When a U.S. citizen or lawful permanent resident sponsors a family member for immigration, one of the most important documents in the process is the Affidavit of Support (Form I-864). This legally enforceable contract helps ensure that the immigrant will have adequate financial support and will not become dependent on public benefits after entering the United States. At Carlsen Immigration PLLC, we help individuals and families understand these obligations and navigate the immigration process with confidence.

What Is the Affidavit of Support?

The Affidavit of Support is a required document in most family-based immigration cases. It establishes that the petitioner has sufficient income or assets to financially support the immigrant. By signing the form, the sponsor agrees to maintain the immigrant at 125% of the federal poverty guidelines, ensuring they will not need government assistance.

Why Is It Required?

U.S. immigration laws aim to prevent new immigrants from becoming a public financial burden. The Affidavit of Support provides reassurance that the immigrant will have financial stability through their sponsor. If the sponsor does not meet the income requirements, a joint sponsor may be used.

Who Must Complete the Affidavit?

The petitioner—the U.S. citizen or lawful permanent resident sponsoring the immigrant—must complete the Affidavit of Support. This obligation cannot be transferred, even if a joint sponsor participates. Additional households may also include income from qualifying household members using Form I-864A.

Financial Requirements and Evidence

To qualify, the sponsor must show:

• Income at or above 125% of federal poverty guidelines
• Evidence such as tax returns, W-2s, pay stubs, or proof of assets
• Additional financial documentation if relying on assets rather than income

If a sponsor lacks sufficient income, they may supplement their application with assets or secure a joint sponsor.

How Long Do Sponsor Obligations Last?

A sponsor’s obligation lasts until one of the following occurs:

• The immigrant becomes a U.S. citizen
• The immigrant earns 40 qualifying quarters of work (about 10 years)
• The immigrant leaves the United States permanently
• The immigrant dies

Divorce does not end the sponsor’s financial responsibility.

Consequences of Non-Compliance

Because the Affidavit of Support is legally enforceable, government agencies or the immigrant can seek reimbursement from the sponsor if financial

support is not provided as required.

How Carlsen Immigration PLLC Can Help

Navigating family-based immigration involves multiple steps, and mistakes in the Affidavit of Support can delay or jeopardize your case. Carlsen Immigration PLLC assists immigrants and sponsors in preparing accurate, complete submissions and understanding the full legal responsibilities involved.