When is Form 990 Due to the IRS?
The IRS instructions say that Form 990 or Form 990-EZ must be filed by the 15th day of the 5th month after the
organization's accounting period ends.
In plain English, this means four and a half months after the organization's tax year end. Explanation
The due dates may be extended by filing Form 8868. Detailed information on filing for an extension of time to
Calendar Year Organization Filing Deadline
For a calendar year organization (where the accounting year ends on December 31st), the due date for Form
990 / 990-EZ is May 15th.
Example: Do-Gooder's Charity keeps its books and records on a calendar year basis. For their tax year ending
December 31, 2008, their Form 990 / 990-EZ is due May 15, 2009.
June 30 Fiscal Year Organization Filing Deadline
For an organization with a fiscal year ending June 30, 2008, Form 990 / 990-EZ is due November 15th, 2008.
September 30 Fiscal Year Organization Filing Deadline
For an organization with a fiscal year ending September, 2008, Form 990 / 990-EZ is due February 15, 2009.
If your organization has a fiscal year ending other than December 31, be sure you file Form 990 on the correct
year's form. This can be confusing. Find out which is the correct year Form 990 to file for your
Other Fiscal Year-Ends
By now, you get the idea. Count four months and 15 days after the organization's year ends, and that is the due