Which Form 990 Do I File? 990-N, 990-EZ or 990, and How Automatic Revocation Happens
October 8, 2026 · ACHONU Foundation
This is our experience, not legal or tax advice. Check with the IRS, your state, or a qualified professional.
Which Form 990 Do I File? 990-N, 990-EZ or 990, and How Automatic Revocation Happens
The rule we built around
One required filing missed for three consecutive years can lead to automatic revocation of a nonprofit’s federal tax-exempt status.
That 1-to-3 rule shaped how we think about compliance at ACHONU. We are building in public, so we want to be clear: Our first filing will likely be the Form 990-N (e-Postcard), covering our first tax year, which ends December 31, 2026, with a deadline of May 15, 2027. We're confirming our first-year gross receipts against the IRS threshold before we file.
We are not guessing. We are checking the numbers, the accounting period, and the IRS instructions before filing.
Which Form 990 do I file?
For most small 501(c)(3) organizations, the answer depends mainly on gross receipts and total assets.
990-N: gross receipts normally $50,000 or less. An electronic notice, often called the e-Postcard.
990-EZ: gross receipts under $200,000 and assets under $500,000. A shorter information return.
990: gross receipts of $200,000 or more, or assets of $500,000 or more. The full annual information return.
The 990-N threshold has special early-year rules. An organization one year old or less may qualify with $75,000 or less in its first tax year. For an organization one to three years old, the average may be $60,000 or less in each of the first two tax years. After at least three years, the average is generally $50,000 or less over the previous three tax years.[1]
Gross receipts means total amounts received before subtracting expenses. Assets are measured at the end of the tax year.
These are starting points, not a substitute for reviewing the full instructions. Some organizations have special filing rules. Private foundations generally file Form 990-PF instead.
The deadline we put on the calendar
Form 990, Form 990-EZ, and Form 990-N are due on the 15th day of the fifth month after the accounting period ends.
For a calendar-year filer, that is May 15.
If the date falls on a weekend or legal holiday, the deadline moves to the next business day. An automatic six-month extension is available through Form 8868.[1]
For recent tax years, most Form 990 and 990-PF filers must file electronically. Form 990-N is electronic by definition.[2]
Our practical lesson is simple: do not wait until the deadline to discover which records are missing. We are treating bookkeeping, receipts, bank statements, board records, and program notes as part of the filing process, not as separate work.
That is part of our wider approach to radical transparency at ACHONU.
How automatic revocation happens
If an organization fails to file its required annual return or notice for three consecutive years, its tax-exempt status is automatically revoked.
The revocation takes effect on the filing due date of the third missed year. It is not a warning that can be ignored. It can affect the organization’s tax position, public standing, and ability to reassure supporters.
Reinstatement is possible. The organization generally must apply again using the appropriate Form 1023 or 1024 series application and pay the required user fee. Retroactive reinstatement may be available when the organization can show reasonable cause and meets the IRS requirements.[3]
Our founder-level checklist
Before filing, we plan to:
Confirm the accounting period.
Calculate gross receipts without netting expenses.
Review total assets at year-end.
Match the numbers to the correct IRS form.
Save the filed return, confirmation, and supporting records.
We are also keeping compliance visible as we build ACHONU. If you want to follow that work, you can get involved, but our one direct invitation is this:
Join the ACHONU newsletter for future building-in-public updates.
This is our experience, not legal or tax advice. Check with the IRS, your state, or a qualified professional.