Find out if you need to file a federal tax return

You may not have to file a federal income tax return if your income is below a certain amount. But to claim a refundable tax credit or get an income tax refund, you must file. 

Use the IRS online interview tool to find out if you need to file a tax return.

Or use the IRS’ filing threshold chart to learn what gross income amounts may require you to file based on your age and filing status.