You should mail the form to the Internal Revenue Service center where you would normally file a paper tax return. To find the mailing address, please select your state from the IRS Where to File Paper Tax Returns With or Without a Payment website.
Refunds usually take about 21 days after the IRS has accepted your e-filed return. Although, sometimes it can take longer. The IRS is taking more than 21 days (and up to 90 to 120 days) to issue refunds for tax returns with the Recovery Rebate Credit, Earned Income Tax Credit and Additional Child Tax Credit. Please see What if my IRS refund is taking longer than 21 days? for more information.
If the IRS has accepted your e-filed return, you can check the status of your refund by going directly to https://www.irs.gov/refunds.
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