 cases first require the employer to complete PERM labor certification with the Department of Labor, proving no qualified U.S. worker is available for the job at the prevailing wage. PERM can add months before the green card petition (Form I-140) is even filed.4U.S. Department of Labor. Permanent Labor Certification (PERM) Employers can pay $2,965 for premium processing of the I-140 to get an initial decision within 15 business days for most categories, but that speeds up only the petition, not the green card itself.5Federal Register. Adjustment to Premium Processing Fees
Diversity Visa Lottery
The Diversity Visa Program makes 55,000 immigrant visas available each year by statute (roughly 50,000 in practice after a NACARA carve-out), selecting winners randomly from applicants born in countries with historically low U.S. immigration.6U.S. Department of State. 9 FAM 502.6 – Diversity Immigrant Visas The registration window is brief, typically opening in the fall for visas two fiscal years out. Being picked does not guarantee a green card; you still have to meet the education or work experience requirements and complete the full application.7U.S. Department of State. Update on Diversity Visa (DV) Program 2025
Humanitarian and Special Categories
Asylees and refugees can apply for a green card after one year of physical presence in the United States.8U.S. Citizenship and Immigration Services. Green Card for Asylees The Cuban Adjustment Act allows Cuban natives or citizens inspected and admitted or paroled into the country to apply after one year.9U.S. Citizenship and Immigration Services. Green Card for a Cuban Native or Citizen Separate pathways exist for U visa holders (victims of certain crimes), T visa holders (trafficking victims), and VAWA self-petitioners (abused spouses or children of citizens or permanent residents).
Check Whether a Visa Is Actually Available
If you’re an immediate relative of a U.S. citizen, a visa is always available; skip ahead. Everyone else in a family preference or employment-based category has to watch priority dates.
Your priority date is generally the date the underlying petition (Form I-130 or I-140) was filed, or the PERM filing date if labor certification was required. That date is your place in line. Each month the Department of State publishes a Visa Bulletin with cutoff dates for each category and country. Your priority date has to be earlier than the cutoff — “current” — before you can file your green card application or attend a consular interview.10Department of State. The Visa Bulletin
The Bulletin has two charts, Final Action Dates and Dates for Filing. USCIS announces each month which chart adjustment of status applicants may use. Check both the Bulletin and the USCIS announcement before you file. Filing too early gets your package rejected.
Adjustment of Status or Consular Processing
Where you are decides how you finish the process.
If you’re lawfully present inside the United States, you file Form I-485 with USCIS to adjust your status to permanent resident without leaving.11U.S. Citizenship and Immigration Services. I-485, Application to Register Permanent Residence or Adjust Status You must have been inspected and admitted or paroled to be eligible. Everything happens domestically.
If you’re abroad, your case goes through the National Visa Center and a U.S. embassy or consulate. After the petition is approved, the NVC collects fees, the Affidavit of Support, civil documents, and the online visa application (Form DS-260), then schedules you for an in-person interview.12Department of State. Immigrant Visa Process – Complete Online Visa Application If approved, you receive an immigrant visa; your green card is mailed after you enter the United States.
Build Your Application Package
For adjustment of status, Form I-485 is the core document.13U.S. Citizenship and Immigration Services. Form I-485, Instructions It pairs with an approved or concurrently filed underlying petition (Form I-130 for family, Form I-140 for employment). The form asks for detailed biographical information, including five years of addresses and employment history. Discrepancies between the I-485 and your other filings are one of the most common causes of delays and requests for evidence.
Supporting documents typically include:
- Proof of lawful entry, usually the I-94 arrival/departure record, which most travelers can pull electronically from the CBP website.14U.S. Customs and Border Protection. Arrival/Departure Forms: I-94 and I-94W
- Identity and relationship documents: birth certificates for the applicant and petitioner, plus marriage certificates or divorce decrees for spouse-based cases.
- Certified English translations of any document not already in English. Professional translations typically run $25 to $55 per page.
- Two identical passport-style photos taken within the past six months, 2×2 inches on photo-quality paper.15U.S. Department of State. Photo Requirements
Part 2 of the I-485 asks you to identify your specific eligibility category, and it has to match the underlying petition exactly. Getting this wrong can derail the whole application.
The Financial Side: Affidavit of Support and Public Charge
The government wants assurance that new permanent residents won’t rely on public benefits. For most family-based and some employment-based cases, a sponsor files Form I-864, Affidavit of Support, making a legally enforceable commitment to support the applicant financially.16Travel.State.Gov. I-864 Affidavit of Support (FAQs)
The sponsor’s household income must be at least 125% of the federal poverty guidelines for their household size (100% for active-duty military sponsors petitioning for a spouse or child). For 2026, a two-person household in the 48 contiguous states needs at least $27,050; a four-person household needs $41,250.17U.S. Citizenship and Immigration Services. I-864P – HHS Poverty Guidelines for Affidavit of Support The sponsor submits recent federal tax returns and proof of current income or assets. A joint sponsor with sufficient income can file their own I-864 if the primary sponsor falls short.
The obligation is real. It stays enforceable until the sponsored immigrant becomes a U.S. citizen, is credited with roughly 40 qualifying quarters of work (about 10 years), dies, or permanently leaves the country. Divorce does not end it.
Officers also evaluate whether an applicant is likely to become a “public charge,” looking at the totality of your circumstances: age, health, education, skills, financial resources, and the Affidavit of Support. DHS has proposed broadening the benefits considered under this test, so the specific standards are in flux as of 2026. A strong Affidavit of Support and solid financials remain the most reliable protection regardless of where the policy lands.18Federal Register. Public Charge Ground of Inadmissibility
The Medical Exam
Every adjustment applicant must complete a medical exam documented on Form I-693.19U.S. Citizenship and Immigration Services. I-693, Report of Immigration Medical Examination and Vaccination Record Only a USCIS-designated civil surgeon can perform it. Your regular doctor doesn’t qualify unless they hold the designation; the USCIS website has a locator.
The exam covers medical history, a physical, screening for certain communicable diseases, and confirmation that you’ve received the required vaccinations. Missing vaccinations can usually be given during the same visit for an added charge. The exam itself typically costs $150 to $400, plus any shots. Bringing your immunization records can save you from paying for vaccines you’ve already had.
Fees and How to Pay
The I-485 filing fee is $1,440 for applicants age 14 and older; children under 14 filing with a parent pay $950.20eCFR. 8 CFR Part 106 – USCIS Fee Schedule
Payment rules trip people up. USCIS no longer accepts personal checks, money orders, or cashier’s checks for paper-filed forms. You pay by credit, debit, or prepaid card using Form G-1450, or directly from a U.S. bank account using Form G-1650. Sending a money order gets your entire package rejected and returned, costing weeks. Verify the current fee and accepted payment methods on the USCIS website right before mailing, because both can change.
A fee waiver on Form I-912 is available for the I-485 only if you’re in a category exempt from the public charge ground of inadmissibility — mainly refugees, asylees, certain VAWA self-petitioners, and similar humanitarian cases. Most family-sponsored and employment-based applicants do not qualify.21U.S. Citizenship and Immigration Services. Form I-912, Instructions for Request for Fee Waiver
Mail the completed package — I-485, underlying petition if filing concurrently, supporting documents, medical exam, photos, Affidavit of Support, and payment form — to the USCIS Lockbox or Service Center assigned to your category and location. Check the correct address on the USCIS filing instructions.
After Filing: Biometrics, Work Permit, and Travel
Once USCIS accepts your package, you’ll receive Form I-797C confirming receipt and giving you a case number.22U.S. Citizenship and Immigration Services. Form I-797C, Notice of Action The notice typically includes a biometrics appointment at a local Application Support Center for fingerprints, a photograph, and a signature, which are run through federal databases for criminal and immigration checks. Missing this appointment without rescheduling in advance can result in denial.
While the I-485 is pending, you can apply for a work permit on Form I-765 and for advance parole on Form I-131 to leave and re-enter the country without abandoning your application.23U.S. Citizenship and Immigration Services. Application for Employment Authorization Both can go in with the I-485 or later. One trap to be clear about: if you leave the country without approved advance parole while your I-485 is pending, USCIS generally treats the application as abandoned. This is one of the costliest mistakes applicants make.
Processing times for the I-485 vary by category, field office, and backlog. USCIS publishes estimates on its website by form and office; checking periodically gives you a realistic sense of when to expect an interview notice.
The Interview
Most applicants are called in for a personal interview at a local USCIS field office. You’ll get the date and time by mail. Bring originals of every document you submitted as a copy; the officer needs to see them. If months have passed since filing, updated financial records help. In marriage-based cases, bringing evidence of your shared life together — joint leases, bank statements, photos, insurance policies — noticeably strengthens the case.
The officer reviews the application, asks questions to confirm eligibility, and resolves any flags from your background check. Family cases focus on how you met, daily life, and finances. Employment cases focus on the job and your qualifications. Answering honestly and consistently with what you wrote matters far more than polished delivery.
Approval, Conditional Status, and the Card Itself
If you’re approved, a written notice comes first and the physical green card arrives by mail, usually within a few weeks. The card is your proof of the right to live and work anywhere in the country.
Card validity depends on your situation. If your green card is based on marriage and you’d been married less than two years when you obtained permanent residence, you receive conditional status and the card is valid for only two years.24U.S. Citizenship and Immigration Services. Removing Conditions on Permanent Residence Based on Marriage In the 90-day window before it expires, you and your spouse jointly file Form I-751 to remove the conditions. Missing the deadline can cost you your status and land you in removal proceedings.25U.S. Citizenship and Immigration Services. Chapter 5 – Conditional Permanent Resident Spouses and Naturalization Waivers of the joint filing requirement exist for divorce and abuse, but you have to file the I-751 on your own with supporting evidence before the card expires.
All other green card holders get a standard card valid for 10 years. Renew it before it expires. Your underlying permanent resident status does not expire just because the card does.
If You’re Denied
A denial isn’t always the end. The notice explains the specific reasons, and your options follow from those reasons.
You can file a motion to reopen based on new evidence, or a motion to reconsider based on legal error, using Form I-290B. For most cases, the deadline is 30 calendar days from the date USCIS mailed the decision (33 if mailed rather than delivered in person).26U.S. Citizenship and Immigration Services. Form I-290B, Instructions for Notice of Appeal or Motion A motion to reopen must include the new documentary evidence at filing; you can’t send it later. A motion to reconsider must specifically identify the legal error.27U.S. Citizenship and Immigration Services. Questions and Answers: Appeals and Motions
USCIS rejects late appeals outright. Late motions to reopen may be excused only when the delay was reasonable and beyond your control. These deadlines are unforgiving; if you get a denial, move fast, and consult an immigration attorney if you can.
After Approval: Keeping Your Status
Permanent residence comes with obligations that catch people off guard.
You can travel internationally, but long absences raise problems. Trips of more than six months trigger questions about whether you’ve abandoned U.S. residence; absences over a year create a presumption of abandonment.28U.S. Citizenship and Immigration Services. International Travel as a Permanent Resident If you know you’ll be abroad for more than a year, apply for a reentry permit (Form I-131) before you leave. Maintaining U.S. ties — an address, bank accounts, tax filings, family — strengthens your position on return.
Federal law requires you to report any change of address within 10 days using Form AR-11. Failure is punishable by fine or imprisonment and can jeopardize future immigration benefits, including naturalization.29U.S. Citizenship and Immigration Services. Alien’s Change of Address Card (Form AR-11) You also have to file U.S. income tax returns as a resident and, if you’re male and between 18 and 25, register for Selective Service.
Most green card holders become eligible for citizenship through naturalization after five continuous years as a permanent resident (three years if you got your card through marriage to a U.S. citizen and are still married). You have to be physically present at least half that time and must not have any single trip abroad of a year or more.30Office of the Law Revision Counsel. 8 USC 1427 – Requirements of Naturalization You’ll also need to show English proficiency and pass a civics test. Naturalization is a separate application (Form N-400) with its own fees and interview, but the green card is the necessary first step.