Send a fax

IRS Form 14039

Fax Form 14039 to the IRS

Report identity theft to the IRS at the fax number the form itself gives.

IRS fax number for Form 14039

To

Identity theft forms

Fax

+1 855 807 5720

$4.99 for up to 10 pages. Nothing if it fails.

Send to this number

From the IRS’s Form 14039, Identity Theft Affidavit, Rev. 2-2026, last checked Oct 31, 2026.

What the office requires

  • Add a cover sheet marked “Confidential”

    The IRS asks for one with each fax to this number.

  • Send it one way only

    Online, by mail or by fax, not all of them.

  • Replying to an IRS notice or letter?

    If you checked Box 2 in Section A and your notice gives a fax number, send the form there. If it gives none, follow its mailing instructions. Send to your notice’s number

  • Not for a tax return

    Don’t use this number to file an original tax return.

  • Once for each incident

    Don’t send Form 14039 again if you already filed one for this incident.

Pricing

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