Over one million Americans have not filed their 2021 tax returns, leaving over $1 billion in unclaimed refunds. In Florida, nearly 70,000 residents are owed a total of $61 million, with a median refund of $732. The deadline to claim these refunds is April 15, 2025. Eligible taxpayers may also qualify for additional credits, such as the Earned Income Tax Credit and Recovery Rebate Credit. Taxpayers can access their tax documents through the IRS website or by contacting their employers.