What Is a Marriage-Based Green Card?
A marriage-based green card grants you lawful permanent resident status in the United States through your marriage to a U.S. citizen or lawful permanent resident (LPR). It is the most common family-based immigration pathway, accounting for hundreds of thousands of green cards issued every year.
The category your case falls into depends on your spouse's status. If your spouse is a U.S. citizen, you are classified as an immediate relative — meaning there is no annual visa cap and no waiting line. If your spouse is a green card holder, your petition falls under the F2A family preference category, which is subject to per-country visa limits and can involve a significant backlog.
Who Is Eligible?
Spouse of a U.S. Citizen
If your spouse is a U.S. citizen, you are an immediate relative. There is no visa waiting line, and you can typically file Form I-130 and Form I-485 at the same time (called concurrent filing). If you have been married for less than two years at the time your green card is approved, you will receive a conditional green card valid for two years. If you have been married for more than two years, you receive a standard 10-year green card.
Spouse of a Permanent Resident
If your spouse holds a green card but is not yet a citizen, your petition falls under the F2A preference category. A visa number must become available before you can move forward with your green card application, which can add months or even years depending on your country of birth and current backlogs.
Key Requirements
Regardless of your spouse's status, you must meet three core requirements. Your marriage must be legally valid where it was performed. The relationship must be bona fide — entered into in good faith, not for immigration benefits. And you must be admissible to the United States, meaning no disqualifying criminal history, prior fraud, or other grounds of inadmissibility. Both same-sex and opposite-sex marriages qualify.
The Process, Step by Step
The marriage-based green card process follows a structured sequence. Here is what to expect if you are adjusting status inside the United States.
Step 1: File Form I-130 and Form I-485. Your U.S. citizen spouse files the I-130 petition, and you file the I-485 adjustment of status application concurrently (if eligible). You will also submit Form I-864 (Affidavit of Support), Form I-693 (medical examination), and supporting evidence of your bona fide marriage.
Step 2: Receive receipt notices. USCIS sends receipt notices confirming your filing. These contain your case numbers, which you will use to track your application online.
Step 3: Attend biometrics. You will be scheduled for a biometrics appointment where USCIS collects your fingerprints, photograph, and signature for background checks.
Step 4: Apply for work and travel authorization. While your green card is pending, you can apply for a combo card (EAD/advance parole) using Forms I-765 and I-131. This lets you work legally and travel internationally without abandoning your application.
Step 5: Attend the interview. Most marriage-based cases require an in-person interview at your local USCIS field office. The officer will ask questions about your relationship, review your documents, and assess whether your marriage is genuine.
Step 6: Receive your decision. After the interview, USCIS will approve, deny, or request additional evidence. Upon approval, your green card is mailed to you — typically within a few weeks.
Timelines and Costs
Timelines depend on your spouse's status and whether you process inside or outside the United States.
U.S. citizen spouse (adjustment of status): 12 to 18 months from filing to approval. U.S. citizen spouse (consular processing): 14 to 24 months, depending on the embassy. LPR spouse: 24 to 36+ months, largely due to the visa backlog in the F2A category.
On the cost side, expect to pay approximately $535 for the I-130 and $1,440 for the I-485 (which includes biometrics). The medical exam is a separate cost that varies by provider, typically $200 to $500. Attorney fees are additional.
Common Pitfalls
These are the mistakes that cause the most delays and denials in marriage-based green card cases.
- Not filing I-130 and I-485 concurrently — if you are eligible to file both forms at the same time, doing so can save months of processing time
- Insufficient evidence of a bona fide marriage — joint bank statements, shared leases, photos together, and affidavits from friends and family all help prove your relationship is genuine
- Traveling without advance parole — leaving the U.S. without an approved advance parole document while your adjustment of status is pending is treated as abandoning your application
- Missing the I-751 deadline — if you received a conditional green card, you must file Form I-751 within the 90-day window before it expires or risk losing your status
- Prior immigration violations — overstays, unauthorized employment, or prior removal orders can create inadmissibility bars that complicate or block your case entirely
Why Choose Occam Immigration?
Marriage-based green card cases involve more moving parts than most people expect — interview preparation, assembling bona fide marriage evidence, navigating conditional status requirements, and choosing between adjustment of status and consular processing. A single misstep can lead to months of delays or a request for evidence that derails your timeline.
Occam Immigration takes the complexity out of the process. We build your case from day one with the interview in mind, prepare thorough bona fide evidence packages, and guide you through every step so nothing falls through the cracks. Learn more about our marriage-based green card services and see how we can help.