Getting a green card is the dream of millions of immigrants in the United States. It grants lawful permanent residency — the right to live, work, and build a life in America. But the process involves several forms, documents, and steps that can feel overwhelming. This guide breaks down exactly how to apply for a green card through family-based adjustment of status.
The Two Main Forms: I-130 and I-485
Most family-based green card cases involve two core forms. The I-130 Petition for Alien Relative is filed by the US citizen or resident who is sponsoring their family member. The I-485 Application to Register Permanent Residence or Adjust Status is filed by the immigrant who is already in the US and wants to become a permanent resident. When filed together for an immediate relative, this is called a concurrent filing.
Supporting Forms You May Need
Depending on your situation, your green card package may include several additional forms:
- ✓I-765 — Application for Employment Authorization (work permit).
- ✓I-131 — Application for Travel Document (advance parole).
- ✓I-864 — Affidavit of Support from the sponsor.
- ✓I-693 — Report of Medical Examination and Vaccination Record.
- ✓I-751 — Only later, to remove conditions if your green card is conditional.
Documents You'll Need
A complete green card application includes strong supporting evidence:
- ✓Birth certificates and marriage certificate (with certified translations).
- ✓Proof of the sponsor's US citizenship or permanent residency.
- ✓Passport-style photos of the applicant.
- ✓Proof of bona fide marriage: joint leases, bank accounts, photos, affidavits.
- ✓Sponsor's tax returns and proof of income for the I-864.
- ✓Medical exam results in a sealed envelope from a USCIS-approved doctor.
The Green Card Process Step by Step
First, the sponsor files the I-130 (often together with the I-485 for immediate relatives). USCIS sends a receipt notice, then schedules biometrics. The applicant attends the adjustment of status interview, where an officer reviews the relationship and documents. If approved, the green card arrives by mail within a few weeks. The full process typically takes 10 to 24 months.
Fees to Expect
The I-485 filing fee is currently $1,225 (which includes the biometrics fee). The I-130 fee is $535. If you also file the I-765 and I-131 concurrently with the I-485, there is no additional fee. Fee waivers may be available for those who qualify based on income or public benefits.
"A complete, well-organized application is the fastest path to approval. Missing documents are the #1 cause of delays."
Common Mistakes to Avoid
- ✓Forgetting to include the I-864 Affidavit of Support.
- ✓Submitting documents without certified English translations.
- ✓Not including proof of a genuine relationship in marriage cases.
- ✓Opening the sealed medical exam envelope before the interview.
- ✓Missing the biometrics or interview appointment.
Get Professional Help Preparing Your Case
A green card application is one of the most important packages you'll ever prepare. A trained document preparer can help you gather the right forms, organize your evidence, and avoid costly mistakes — without the high cost of an attorney. If you want to learn to prepare green card applications professionally, our immigration form preparer training covers the I-130, I-485, and every supporting form in detail.

Esmeralda Maya — Founder & Lead Instructor at DoPapers.com
Esmeralda Maya is a Colombian-born entrepreneur, educator, and the founder of DoPapers, an online training platform designed to teach bilingual professionals how to complete U.S. immigration forms and start their own document preparation businesses. After immigrating to the United States in 1985, she earned a degree from Florida State University and initially pursued a career in education. In 2005, she pivoted to the legal document services industry, establishing Forms Preparation Service LLC in West Palm Beach, Florida. Over the next two decades, Maya leveraged her firsthand experience navigating the complex immigration system to develop comprehensive educational courses, transitioning her brick-and-mortar consulting expertise into the scalable digital curriculum now offered through DoPapers.
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