You can track your federal tax refund online through the IRS “Where’s My Refund?” tool or the IRS2Go app. You’ll usually need your Social Security number or ITIN, filing status, and the exact refund amount from your return.

Fastest way

  • Go to the IRS refund tracker online.
  • Enter your SSN or ITIN, filing status, and refund amount.
  • Check the status once per day, since updates are typically refreshed every 24 hours.

When to check

  • If you e-filed, wait at least 24 hours to 3 days before checking.
  • If you mailed a paper return, wait about 3 weeks before checking.

What you may see

The tracker usually shows whether your return is received, approved, or sent. Once approved, the IRS may also provide a personalized refund date.

If it’s delayed

Common reasons include errors on the return, incomplete information, or processing delays.

  • If the refund is late, you can also call the IRS refund line at 800-829-1954.
  • For a state refund, check your state tax agency’s website or contact them directly.

If you want, I can also give you the exact steps for checking a state refund or help you find the IRS refund tracker page.