A list of IRS fax numbers
If you were born after the year 2000 and are wondering about for details about what a fax number actually is, you can check out this article here. We have compiled a list of IRS fax numbers for the most common tax forms and departments in order to help you simplify your tax filing process.
IRS Fax Numbers: The Ultimate Treasure Map for Tax Filers!
IRS Form 8918 – The “Confess-Your-Tax-Secrets” Form:
Got involved in some cheeky transactions the IRS might raise an eyebrow at? If they’ve sent you a ‘We’re Watching You’ notice, fax your confession to 1-844-253-5607.
IRS Form 8806 – The “New Boss in Town” Paper:
Merged or acquired a business and feeling like a corporate superhero? Remember, with great power comes great paperwork! Fax Form 8806 to 1-844-249-6232 within 45 days of your cape-wearing takeover.
IRS Form 8023 – The “Tax-Free Party Swap” Form:
Corporations playing musical chairs with assets or stock in a tax-free dance? Only if you fit the IRS’s VIP list. If so, shimmy your Form 8023 over to fax number 844-253-9765.
IRS Form 8886 – The “No Tax Tricks” Declaration:
Used Form 8886 to promise you’re not playing hide-and-seek with taxes? The IRS is like the ultimate game warden here. Fax it over to 844-253-2553.
IRS Form 2553 – The “Small Biz Big Dreams” Form:
Small businesses dreaming of being an “S” corporation? The IRS has a dual fax line for you:
- 855-887-7734 for the East Coast crew
- 855-214-7520 for the West Coast gang
For a full match-up of states to fax numbers, do a quick jig over to the IRS website.
IRS Form 637 – The “Excise Tax Club” ID:
Dabbling in fuel, alcohol, or luxury item taxes? Get your excise tax ID by faxing Form 637 to 855-887-7735.
IRS Form 8962 – The “Health Credit Balancing Act” Form:
Juggling health insurance with premium tax credits? Keep your financial acrobatics in check and fax Form 8962 to 1-855-204-5020.
IRS Form SS-4 – The “EIN Quest” Document:
Hunting for an Employer Identification Number (EIN)? Whether you’re a state dweller or a global nomad, the IRS has a fax number for you:
- 855-641-6935 for U.S. residents
- 855-215-1627 for stateless souls within the U.S.
- 304-707-9471 for international adventurers.
And remember, for those seeking alternatives to the mystical fax machine, there’s a digital world out there full of wonders!

IIRS Fax Numbers: A List of Where to Send your Tax Forms
FAQ
Why are IRS fax numbers needed?
IRS fax numbers are the solution provided to tax payers and companies to submit specific tax forms and other paper work directly to the IRS, thus ensuring secure and direct communication.
Is it possible to fax forms to the IRS rather than sending them by mail?
Sure, faxing is one of the ways to submit some IRS forms. It is a quicker option than regular mail and provides a confirmation receipt for your records.
How do I know which IRS fax number to use?
IRS has special phone numbers for different forms and departments. Read the IRS official website or this article to know the right fax number for your form.
Are there alternatives to faxing documents to the IRS?
Actually, in addition to the traditional way of sending the documents, the taxpayers can also use the e-filing option by simply going to the IRS website or via ordinary mail. Your decision will rely upon your personal taste and the special requirements of the form you are offering.
Is it possible to get a secure connection or have a secure transmission with the IRS?
As far as communication safety with the IRS is concerned, faxing is a secure way to transmit information to the IRS without involving any third party. That said, it is also suggested to check the IRS fax number to be sure that no one is using it to steal your identity.



