The IRS warns that an estimated $1 billion in tax refunds from the 2021 tax year may become the property of the U.S. Treasury if over 1.1 million Americans do not file their tax returns by April 15, 2025.

The IRS is warning the public that $1 billion in unclaimed 2021 tax refunds remain because about 1 million taxpayers haven't filed tax returns for that tax year as an April 15 deadline looms.

Here’s What You Need to Know If you haven’t filed your 2021 federal income tax return, you could be leaving hundreds or even thousands of dollars on the table. The IRS estimates that over $1 billion in unclaimed tax refunds from the 2021 tax year will