Documents Needed to Apply for a Green Card Through Marriage

Written by the Ellis Porter content team. This article has not been reviewed by an attorney. It is general information, not legal advice.

In plain English: A marriage green card application is built from four groups of documents: the I-130 petition and proof the marriage is real, the immigrant’s identity and civil records, the affidavit of support with financial proof, and the medical and background paperwork. The heart of the case is the bona fide-marriage evidence, joint finances, a shared home, and a genuine life together, not just the marriage certificate. Which forms you file also depends on whether the spouse adjusts status in the US or processes abroad. Confirm the current forms and versions on the official USCIS pages, because your exact checklist depends on your facts.

Part of Ellis Porter’s guide to fiance and marriage-based green cards.

Building your file, one group at a time

If you are gathering paperwork for a marriage green card, the pile can feel overwhelming. It helps to sort it into a system. Here is how the documents fit together, in plain terms. A marriage-based green card is a document-driven case. The paperwork does two jobs: it proves the marriage is real, and it establishes eligibility for permanent residence. This page is the checklist companion to the broader marriage green card process and to the general documents needed to apply for a green card.

Think of the file in four groups. A marriage-based green card application is built from four groups of documents, and the first is the I-130 petition and proof the marriage is real. The other three are the immigrant’s identity and civil records, the affidavit of support with financial proof, and the medical and background paperwork. At its core, you need the I-130 petition with the marriage and identity documents, evidence that the marriage is bona fide, and the immigrant’s civil records, such as birth and any prior-marriage-termination records.

Here is the most important idea up front. The bona fide-marriage evidence is the heart of the case. The forms are the frame, but the government is deciding whether your marriage is genuine.

Group 1: the petition and proof the marriage is real

The US spouse files Form I-130, the Petition for Alien Relative, to establish the qualifying relationship. With it, you show four things.

• The marriage certificate, a required document filed with the I-130 petition.
• Proof of termination of any prior marriages, such as divorce decrees or death certificates.
• Identity documents for the petitioner, which prove US citizenship or permanent residence.
• Bona fide-marriage evidence, the shared-life proof that carries the most weight.

Strong bona fide evidence includes joint finances, cohabitation proof, photos over time, and affidavits from people who know the couple. The shared-life proof carries the most weight, so focus there: joint bank and credit accounts, a shared lease or mortgage, joint utility bills, insurance policies naming each other, and beneficiary designations. Officers look for a real life together, not one single document, so a variety of consistent evidence is stronger than any one item. Photos over time, travel records, communication history, and affidavits from people who know you both can help round out the picture. Do not worry about having every single item on a list. Evidence that tells the story of your life together matters more than any one perfect document.

Group 2: the immigrant’s identity and civil records

For the foreign spouse, the case needs identity and civil records. The foreign spouse’s birth certificate is submitted to establish identity and relationships. The foreign spouse’s passport and travel history are submitted as civil records to establish identity and admissibility. Prior marriage-termination records show eligibility to marry. Police or court records, if any, are submitted for the foreign spouse to address background and admissibility. Passport-style photos of the foreign spouse are a standard filing requirement.

Documents in another language

Documents in another language generally need a full English translation, along with the original-language document. The translator typically certifies that the translation is complete and accurate and that they are competent to translate. The English translation applies to records like birth certificates, marriage certificates, and divorce decrees. Requirements can vary, so confirm the current instructions on the relevant USCIS form page.

Group 3: the affidavit of support and financial proof

The petitioning spouse files the Affidavit of Support (Form I-864), a legally enforceable promise to support the immigrant and keep income above a required level. You attach financial evidence such as tax records and proof of income. If the petitioner’s income is not enough alone, a joint sponsor or a household member on Form I-864A can help. The affidavit of support is a required part of the case.

Group 4: medical and background paperwork

Every case includes a medical exam and background materials. If the spouse adjusts status in the US, the medical is completed for USCIS and filed with Form I-485. If the spouse processes abroad, a panel physician does the medical for the consular interview.

How your path changes the forms

Which forms you file depends on whether the spouse adjusts status in the US or goes through consular processing abroad. If the spouse is in the US, you add the adjustment application; if abroad, you add the immigrant visa application and civil documents for the consulate.

If the spouse is in the US and eligible, you file adjustment of status, often with work and travel requests. The adjustment application goes in with the I-130 evidence, the affidavit of support, and a medical exam completed for USCIS.

If the spouse is abroad, the case goes through the National Visa Center, and you submit the immigrant visa application and civil documents for a consular interview, with the medical done by a panel physician. The consular interview has country-specific steps at some posts.

A note on green card holder petitioners

A permanent resident can file Form I-130 for a spouse, but that case sits in the F2A category, with a possible wait for a visa number. Unlike a permanent resident’s spouse, a US citizen’s spouse is an immediate relative. When that petitioner naturalizes, the case can upgrade to immediate relative. The documents look similar, but the timeline differs, as the marriage green card timeline explains.

How an Ellis Porter attorney helps

You do not have to figure out which pile matters most on your own. The forms are the easy part. Assembling persuasive bona fide-marriage evidence, translating civil documents correctly, and choosing the right path is where cases are won or delayed. A licensed Ellis Porter attorney can build the file for your specific facts and confirm the current form versions and instructions on the official USCIS pages.

This article is general information, not legal advice, and does not create an attorney-client relationship. The right path and timeline depend on the specific facts of your case. Consult a licensed immigration attorney.

Frequently asked questions

What documents do you need for a marriage green card?

At a high level you need the I-130 petition with the marriage and identity documents, evidence that the marriage is bona fide, the immigrant’s civil records such as birth and any prior-marriage-termination records, the affidavit of support with financial proof, and the medical exam and background materials. If the spouse is in the US you add the adjustment application; if abroad you add the immigrant visa application and civil documents for the consulate. The exact list depends on your path and facts, so confirm the current forms on the USCIS pages.

What counts as proof of a bona fide marriage?

Evidence of a genuinely shared life carries the most weight: joint bank and credit accounts, a shared lease or mortgage, joint utility bills, insurance policies naming each other, and beneficiary designations. Photos together over time, travel records, communication history, and affidavits from people who know you both can help round out the picture. Officers look for a real life together, not a single document, so a variety of consistent evidence is stronger than any one item.

Can a green card holder file for a spouse?

Yes. A lawful permanent resident can file Form I-130 for a spouse, but the spouse falls in the family second preference (F2A) category, which can involve a wait for a visa number, unlike the immediate-relative category for spouses of US citizens. That means the timeline can be longer for a resident’s spouse. When the petitioner naturalizes, the case can upgrade to immediate relative. The documents are similar, but the category affects when the spouse can move forward.

Do I need the affidavit of support for a marriage green card?

Yes. The petitioning spouse files Form I-864, the Affidavit of Support, a legally enforceable promise to financially support the immigrant and maintain income above a required level. You attach financial evidence such as tax records and proof of income. If the petitioner’s income is not enough on its own, a joint sponsor or a household member on Form I-864A can help meet the requirement. It is a required part of the case.

Do the documents differ for adjustment of status vs consular processing?

Yes. If the spouse is in the US and eligible, you file the adjustment-of-status application along with the I-130 evidence, the affidavit of support, and a medical exam completed for USCIS. If the spouse is abroad, the case goes through the National Visa Center and you submit the immigrant visa application and civil documents for a consular interview, with the medical done by a panel physician. The core marriage and financial evidence is similar, but the forms and where you send them differ.

What if a document is not in English?

Documents in another language generally need a full English translation, along with the original-language document. The translator typically certifies that the translation is complete and accurate and that they are competent to translate. This applies to records like birth certificates, marriage certificates, and divorce decrees. Requirements can vary, so confirm the current instructions on the relevant USCIS form page.