How to Get a Green Card in California: Forms, Interview, and Timing

To get a green card in California, you follow the same federal immigration process used nationwide: qualify under a family, employment, humanitarian, or diversity category, wait for a visa number to become available if your category requires it, and file Form I-485 with U.S. Citizenship and Immigration Services to adjust your status to lawful permanent resident. California doesn’t run its own program. What California offers is geography: more USCIS field offices than any other state, so your biometrics appointment and interview happen somewhere within driving distance.¹

Adjustment of status is the route for people already physically in the United States. If you’re outside the country, you’d go through consular processing at a U.S. embassy instead, and most of what follows wouldn’t apply to you in the same way.

Who Qualifies

Eligibility comes from one of a handful of federal categories.

Family. A U.S. citizen can petition for a spouse, child, parent, or sibling. A lawful permanent resident can petition for a spouse or unmarried child, but not for parents or siblings.² Immediate relatives of U.S. citizens (spouses, unmarried children under 21, and parents) face no annual visa cap, so their timing depends only on processing speed. Everyone else falls into preference categories with yearly limits, which can mean waits of years depending on the applicant’s country of birth.³

Employment. Five preference categories (EB-1 through EB-5) cover priority workers, advanced-degree professionals, skilled workers, special immigrants such as religious workers, and investors. Most employment applicants need a job offer and a Department of Labor labor certification before an employer can file the petition. EB-1 extraordinary ability applicants and EB-2 national interest waiver applicants can self-petition.⁴

Humanitarian. Refugees must apply after being physically present in the United States for at least one year.⁵ Asylees become eligible once they’ve held asylee status for at least one year.⁶

Diversity Visa Program. Up to 50,000 green cards each year through a random lottery, limited to applicants from countries with historically low immigration rates to the U.S.⁷

When You Can File: Priority Dates and the Visa Bulletin

Unless you’re an immediate relative of a U.S. citizen, you can’t file your adjustment application whenever you want. Your priority date (your place in line) is assigned when the immigrant petition is filed and shows up on the Form I-797 receipt notice from USCIS.⁸

Each month the Department of State publishes a Visa Bulletin showing which priority dates are current. You can file the I-485 only when your priority date is earlier than the cutoff for your preference category and country of birth. A “C” next to your category means visas are immediately available; a “U” means the category is temporarily unavailable. Some employment categories for applicants born in India or China carry backlogs of a decade or more. Check the bulletin monthly, because availability shifts.

The I-485 Package

Form I-485 is the core application. It asks for your residential history, employment history, and any criminal record.⁹ At a minimum, your package needs to include:

A copy of the approval notice (Form I-797) for the underlying immigrant petition filed on your behalf, such as Form I-130 for family cases or Form I-140 for employment cases.
A copy of a government-issued photo ID and a copy of your birth certificate. If your birth certificate is unavailable, USCIS accepts alternative evidence such as church, school, or medical records along with proof that the certificate doesn’t exist.¹⁰
Two identical passport-style color photos.
Certified police and court records for any arrests, charges, or convictions, regardless of outcome.
A completed Form I-693 medical exam (described below).

The filing fee for adult I-485 applicants is $1,440, though it varies by age and category. USCIS periodically adjusts fees, so check the online fee calculator before mailing anything. The fee in effect on the date you file is the one that applies.

Immediate relatives of U.S. citizens can file the I-485 at the same time as the I-130 without waiting for the petition to be approved. This is called concurrent filing and can save months. Other preference categories can file concurrently only when a visa number is immediately available.¹¹

The Medical Exam

Every adjustment applicant must be examined by a doctor designated as a civil surgeon by USCIS. You pick one from the USCIS online directory and schedule the appointment yourself. The civil surgeon reviews your vaccination records, administers required tests for tuberculosis, syphilis, and gonorrhea, and completes Form I-693 for you to submit with your application.¹²

You need to be current on a broad list of vaccines, including measles, mumps, and rubella. Missing shots can be given during the visit. Exam fees typically run from $150 to $500, with vaccinations billed separately and potentially adding $100 to $600. Prices vary by location, so calling a few civil surgeons to compare is worth the time.¹³

The Affidavit of Support

Most family-based applicants and some employment-based applicants need a financial sponsor who files Form I-864, the Affidavit of Support. The sponsor must show household income of at least 125 percent of the Federal Poverty Guidelines (100 percent for active-duty military sponsoring a spouse or child).¹⁴

For 2026, the 125 percent income thresholds in the 48 contiguous states (California included) are:

Household of 2: $27,050
Household of 3: $34,150
Household of 4: $41,250
Household of 5: $48,350
Household of 6: $55,450

Each additional member adds $7,100. The sponsor submits recent federal tax returns and W-2 forms as proof. If the primary sponsor falls short, a joint sponsor with sufficient income can file a separate Affidavit of Support to cover the gap.¹⁵

USCIS also evaluates whether an applicant is likely to become a public charge, weighing age, health, family situation, assets, education, and skills. Under the current rule, only cash benefits for income maintenance (such as SSI and cash TANF) and long-term government-funded institutionalization count against you. Medicaid, food assistance, and housing vouchers are not considered.¹⁶

What Happens After You File

The I-485 package goes to a USCIS lockbox facility by mail. Once USCIS accepts it, you’ll receive Form I-797C, a receipt notice confirming your case is in the system. That receipt matters because it proves you have a pending case, which affects work and travel permission.¹⁷

Biometrics

Shortly after the receipt notice, USCIS schedules a biometrics appointment at a local Application Support Center for fingerprints, a photograph, and a digital signature, used to run federal background checks.¹⁸ If you can’t make the appointment, request a reschedule through your USCIS online account at least 12 hours before the appointment and show good cause. Missing it without rescheduling can get your entire application denied as abandoned.

Work and Travel While You Wait

You can file Form I-765 to request an Employment Authorization Document (EAD) under eligibility category (c)(9), either with the I-485 or later using the receipt notice.¹⁹

For international travel, you generally need an advance parole document (Form I-131) before leaving the country. This is where people get into serious trouble. If you leave the U.S. while your I-485 is pending without advance parole, USCIS will treat your application as abandoned. Coming back won’t fix it; you’d restart from the beginning.

The Interview

Most applicants are scheduled for an in-person interview at their local USCIS field office. The officer reviews your original documents, asks about your history, and verifies your qualifying relationship or employment. Marriage-based cases get heavier scrutiny: officers ask both spouses detailed questions about daily life, finances, and how they met. Some cases are decided at the interview; others get a decision by mail weeks later.

As of fiscal year 2025, the national median processing time for family-based I-485 applications was about 7.4 months, and employment-based applications averaged about 7.2 months. Individual cases can take significantly longer depending on field office workload, background check delays, and whether USCIS requests additional evidence.

Where Your Interview Happens in California

California has more USCIS field offices than any other state. Major offices that conduct green card interviews include Los Angeles, San Francisco, San Diego, Sacramento, and San Jose.²⁰ Your assigned office is determined by the zip code on your application, and your interview notice will confirm the exact address.

Processing times vary between offices. The Los Angeles office handles an enormous caseload and may have longer waits for interview scheduling than a smaller office like Sacramento. You can check estimated processing times by office on the USCIS website.

Marriage-Based Cases

Marriage to a U.S. citizen or permanent resident is one of the most common California green card pathways, and it’s also where applications most often run into trouble. USCIS wants to see that the marriage is genuine, not primarily for immigration benefits. A marriage certificate alone isn’t enough.

The strongest evidence is financial and residential: joint bank statements, a mortgage or lease with both names, shared insurance policies, life insurance naming each other as beneficiary, and documents tying you to the same address such as driver’s licenses, utility bills, and property deeds. Birth certificates of shared children, school records listing both parents, photos spanning the relationship, travel itineraries from trips together, and phone records all help, though photos and cards are considered weaker than financial and cohabitation proof.

Conditional Green Cards

If your marriage is less than two years old when USCIS approves your green card, you’ll get a conditional green card valid for two years rather than ten. You must file Form I-751 to remove the conditions during the 90-day window before the card expires. Miss that deadline and you lose your permanent resident status and become removable from the country.²¹

The I-751 is normally filed jointly. If the marriage has ended through divorce, abuse, or the death of the citizen spouse, waivers let you file alone, but the evidentiary burden is higher.

What Can Derail the Application

Inadmissibility

Even if you qualify for a category, certain issues can block approval. Convictions for crimes involving moral turpitude (fraud, theft, assault with intent to harm, and others) can make you inadmissible. Any controlled substance violation, including simple possession, is a ground of inadmissibility. Multiple convictions resulting in a combined sentence of five or more years also trigger inadmissibility, even if the individual offenses weren’t serious.

Fraud and willful misrepresentation to USCIS trigger a lifetime bar on admission. A waiver exists but is difficult to obtain.²² Honesty throughout the application matters more than a perfect record. Many criminal and health-related grounds have waivers available; lying about a problem that might have been waivable is the kind of mistake that ends cases permanently.

Requests for Evidence

If USCIS needs more information, you’ll get a Request for Evidence (RFE) with 84 days (12 weeks) to respond. USCIS cannot extend this deadline. Miss it and your application can be denied as abandoned or on the incomplete record.²³ RFEs are common and don’t necessarily mean something is wrong. Submit everything the RFE asks for in a single response rather than piecemeal.

If You’re Denied

A denial isn’t always the end. You generally have 33 days from the decision (30 days plus 3 for mailing) to file one of two motions:²⁴

A motion to reopen, which asks the same office to reconsider based on new facts or evidence not available before. The motion must include the new evidence.
A motion to reconsider, which argues USCIS applied the law or policy incorrectly on the record it already had. You need to cite the specific statutes or regulations you believe were misapplied.

Some denials can also be appealed to the USCIS Administrative Appeals Office or the Board of Immigration Appeals. The denial notice will tell you whether an appeal is available. The 33-day window cannot be extended, so talking to an immigration attorney quickly matters.

If You Have a Child Approaching 21

Long processing times create a particular risk for applicants who qualified as children (unmarried and under 21) when a petition was filed but may turn 21 before the case is decided. The Child Status Protection Act (CSPA) addresses this by freezing or adjusting the child’s age for immigration purposes.²⁵

For immediate relatives and certain VAWA-related cases, the child’s age is frozen on the date the petition was filed. A child who was 19 when the I-130 was submitted stays “19” for immigration purposes regardless of adjudication time. For preference categories and diversity visa cases, CSPA uses a formula: the child’s age when a visa number becomes available minus the number of days the petition was pending. If the result is under 21, the beneficiary still qualifies as a child. If you have a child nearing 21 and your case has been pending a long time, running this calculation is essential to preserving their eligibility.

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U.S. Citizenship and Immigration Services. Adjustment of Status
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Department of State. Family Immigration
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U.S. Citizenship and Immigration Services. Green Card for Family Preference Immigrants
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U.S. Citizenship and Immigration Services. Green Card for Employment-Based Immigrants
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U.S. Citizenship and Immigration Services. Green Card for Refugees
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U.S. Citizenship and Immigration Services. Green Card for Asylees
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U.S. Citizenship and Immigration Services. Green Card Through the Diversity Immigrant Visa Program
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U.S. Citizenship and Immigration Services. Visa Availability and Priority Dates
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U.S. Citizenship and Immigration Services. I-485, Application to Register Permanent Residence or Adjust Status
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U.S. Citizenship and Immigration Services. Checklist of Required Initial Evidence for Form I-485
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U.S. Citizenship and Immigration Services. Concurrent Filing of Form I-485
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U.S. Citizenship and Immigration Services. Form I-693, Instructions for Report of Immigration Medical Examination and Vaccination Record
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U.S. Citizenship and Immigration Services. Designated Civil Surgeons
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U.S. Citizenship and Immigration Services. Form I-864 Instructions for Affidavit of Support Under Section 213A of the INA
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U.S. Citizenship and Immigration Services. I-864P, HHS Poverty Guidelines for Affidavit of Support
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U.S. Citizenship and Immigration Services. Public Charge Resources
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U.S. Citizenship and Immigration Services. Form I-797C, Notice of Action
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U.S. Citizenship and Immigration Services. Preparing for Your Biometric Services Appointment
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U.S. Citizenship and Immigration Services. While Your Green Card Application Is Pending with USCIS
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U.S. Citizenship and Immigration Services. Field Offices
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U.S. Citizenship and Immigration Services. Conditional Permanent Residence
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U.S. Citizenship and Immigration Services. Overview of Fraud and Willful Misrepresentation
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U.S. Citizenship and Immigration Services. Chapter 6 – Evidence
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U.S. Citizenship and Immigration Services. Questions and Answers: Appeals and Motions
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U.S. Citizenship and Immigration Services. Child Status Protection Act