IRS Fax Number

IRS Fax Numbers: Where You Can Send Your Tax Forms

For many people, filing tax forms can be tedious and time-consuming. It’s easy to feel overwhelmed by the paperwork, the deadlines, and the fear of making mistakes. Although the process may be challenging, choosing a suitable filing method can make it more manageable and less stressful.

Faxing your tax forms is not only simpler and faster than mailing them in paper form, but it can also provide a sense of security and confirmation. You just need a reliable online fax service and the correct IRS fax number to avoid delays and loss of forms.

IRS Fax Number

Filing tax forms by fax can be a fast, secure, and convenient option for those who need to meet tax deadlines, have an urgent matter to resolve with the IRS, or want to do away with manual, paper-based processes. The only caveat of this method is that finding the right IRS fax number for your tax forms can be quite challenging.

To help make your tax filing process easier, we have created a list of IRS fax numbers for common tax forms and departments.

IRS Form 8918

Also known as Material Advisor Disclosure Statement, Form 8918 is an IRS form used by material advisors to report information regarding transactions related to their tax advice. These transactions could include:

  • Investments
  • Transfers of property or money
  • Sales of assets
  • Any other type of transaction to reduce, avoid, or defer taxes.

The fastest and easiest way to file this form is through online faxing. Make sure that you include a cover page, which should contain the following information:

  • The sender’s name
  • Title
  • Phone number
  • Address
  • Material advisor’s name (if different from the sender)
  • Date
  • Number of pages faxed (including the cover sheet)

Where to fax Form 8918: 1-844-253-5607

IRS Form 8806

If your business has changed ownership through merger or acquisition, you will need to file IRS Form 8806. This is also known as the Information Return for Acquisition of Control or Substantial Change in Capital Structure.

The form has to be filed within 45 days of purchasing power or a substantial variance in the capital structure or no later than January 5th of the following calendar year. According to IRS guidelines, the only way to file this form is by faxing it to the appropriate IRS fax number.

Where to fax Form 8806: 844-249-6232

IRS Form 8023

Form 8023 can be used by purchasing corporations to make elections under section 338 for the target corporation if they made a qualified stock purchase (QSP) of the target corporation.

You need to file the form on the fifteenth day of the ninth month after the acquisition date. For instance, if you acquire a QSP in March, you must submit Form 8023 on the 15th of December of that same year.

Aside from having the correct IRS fax number, make sure that you include a cover letter that contains relevant information, such as:

  • Subject: Form 8023
  • Sender’s name, title, phone number, address
  • Taxpayer’s name
  • Date
  • Number of pages faxed (including cover sheet)

Where to fax Form 8023: 844-253-9765.

IRS Fax Numbers: Where You Can Send Your Tax Forms

IRS Form 8886

IRS Form 8886 is used by individuals, partnerships, trusts, S corporations, and the like to report transactions that may have a potential for tax avoidance or evasion. It is also called Reportable Transaction Disclosure Statement.

The IRS requires covered entities to file this form in order to gather data that can help the organization identify transactions that may not comply with tax laws and regulations. Businesses must file Form 8886 by the due date of the year’s tax return in which the reportable transaction occurred, including extensions.

Where to fax Form 8886: 844-253-2553

IRS Form 2553

The IRS uses Form 2553 to recognize small businesses as S corporations. An S corporation is a type of business that combines a corporation’s limited liability protection with a partnership’s tax benefits. It allows profits and losses to be passed through to shareholders, who report this on their individual tax returns.

You have the option to submit this form through fax transmission. The designated IRS fax number varies depending on where the business is located.

Where to fax Form 2553:

Fax Number



  • Connecticut
  • Delaware
  • District of Columbia
  • Georgia
  • Illinois
  • Indiana
  • Kentucky
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • New Hampshire
  • New Jersey
  • New York
  • North Carolina
  • Ohio
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • Tennessee
  • Vermont
  • Virginia
  • West Virginia
  • Wisconsin


  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • California
  • Colorado
  • Florida
  • Hawaii
  • Idaho
  • Iowa
  • Kansas
  • Louisiana
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Mexico
  • North Dakota
  • Oklahoma
  • Oregon
  • South Dakota
  • Texas
  • Utah
  • Washington
  • Wyoming

Form 4868

IRS Form 4868 is the Application for Extension of Time to File. The primary purpose of this form is to allow taxpayers to file their federal tax returns beyond the original due date. The extension provides an additional six months to file, so instead of filing their taxes on April 15th, they can do it until October 15th.

Form 4868 must be filed by the original due date of the tax return, and it is important to note that an extension to file is not an extension to pay any taxes owed.

Form 8962

Form 8962 is an IRS tax form used by individuals or families who have purchased health insurance through the Health Insurance Marketplace under the Affordable Care Act (ACA). It is used to calculate and claim the Premium Tax Credit (PTC), a tax subsidy that helps lower the cost of health insurance premiums for eligible taxpayers.

To file this form, you must have specific information available, including:

  • Your Health Insurance Marketplace Form 1095-A, which shows the amount of advance payments of the Premium Tax Credit you received and other information about your coverage.
  • Your income information for the year, including your adjusted gross income and the income of other members of your household who are included on your tax return.

You can choose a few options to file your Form 8962: using an e-file provider or through the mail. You can also find an IRS fax number to file this form.

Where to fax Form 8962: 1-855-204-5020

Note: As faxing is not the most widely used method of filing this form, it’s best to confirm with your tax agent or accountant.

Form SS-4

Form SS-4 is a tax form used to apply for an Employer Identification Number (EIN) from the Internal Revenue Service. An EIN is a unique nine-digit number used by the IRS to track a business’s tax obligations, including income tax, employment tax, and excise tax.

The EIN is also used by banks, credit card companies, and other financial institutions to identify a business for banking and credit purposes.

Form SS-4 can be filed online, by mail, by fax, or by phone, depending on the needs and preferences of the applicant.

Where to fax Form SS-4:

Fax NumberArea
855-641-6935One of the 50 states or the District of Columbia

855-215-1627 (within the US)

304-707-9471 (outside the US)

If you have no legal residence, principal office, or principal agency in any state or the District of Columbia (international/US possessions)

IRS Fax Numbers: Where You Can Send Your Tax Forms

Send Tax Forms to the Right IRS Fax Numbers Using iFax

With iFax, you can do away with the whole tedious process of printing forms, filling them out, and driving by the nearest post office to mail them. Our online fax solution allows you to fax any IRS forms from the comfort of your home or office.

With iFax, you can send your tax forms directly from your computer or mobile device, saving you time and hassle. Our military-grade encryption and robust security protocol ensure that your files are transmitted safely and securely to the IRS fax number, giving you peace of mind that your sensitive tax return information is protected. You never have to worry about breaches and cyber attacks.

Don’t let tax season stress you out. Simplify the process with iFax and enjoy this invaluable tool’s convenience, security, tracking, and cost-effectiveness. Sign up today and discover how easy it can be to file your tax forms with iFax.

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