Policy Memo

Stopping Benefits for Illegal Immigrants

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Published

April 11, 2026

Author

Preston Brashers

Topline

To avoid benefits going to illegal immigrants, the One Big Beautiful Bill (OBBB) required that taxpayers provide a work-eligible Social Security Number (SSN) for themselves and their spouse for eligibility to receive the Child Tax Credit (CTC) and ce

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Author: Preston Brashers

TOPLINE:

To avoid benefits going to illegal immigrants, the One Big Beautiful Bill (OBBB) required that taxpayers provide a work-eligible Social Security Number (SSN) for themselves and their spouse for eligibility to receive the Child Tax Credit (CTC) and certain other benefits and tax advantages.

BACKGROUND:

[if gte mso 9]> Normal 0 false false false false EN-US X-NONE X-NONE More than 150 million U.S. citizens and non-citizens file tax returns per year. Most filers have positive tax liabilities, but some with lower incomes who receive “refundable” tax credits like the Earned Income Tax Credit or CTC can receive larger tax credits than what they paid in taxes, resulting in those filers receiving benefits.

Illegal immigrants can and do receive certain federal and state benefits, including certain tax benefits administered by the IRS. Non-citizens who receive income in the U.S. are required to file U.S. income tax returns (though under-the-table income does go unreported).  To limit illegal immigrants’ access to the CTC, the 2017 Tax Cuts and Jobs Act (TCJA) required filers to provide the SSN of any child for whom they claimed a credit. However, it didn’t require an SSN for the parent (or parents), so illegal immigrants could still claim credits if the child was a citizen but the parents weren’t.

What OBBB Did:

Why It Matters?

Where Can I Find Changes?

OBBB Sections: Several;  U.S. Code Sections: Several.

BOTTOMLINE:

Illegal immigrants aren’t entitled to benefits on the taxpayer dime. Lawmakers should build on the changes in TCJA and OBBB and should further restrict tax and welfare benefits from going to illegal immigrants.

This memo is part of the One Big Beautiful Booklet, a collection of more than 60 memos that examine and summarize the major aspects of the One Big Beautiful Bill – the signature legislative achievement of President Trump and the 119th Congress.

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