Letter 6173

What is the Letter 6173 telling me?
This letter asks you to review your tax return to make sure that you correctly reported any cryptocurrency transactions you made.

What do I have to do?
You need to review your tax return to make sure you've included any cryptocurrency transactions you've made, then do one of the following:
  • If you didn't file a return for that year, file the return as soon as possible.
  • If you didn't report the cryptocurrency transaction, or didn't report it correctly, you can amend your tax return.
  • If you correctly reported your cryptocurrency, mail or fax the supporting documentation to the IRS as requested in the letter.
Who should I contact if I have questions?
If you have any questions, you can contact the IRS using the contact information provided on the letter.

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