IRS Letter 324C Fax Number: Where to Fax Your Response
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Quick answer
What is the fax number for IRS Letter 324C? There is no single national 324C fax number. The fax number for your response is printed on the letter itself, usually in the response instructions near the top or on the last page.
Find it on your letter, then fax your response online in a few minutes.
Faxend is an independent online fax service. It is not affiliated with the IRS.
Step by step
- Open Fax Tools and choose Fax Number Lookup
- Search Letter 324C
- Find the reply fax number printed on your letter
- Tap Fax your response and send it
What the video shows
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Names and personal details on screen are sample data.
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