990-N filing requirement: who must file and by when

Last updated 2026-08-14

What is Form 990-N and who has to file it?

Form 990-N, nicknamed the "e-Postcard," is the shortest annual information return the IRS offers to tax-exempt organizations. It's not a tax form in the sense of calculating anything you owe. It's a filing requirement that confirms your organization still exists, still qualifies as tax-exempt, and still falls under the gross receipts threshold that lets you skip the longer 990 forms. The rule is simple on paper: organizations whose annual gross receipts are normally $50,000 or less can file the 990-N instead of the full Form 990 or Form 990-EZ. The IRS states plainly that "most small tax-exempt organizations whose gross receipts are normally $50,000 or less" use this form ^[1]. That covers a huge share of booster clubs, PTOs, and youth sports leagues, because most of these groups run bake sales, concession stands, and modest sponsorships, not six-figure operations. Who actually has to file it? Almost every organization recognized as tax-exempt under section 501(c) that isn't required to file a different 990 series form. There are a few exceptions. Churches and certain church-affiliated organizations don't have to file, and organizations included in a group return are also excused. A standalone booster club or parent group almost never qualifies for those exceptions ^[2].

What is Form 990, and how is it different from the 990-N?

990-N (e-Postcard)	Smallest orgs	Normally $50,000 or less [1]
990-EZ	Mid-size orgs	Gross receipts under $200,000 AND total assets under $500,000 [3]
990 (full form)	Larger orgs	Gross receipts $200,000 or more, OR total assets $500,000 or more [3]
990-PF	Private foundations	All private foundations, regardless of size [3]	"Gross receipts" means total revenue before subtracting expenses, not net income. A booster club that sold $48,000 in concessions and spent $46,000 on supplies still has $48,000 in gross receipts, not $2,000. That distinction trips people up constantly, and it's the reason some small-looking clubs actually owe a 990-EZ instead of the e-Postcard. If your organization's gross receipts bounce around year to year, the IRS uses a three-year averaging test to decide which form applies. Confirm the current averaging rule and thresholds with the IRS before you assume you qualify for the 990-N [1].

Form 990 is the IRS's annual information return for tax-exempt organizations. It's the long version: financial statements, program descriptions, compensation disclosures, governance questions. The 990-N is the short version built for organizations too small to justify that paperwork burden. Think of it as a tier system based on gross receipts and assets: | Form | Who files it | Gross receipts threshold |

When is the 990-N due?

The e-Postcard is due every year by the 15th day of the 5th month after the end of your organization's fiscal year. If your fiscal year matches the calendar year (ends December 31), your 990-N is due May 15 of the following year ^[1]. Many booster clubs and PTOs run on a school-year fiscal calendar instead, often July 1 through June 30. If that's your setup, your deadline shifts to November 15. Check your organization's bylaws or its IRS determination letter to confirm which fiscal year you're actually on. It's a common handoff mistake. A new treasurer assumes calendar year because that's how personal taxes work, files late, and racks up a missed year without realizing it. There's no extension available for the 990-N. There's also no late fee attached to a single late filing, unlike the full 990 series, which can carry penalties for large organizations. But don't read that as "it doesn't matter." The real cost of missing the 990-N isn't a fine. It's what happens after three years.

What happens if you miss the 990-N deadline?

One missed year, by itself, usually doesn't trigger a penalty for a 990-N filer. The IRS doesn't assess dollar penalties on late e-Postcards the way it does on late full 990s. That said, miss it three years in a row and the consequence is automatic and severe: the IRS revokes your organization's tax-exempt status by operation of law, no discretion involved. The statute is explicit. Under Internal Revenue Code section 6033(j), "the tax-exempt status of an organization ... shall be revoked" if it fails to file the required annual return or notice for three consecutive years ^[4]. There's no warning letter before this happens beyond routine reminders, and there's no appeal process for the revocation itself once it's triggered, only a path to apply for reinstatement afterward. The IRS publishes a running list of revoked organizations, and you can search it directly. If you've just taken over as treasurer and you're not sure whether your predecessor kept up with filings, that search is the first thing to do, before you plan a fundraiser, before you open a new bank account, before anything else ^[5].

How do you check if your organization already lost its tax-exempt status?

Use the IRS Tax Exempt Organization Search tool. It lets you look up your organization by name or EIN and see its current exempt status, including whether it's on the auto-revocation list ^[5]. This takes about two minutes. It's the single most useful five minutes a new treasurer can spend. If your organization shows up as revoked, don't panic, but don't ignore it either. Revocation means the organization is currently treated as a taxable entity, donations made to it are no longer automatically tax-deductible to donors, and depending on your state, your state charity registration or sales tax exemption may be affected too. None of that is fixed by filing one late 990-N. You need to go through the reinstatement process. For small organizations eligible to file the 990-N, the IRS offers a streamlined retroactive reinstatement process described in Revenue Procedure 2014-11, generally available to organizations applying within 15 months of the revocation date ^[6]. This typically means filing Form 1023 or 1023-EZ for reinstatement and, in the streamlined case, you may not owe the accumulated late-filing penalties that larger organizations face. Confirm current eligibility rules and forms with the IRS before assuming your organization qualifies for the streamlined path.

How do you actually file the 990-N?

You file it online, directly through the IRS's website, using the Form 990-N Electronic Filing system. There's no paper option. You'll need your organization's EIN, its legal name and mailing address, the name and address of a principal officer, your tax year, confirmation that gross receipts are normally $50,000 or less, and a statement about whether the organization has terminated ^[1]. That's genuinely it. There's no financial detail to enter, no attachments, no signature page to mail. Most treasurers can complete it in under ten minutes once they have the EIN and officer information in hand. The tool doesn't save drafts across sessions in a meaningful way, so have your information ready before you start. One practical tip: register the filing with an email address the organization controls, not a departing officer's personal email. IRS reminder notices about upcoming or missed 990-N filings go to whatever contact information is on file, and a lot of missed filings happen simply because the reminder went to a Gmail account nobody checks anymore after a treasurer handoff.

What does a treasurer do, and does filing the 990-N fall on them?

A treasurer is the officer responsible for an organization's money: tracking income and expenses, reconciling the bank account, reporting the financial picture to the board, and keeping the organization compliant with tax filings. In a volunteer group like a booster club, PTO, or youth sports league, the treasurer role usually combines what a paid organization would split across a bookkeeper, an accountant, and a compliance officer. What does a club treasurer do day to day? Collect dues and fundraiser proceeds, pay vendors and reimburse volunteers, keep a ledger current, and prepare a treasurer's report for board meetings. What does a treasurer of a club do at year end? Reconcile the books, prepare or hand off information for the annual tax filing, and brief the incoming treasurer if there's a handoff. The 990-N specifically almost always falls to the treasurer because it requires financial figures (gross receipts) and organizational details (EIN, officer names) that live in the treasurer's files. In practice, whoever holds the checkbook holds the filing responsibility, even though technically the board as a whole is accountable for compliance. If your organization has both a treasurer and a separate secretary, splitting the task (treasurer confirms the gross receipts figure, secretary or president handles the actual online submission) works fine too, as long as someone owns the deadline every single year.

What counts toward the $50,000 gross receipts threshold?

Gross receipts include essentially everything that came into the organization during the year before subtracting any expenses: ticket sales, concession revenue, raffle proceeds, membership dues, sponsorship payments, and donations. It does not net out what you spent to earn that money. This is the number one place booster clubs miscalculate. A concession stand that brought in $60,000 in sales but only netted $8,000 after buying inventory still has $60,000 in gross receipts. That pushes the organization out of 990-N territory and into 990-EZ territory, a materially different filing with actual financial statements required. The IRS applies an averaging rule for organizations whose receipts fluctuate: generally, an organization is treated as having gross receipts of $50,000 or less if it has been in existence for one year and received $75,000 or less during that year, or if it's been in existence between one and three years and averaged $60,000 or less annually, or if it's been around three or more years and averaged $50,000 or less over the immediate prior three years ^[1]. If your club had one unusually big year (a tournament host year, say) but is normally well under $50,000, you may still qualify. Confirm the exact averaging calculation with the IRS or a qualified preparer before deciding which form applies to your organization.

Do state filings and raffle licenses depend on the 990-N too?

Often, yes, indirectly. Many states require nonprofits to register with a state charity office or attorney general's office, and some of those registrations ask you to attach or reference your federal 990 series filing, or at minimum confirm your federal tax-exempt status is current. If your federal status gets auto-revoked, it can complicate state charity registration renewals and, in some states, raffle or gaming license applications, since those often require proof of current tax-exempt status. This varies significantly by state and by activity. A booster club running a raffle typically needs a state raffle or charitable gaming license separate from anything federal, and the requirements for that license (bonding, reporting, eligible use of proceeds) are set entirely by state law, not the IRS. Confirm the current requirements with your state's charity registration office or attorney general's office before you assume federal compliance is enough on its own. The practical lesson: treat your 990-N filing as the foundation everything else sits on. A lapsed federal exemption doesn't just cost you IRS status, it can ripple into state paperwork you didn't expect to touch.

What if your organization has never filed anything before?

This happens more than you'd think, especially with booster clubs that started informally, collected dues in a coach's personal account for a few years, then eventually applied for an EIN and tax-exempt status without a clear system for ongoing filings. If that's your situation, first confirm whether the organization actually has 501(c)(3) or 501(c)(4) recognition from the IRS, or whether it's operating without formal exempt status at all. If you have an EIN and a determination letter but no filing history, check the Tax Exempt Organization Search tool ^[5] to see what the IRS has on record. If nothing shows up or the entry looks stale, you may need to start filing 990-Ns going forward and, depending on how much time has passed, address any gap. If your organization has never applied for exempt status at all, that's a different, bigger project involving Form 1023 or 1023-EZ, and it's worth getting real guidance rather than guessing. This is exactly the kind of mess a new treasurer inherits without warning. Building a simple, repeatable checklist (EIN, fiscal year end, filing deadline, last filed date) the moment you take over saves the next person from the same scramble. That's the whole idea behind the Treasurer Kit Builder: a $99 one-time, state-personalized packet that lays out your specific deadlines, forms, and renewal dates so you're not reconstructing this from scratch every time the role changes hands.

What should a new treasurer do in the first week on the job?

Pull the organization's EIN and run it through the IRS Tax Exempt Organization Search ^[5] immediately. Confirm the fiscal year end from the bylaws or the original IRS determination letter. Confirm the exact 990-N due date (5th month, 15th day, after fiscal year close) and put it on a calendar with a 60-day-ahead reminder, not a same-week reminder. Next, ask the outgoing treasurer or board for confirmation of the last three years of filings. If nobody knows, check the search tool for a filing history rather than trusting memory. Get the login information or filing method used previously, since the 990-N online system ties to the organization's EIN and prior submissions. Finally, write down what you find, even in a simple document: EIN, fiscal year, last filed date, gross receipts trend, state registration status. That one page is worth more to your successor than anything else you'll produce this year, and it's the difference between a five-minute handoff and a six-month forensic project for whoever takes over after you.

Frequently asked questions

What is a 990 tax form?

Form 990 is the IRS's annual information return for tax-exempt organizations, reporting revenue, expenses, program activities, and governance details. It's not an income tax return in the traditional sense since exempt organizations generally don't owe income tax, but it's how the IRS and the public monitor nonprofit finances. Smaller organizations file shorter versions: 990-EZ or 990-N, depending on size ^[3].

What is the 990-N and who needs to file it?

Form 990-N, the e-Postcard, is the annual filing for tax-exempt organizations with gross receipts normally $50,000 or less. It's filed online only, requires no financial statements, and confirms the organization still exists and still qualifies for the smallest filing tier. Most booster clubs, PTOs, and small youth sports leagues fall into this category ^[1].

What does a treasurer do in a nonprofit or booster club?

A treasurer tracks all money coming in and going out, reconciles the bank account, reports finances to the board, and handles or delegates the annual tax filing (often the 990-N for small groups). In practice, they're the person who knows the organization's EIN, fiscal year, and filing deadlines cold, and keeps records clean enough for the next person to take over.

What does a club treasurer do differently from a corporate treasurer?

A club or booster club treasurer usually handles bookkeeping, compliance filings, and board reporting personally, since there's rarely a paid accountant on staff. A corporate treasurer typically oversees cash management and financing strategy while accountants handle bookkeeping and tax filings separately. Volunteer treasurers wear all those hats at once, which is why simple systems matter so much.

What happens if my booster club misses the 990-N deadline once?

A single missed year usually carries no direct penalty for 990-N filers, unlike late full 990 filings which can trigger dollar penalties for larger organizations. But it counts toward the three-consecutive-year threshold that triggers automatic revocation under IRC section 6033(j) ^[4]. File as soon as you realize you missed it, and don't miss a second or third year.

How do I know if my organization already had its tax-exempt status revoked?

Search your organization's name or EIN in the IRS Tax Exempt Organization Search tool ^[5]. It shows current exempt status and flags organizations on the Auto-Revocation List. This is the fastest way to confirm your standing, and it's worth checking the moment you take over as treasurer, before assuming everything is fine.

Can a small nonprofit get its tax-exempt status back after auto-revocation?

Yes, through IRS reinstatement procedures. Organizations eligible for the 990-N may qualify for a streamlined retroactive reinstatement process under Revenue Procedure 2014-11 if they apply within 15 months of the revocation date, generally by filing Form 1023 or 1023-EZ ^[6]. Confirm current eligibility and forms with the IRS since procedures can change.

Does the 990-N cost anything to file?

No. Filing Form 990-N itself is free through the IRS's online system ^[1]. If your organization needs to apply or reapply for tax-exempt status (Form 1023 or 1023-EZ), there is a separate IRS user fee for that application, which is a different cost from the annual 990-N filing itself.

What counts as gross receipts for the $50,000 threshold?

Gross receipts include all money received during the year before subtracting expenses: ticket sales, concessions, dues, sponsorships, and donations. A concession stand with $60,000 in sales counts as $60,000 in gross receipts even if expenses ate most of that. This full-revenue counting is where many small clubs miscalculate which form they owe ^[1].

Is Form 990-N the same as a tax return?

Not in the traditional sense. It's an annual information return, not a document calculating taxes owed. Tax-exempt organizations generally don't pay income tax on money related to their exempt purpose, so the 990-N mainly confirms the organization still exists, still qualifies as small, and hasn't changed its exempt purpose materially.

What is the difference between 990-N and 990-EZ?

The 990-N is a short online notice for organizations with gross receipts normally $50,000 or less, with no financial detail required. The 990-EZ is a longer paper or e-filed return required for organizations with gross receipts under $200,000 and total assets under $500,000, including actual financial statements, program details, and compensation info ^[3].

Do state charity registrations depend on my 990-N filing?

Often indirectly. Many states require proof of current federal tax-exempt status for charity registration or raffle licensing, and an IRS auto-revocation can complicate those state processes even though they're governed by separate state law. Confirm exact requirements with your state's charity registration office or attorney general's office, since rules vary widely by state.

Sources

1. IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): 990-N eligibility, gross receipts threshold, filing deadline, and required information
2. IRS, Annual Exempt Organization Return: Who Must File: gross receipts and asset thresholds distinguishing 990-N, 990-EZ, 990, and 990-PF filers
3. 26 U.S.C. section 6033(j), Internal Revenue Code: automatic revocation of tax-exempt status after three consecutive years of failing to file
4. IRS, Tax Exempt Organization Search: tool to check current exempt status and auto-revocation list
5. IRS, Revenue Procedure 2014-11: streamlined retroactive reinstatement process for small organizations applying within 15 months of revocation
6. IRS, Exempt Organizations Annual Reporting Requirements: Filing Procedures (Overview of Forms in the 990 Series): state charity officials and registration offices commonly reference an organization's federal exempt status and 990 series filings