Understanding the I-864 Affidavit of Support

The I-864 Affidavit of Support is one of the most important documents in many family-based green card cases. It is a contract that shows the sponsor can financially support the intending immigrant. This draft explains what the I-864 is, why USCIS and the Department of State require it, and how to prepare a strong submission.

What the I-864 Does

The affidavit of support is a legally enforceable promise by the sponsor to maintain the intending immigrant at a certain income level. It is required in most family-based immigrant visa cases and in some employment-based cases where a relative is involved.

Who Can Be a Sponsor

A sponsor must be a U.S. citizen or lawful permanent resident and must show sufficient income or assets. If the petitioning sponsor does not meet the income requirement, a joint sponsor may be used in many cases.

Evidence Typically Required

USCIS and the Department of State expect evidence that the sponsor meets the financial requirement. Common evidence includes:

• Federal tax returns and supporting W-2s or 1099s
• Proof of current income or employment
• Evidence of assets if income is insufficient

Common Issues That Lead to Delays

• Missing signatures or incomplete pages
• Using outdated or inconsistent financial documentation
• Submitting translations without proper certification

Practical Tips

• Use the instructions carefully and match your evidence to the sponsor category
• Keep your financial documents organized and easy to review
• If using a joint sponsor, ensure the joint sponsor meets all requirements independently

Next Steps

Because the I-864 is enforceable and central to the case, it should be prepared carefully. A brief legal review can prevent avoidable delays at USCIS or the National Visa Center.

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This post provides general information and is not legal advice. Laws can change and your facts matter. To get advice for your situation, schedule a consultation with an attorney.

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