You generally don't have to report most non-taxable income as taxable income on Form 1040 because it's excluded by law, but you often need to show some of it on the return for IRS matching and to claim credits, like certain scholarships or disability payments, to ensure proper processing and avoid notices. While things like gifts, inheritances, or child support are typically not reported, other nontaxable items like some state/local interest or specific VA benefits might need to be listed to reconcile with third-party forms (like Form 1099) or to calculate other tax benefits.
Inheritances, gifts, cash rebates, alimony payments (for divorce decrees finalized after 2018), child support payments, most healthcare benefits, welfare payments, and money that is reimbursed from qualifying adoptions are deemed nontaxable by the IRS.
Non-taxable items would show up on an employee's pay stub, but not in the employee's W-2, as they are not taxable to the employee. Examples of non-taxable income would include reimbursements for mileage, allowances, or other types of non-taxable expenses you incurred that were paid back to you in a payroll run.
Someone who has NO income is NOT required to file a tax return in the US.
Non-taxable income is income that is not subject to tax by the government. Most common tax-free income are gifts and government need-based benefits. You are not required to report non-taxable income on your tax return. If you choose to report it, it will not affect your tax liability or tax refund.
Generally, an amount included in your income is taxable unless it is specifically exempted by law. Income that is taxable must be reported on your return and is subject to tax. Income that is nontaxable may have to be shown on your tax return but is not taxable.
Generally, you don't have to file a federal tax return if you had no taxable income, as the IRS sets filing thresholds above zero, but you might need to file for other reasons, like claiming refundable tax credits (e.g., Earned Income Tax Credit) or if you had self-employment income over $400, even with no other income, to get a refund or for record-keeping. Even if you don't meet the minimum income requirement, filing can be smart to get back any withheld taxes or claim valuable credits, say IRS officials, while an inactive business with no income doesn't always need a Schedule C, note TurboTax and TaxSlayer.
At a glance
The minimum income amount to file taxes depends on your filing status and age. For 2025, the minimum income for Single filing status for filers under age 65 is $15,750 . If your income is below that threshold, you generally do not need to file a federal tax return.
If you do not have any form of taxable income on your tax return, the IRS E-file system may reject your return. This is because it will read it as an empty tax return. Some people are not required to file returns but choose to file so they have a tax return on record for personal and/or legal reasons.
If you filed your taxes and forgot to file a W2, the IRS is likely to notice it is missing. Your employer is required to send a copy of your W-2 to the Social Security Administration (SSA).
Earned income includes all of the following types of income: Wages, salaries, tips, and other taxable employee pay. Employee pay is earned income only if it is taxable. Nontaxable employee pay, such as certain dependent care benefits and adoption benefits, is not earned income.
Some common forms of nontaxable income include inheritances, cash gifts of $19,000 or less, scholarships that cover school tuition and fees, alimony, child support, and welfare payments. Taxable income can be “earned” on the job, as with wages, salaries, and commissions.
Criminal Charges and Prosecution
In the most serious cases of IRS audit unreported income, the government may pursue criminal charges.
Untaxed income is income that is excluded from federal income taxation under the IRS code. Examples include Supplemental Security Income, child support, alimony, and federal or public assistance.
The IRS late filing penalty is 5% of the unpaid taxes for each month or part of a month a return is late, capping at 25%, with a minimum penalty of $525 (for 2026 returns) if filed over 60 days late, though this minimum is the lesser of that amount or 100% of the tax owed. Penalties accrue on the unpaid tax, so file on time even if you can't pay, as there's also a separate failure-to-pay penalty, and the failure-to-file penalty is reduced by the failure-to-pay penalty amount each month.
You generally need to file a U.S. federal tax return if your gross income for Tax Year 2025 (filed in 2026) is above a certain threshold, which varies by filing status and age, for instance, $15,750 for single filers under 65, while self-employed individuals must file if they earn $400 or more in net earnings. Thresholds increase for married couples and those 65 or older, but you might still need to file to claim a refund or refundable credits even if below the income limit.
In most cases, no—if you had no income during the year, the IRS doesn't require you to file a tax return. But there are some good reasons why you might want to file anyway: To claim refundable tax credits (like the Earned Income Tax Credit or Child Tax Credit) To receive stimulus payments or other government benefits.
This is in addition to the following individuals who, even under the old rules, were not required to file: (1) individuals earning purely compensation income whose annual taxable income does not exceed P250,000; (2) individuals whose income tax has been correctly withheld by their employer; (3) individuals whose sole ...
Yes, you can and often should file taxes even with no income to claim valuable refundable tax credits (like EITC, CTC) that result in a refund, establish financial history for loans/aid (FAFSA), and claim education credits, using Form 1040 and entering "0" for income, though some e-filing systems might reject a completely empty return, suggesting a nominal $1 interest income entry as a workaround.
Businesses that show losses are more likely to be audited, especially if the losses are recurring. The IRS might suspect that you must be making more money than you're reporting. Otherwise, why would you stay in business? Most likely to be audited are taxpayers reporting small business losses.
Not reporting all of your income is an easy-to-avoid red flag that can lead to an audit. Taking excessive business tax deductions and mixing business and personal expenses can lead to an audit. The IRS mostly audits tax returns of those earning more than $200,000 and corporations with more than $10 million in assets.
You know the IRS might be investigating you through official mail (first contact), phone calls (often with automated messages to IRS.gov), or in-person visits, but signs of a criminal probe include contact with IRS Criminal Investigation (CI) agents, subpoenas to you or your bank, questions to your accountant/bank, unusual account activity (freezing/refusing transactions), or agents suddenly going silent after an audit. Key indicators are official IRS letters, contact from CI special agents, third-party inquiries, and formal summonses for records, signaling serious scrutiny beyond a simple audit.