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The Daily Insight

Can Form 3115 be filed?

Author

John Thompson

Published Feb 25, 2026

Taxpayers will still need to submit two copies of the Form 3115 to the IRS. Taxpayers must continue to file Form 3115 with their tax return (including extensions). However, instead of mailing the duplicate paper copy of Form 3115 to the IRS in Ogden, Utah, taxpayers can now fax it to 844-249-8134.

What is the form 3115?

File this form to request a change in either: an overall method of accounting or. the accounting treatment of any item.

How do I submit 3115?

File Form 3115 under the automatic change procedures in duplicate as follows. Attach the original Form 3115 to filer’s timely filed (including extensions) federal income tax return for the year of change. File a copy of the signed Form 3115 at the address shown in the chart below.

What is the purpose of Form 3115?

According to U.S. Tax Code, a Form 3115 is a “request to change in either an overall method of accounting or the accounting treatment of any item.” Generally, this form is typically filed by businesses. However, Forbes says that a 3115 form may also apply to individual taxpayers and estates.

Do you have to file a form 3115 with the IRS?

No user fee is required. An applicant that timely files and complies with the automatic change procedures is granted consent to change its accounting method, subject to review by the IRS National Office and operating division director. Ordinarily, you are required to file a separate Form 3115 for each change in method of accounting.

When to file Form 3115 for automatic change in accounting method?

This change applies only to taxpayers filing Form 3115 for an automatic change in accounting method under the provisions of Rev. Proc. 2015-13 For a definition of an automatic change in accounting method see the instructions for Form 3115. For the List of Automatic Changes, refer to Rev. Proc. 2019-43 (or any successor).

What is the DCN at the end of the form 3115?

The List of DCNs (Designated automatic accounting method change number) at the end of these instructions is a list of many accounting method changes and is presented for informational purposes only and subject to the most recently issued Revenue Procedures. Reduced Form 3115 filing requirement.