The I-864 Affidavit of Support is required in virtually all family-based and some employment-based immigration categories. As a sponsor, you commit to financially supporting the beneficiary after they receive their green card — until they naturalize or accumulate 40 qualifying quarters of work. This guide provides a comprehensive overview of I-864 requirements.
Income Requirement: 125% of Federal Poverty Line
The sponsor's household income must meet 125% of the Federal Poverty Guidelines. For 2026 in the 48 contiguous states: approximately $25,550 for a household of two, with roughly $6,350 added per additional person. "Household size" includes the sponsor, spouse, all dependents, and all immigrants sponsored on current and prior I-864s. Active-duty military members sponsoring a spouse or child qualify at 100% of the poverty line.
Alternatives When Income Falls Short
If the sponsor's income is insufficient, several options exist: (1) Asset substitution — qualifying assets (savings, home equity, stocks, etc.) totaling 3 times the income shortfall (5 times for non-spouse relationships) can bridge the gap; (2) Joint sponsor — a U.S. citizen or permanent resident who independently meets the 125% income threshold; (3) Household member income — family members living with the sponsor can contribute their income via Form I-864A.
I-864 vs. I-864EZ
The I-864EZ is a simplified version available only when all of the following apply: (1) The sponsor uses only their own employment income (not assets) to qualify; (2) Only one person is being sponsored; (3) The sponsor has no outstanding obligations from prior I-864s. If using a joint sponsor or asset substitution, the full I-864 is required.
Required Documentation
Typical I-864 submissions include: most recent federal tax return (Form 1040) with W-2s; tax transcripts for the three most recent years (if applicable); current employer verification letter stating position, salary, and start date; if using assets, bank statements, property appraisals, and investment account records; joint sponsors must provide the same financial documentation. All documents should be current — generally within 6 months of the filing date.
Important Reminders
The I-864 is a legally binding contract. Even if the sponsor and beneficiary later divorce, the financial support obligation continues until the beneficiary naturalizes or meets other termination conditions. Before signing the I-864, fully understand your legal responsibilities. If you have any questions about completing the form or calculating qualifying income, consult an immigration attorney. The Peng Law can help you accurately assess sponsorship eligibility and prepare complete affidavit of support documentation.
Disclaimer: This article is for informational and educational purposes only and does not constitute legal advice. Immigration law is complex and constantly evolving. Please consult a qualified immigration attorney for advice specific to your situation.