Last updated 2026-07-24
TL;DR
IRS nonprofit filing means submitting the right version of Form 990 every year, based on your group's gross receipts: 990-N, 990-EZ, or 990. Miss three years in a row and the IRS auto-revokes your tax-exempt status automatically, no warning letter required. A treasurer's core job is tracking money in and out, keeping records straight, and making sure that filing happens on time.
What is IRS nonprofit filing, and who has to do it?
IRS nonprofit filing is the annual paperwork a tax-exempt organization sends to the IRS to report its money and stay in good standing. Almost every organization exempt under Section 501(c)(3) or a related section has to file something every year, even if it never touches the actual tax return most people picture. The IRS states it plainly: "Most tax-exempt organizations are required to file an annual return" and small organizations that don't file for three consecutive years automatically lose their exempt status [1]. That's the sentence that should worry every volunteer treasurer who inherited a shoebox of receipts and a filing cabinet nobody's opened since a coach retired. There are narrow exceptions. Churches and some church-affiliated groups generally don't have to file an annual return [2]. But a booster club, PTO, or youth sports league almost never qualifies for that carve-out, even if it operates out of a church basement or school gym. If your group has an EIN and was ever granted 501(c)(3) or similar status, assume you owe a filing every year until you confirm otherwise with the IRS. This is different from your state's charity registration, which is a separate filing with your state attorney general's office or secretary of state, often required in addition to the federal 990 [3]. Confirm both obligations with the IRS and your state charity office; they don't talk to each other automatically.
What is Form 990?
Form 990 is the annual information return that tax-exempt organizations file with the IRS. It's not an income tax return in the traditional sense; the IRS doesn't tax most nonprofit revenue. Instead, Form 990 tells the IRS and the public how much money came in, where it went, who runs the organization, and whether it's still operating within its exempt purpose. The IRS describes it this way: exempt organizations "generally must file... an annual information return" and the specific version required "depends on the organization's financial activity" [1]. There isn't one single 990. There's a family of forms scaled to your organization's size, and picking the wrong one is one of the most common mistakes new treasurers make. Form 990 is also a public document. Anyone can request a copy of your last three years of filings, and many nonprofit databases post them online automatically. If your booster club has ever wondered why a parent asked to see "the 990," that's why: it's the one document that shows exactly how much cash moved through the group last year, what the board paid itself if anything, and whether reserves are piling up or draining. For background on how the form itself works, see Form 990 and 990 tax form.
Which 990 do we file: 990-N, 990-EZ, or the full 990?
| 990-N (e-Postcard) | Organizations with gross receipts normally ≤ $50,000 | Gross receipts ≤ $50,000 [4] | |
|---|---|---|---|
| 990-EZ | Organizations with gross receipts < $200,000 and total assets < $500,000 | Both under those limits [1] | |
| 990 (full) | Organizations with gross receipts ≥ $200,000 or total assets ≥ $500,000 | Either threshold met [1] | |
| 990-PF | Private foundations | Regardless of size [1] | The 990-N, often called the e-Postcard, is the one most small booster clubs and PTOs use. It's filed electronically through the IRS's own portal and asks for basic information: your EIN, tax year, legal name, address, and a confirmation that gross receipts are $50,000 or less [4]. It takes maybe ten minutes once you have the login sorted out. See 990-N and Form 990-N for the filing walkthrough. Gross receipts, for this purpose, means total money in before subtracting expenses. A group that raised $48,000 in concessions and raffle sales but only netted $12,000 after costs still measures against the $50,000 gross figure, not the net. That trips people up constantly. If you're close to a threshold, round up in your planning and confirm the exact calculation method with the IRS instructions for your form year, since definitions get refined periodically [4]. |
Which version you file depends almost entirely on gross receipts, with a second cutoff based on total assets for the mid-size form. Get the threshold wrong and you either under-file (risking penalties) or waste hours preparing a form more detailed than you need. | Form | Who files it | Threshold |
When is the 990 due, and what happens if we're late?
Form 990, in any version, is due by the 15th day of the 5th month after your organization's accounting period ends [1]. For a group on a calendar year (ending December 31), that's May 15. For a group on a school-year fiscal calendar ending June 30, that's November 15. A single late filing usually isn't fatal. The IRS can charge penalties for late 990-EZ or full 990 filings (the penalty scales with the organization's gross receipts), but there's generally no monetary penalty for filing the 990-N late, since it doesn't report financial detail [5]. The real danger isn't one late year. It's three. Organizations can request an automatic extension using Form 8868, which generally grants an additional six months to file [6]. That's worth doing if your books aren't ready by May 15 rather than skipping the year entirely, because skipped years are what trigger the clock described in the next section.
What is IRS auto-revocation, and how do we know if it happened to us?
Auto-revocation is what happens when an organization fails to file its required 990 (in any version) for three consecutive years. The IRS doesn't send a warning letter before this happens; the law made it automatic starting with tax years beginning in 2007 under the Pension Protection Act of 2006 . The IRS is direct about the mechanism: "Organizations that fail to file required Form 990-series returns for three consecutive years automatically lose their tax-exempt status" [1]. There's no appeal for "we didn't know" or "the last treasurer never told us." The revocation date is retroactive to the filing deadline of that third missed year. Check your status directly on the IRS Tax Exempt Organization Search tool, which lists organizations that have had their exemption automatically revoked . Search your organization's name or EIN. If you show up on that list, your group is currently NOT tax-exempt at the federal level, even if your state paperwork still says otherwise, even if you have a dusty old determination letter framed in the concession stand. Being revoked means donations to your group are no longer tax-deductible to donors, and depending on your state, you may lose sales tax exemption or eligibility for certain grants and school district partnerships too. It's a bigger deal than it sounds when you're just trying to fund next season's jerseys.
How do we get our tax-exempt status back after auto-revocation?
Reinstatement means reapplying for exemption, generally via Form 1023 (for 501(c)(3) organizations) or Form 1024/1024-A for other exempt categories, along with all the delinquent 990s you missed . This is not a quick email to the IRS. It's a full re-application. The IRS offers a streamlined path for small organizations. Groups eligible to file Form 990-N or 990-EZ for the year revocation took effect, that apply for reinstatement within 15 months of the revocation date, can use "Streamlined Retroactive Reinstatement" and generally have exemption reinstated back to the original revocation date, avoiding a gap where donations weren't deductible . Miss that 15-month window, and you may need retroactive reinstatement with reasonable cause statements, which is more paperwork and less certain. There's also a reduced user fee track for small organizations. Confirm current fee amounts on the IRS Form 1023 instructions page directly, since these figures get updated ; a general Form 1023-EZ fee has historically run in the low hundreds of dollars, well under the full Form 1023 fee, but don't quote an old number to your board treasurer as gospel. Verify it fresh every filing season. This is exactly the kind of mess a first-year volunteer treasurer walks into unknowingly. If you suspect your group has been dark for a few years, check the IRS revocation list before you do anything else. It's the single fastest way to know whether you're maintaining exempt status or rebuilding it from scratch.
What does a treasurer do?
A treasurer is the person responsible for tracking, safeguarding, and reporting an organization's money. In a booster club, PTO, or youth sports league, that usually means one volunteer wearing several hats at once: bookkeeper, filer, internal auditor, and sometimes bank liaison, all without pay and often without much training. What does a club treasurer do day to day? Concretely: collect dues and fundraiser proceeds, deposit cash promptly (ideally with a second person present as a control), pay approved expenses, reconcile the bank statement monthly, and keep a ledger that any future treasurer or board member could pick up and understand. See financial-controls practices for the two-person handling rule and deposit timing that most groups should adopt. What does a treasurer do beyond the day-to-day cash handling? They also own the compliance calendar: the annual 990 filing, any state charitable solicitation renewal, sales tax exemption renewals if applicable, and 1099s for any contractors paid over the federal threshold. What does a treasurer of a club do that a general board member doesn't? They're usually the one signature required on the bank account and the one name the IRS and state have on file as the responsible party, which means the job carries more legal exposure than most volunteers realize when they say yes to it. What do treasurers do that gets overlooked most often? Handoff. A shocking number of booster clubs lose continuity because the outgoing treasurer moves, resigns mid-year, or simply stops responding, and nobody has the login credentials, the QuickBooks file, or even the EIN written down anywhere. Building a simple handoff packet (bank access, filing history, EIN, prior 990s, vendor list) before you need it protects the whole organization.
What is a 990 tax form, in plain terms?
What is the 990? It's the report card the IRS requires from tax-exempt organizations instead of a traditional income tax return. Where a business files a 1040 or 1120 to calculate tax owed, a nonprofit files a 990 to disclose activity, because most of its income isn't taxed in the first place, as long as it stays within its exempt purpose. A 990 tax form typically includes: total revenue by source (donations, fundraising events, program fees), total expenses by category, a snapshot of assets and liabilities, a list of officers and directors, and disclosures about governance practices, conflicts of interest, and major transactions [1]. The full 990 also asks about compensation for the highest-paid staff and contractors, which almost never applies to a volunteer-run booster club but does apply if you employ a paid coach or coordinator over certain thresholds. For most readers of this article, the honest answer is: you're probably filing the 990-N, the shortest version, which doesn't disclose financial detail publicly at all, just confirms your group still exists and still qualifies for the small-organization exemption from full disclosure [4]. If your group grows past $50,000 in gross receipts, budget extra time the following spring, because you'll need to step up to the 990-EZ and start tracking categories you may not have bothered with before.
How do we file our first 990-N or 990-EZ?
For the 990-N, you file directly through the IRS's electronic system. You'll need your organization's EIN, legal name and any DBA, mailing address, the name and address of a principal officer, your tax year, and confirmation that gross receipts are normally $50,000 or less [4]. First-time filers need to register for an account before submitting. For the 990-EZ, you're preparing an actual return with revenue and expense schedules, a balance sheet, and program service descriptions, generally either on paper mailed to the IRS or through an IRS-authorized e-file provider, since e-filing has become mandatory for most exempt organizations under recent law changes [1]. This is where a lot of volunteer treasurers hit a wall and either hire a bookkeeper for a few hours or lean on a template built for exactly this situation. Whatever version you file, keep a copy of everything: the confirmation email from 990-N submission, the accepted e-file receipt for 990-EZ, and the underlying bank reconciliations that support the numbers. If your organization is ever asked to substantiate a prior year's filing (by a new board, an auditor, or the IRS itself), you want that paper trail sitting in a binder, not scattered across three former treasurers' inboxes. This is the exact gap a State-Personalized Treasurer Kit is built to close: a one-time $99 setup with your state's specific filing calendar, forms, and a handoff binder structure, built for people doing this job for the first time, not accountants.
What's the difference between the federal 990 and our state charity filing?
They're separate systems run by separate governments, and filing one does not satisfy the other. The IRS 990 is a federal requirement tied to your tax-exempt status. Most states also require charitable organizations to register with the state attorney general's office or secretary of state before soliciting donations, and to renew that registration annually, often with its own financial report attached [3]. Some states exempt small organizations or purely local youth groups from charity registration; others don't distinguish by size at all. Because these rules vary by state and change periodically, confirm your specific state's threshold and renewal cycle directly with your state charity office or attorney general's charities division rather than assuming your neighboring booster club's rules apply to you. A practical habit: keep one calendar with both deadlines on it, federal 990 and state charity renewal, because they rarely land on the same date and it's easy to handle one and forget the other entirely.
What records should a treasurer keep for IRS filing?
At minimum: bank statements and reconciliations for every month, receipts or invoices for expenses over a reasonable threshold your board sets (many groups use $25 or $50), a running ledger of income by source and expense by category, meeting minutes showing budget approvals, and copies of every 990 or 990-N confirmation ever filed. The IRS generally recommends keeping records that support items on a return for as long as they might be needed to verify that return, and for organizational documents like your determination letter, bylaws, and EIN assignment letter, effectively forever, since they're foundational and hard to replace [1]. A missing determination letter can add weeks to a reinstatement application if you're ever auto-revoked. Digital storage is fine and honestly preferable to a shoebox, as long as more than one board member has access. The single biggest records failure in volunteer-run groups isn't fraud, it's simply that the only copy of the QuickBooks file lived on one laptop that got returned to a store, or the only login belonged to a Gmail account the former treasurer stopped checking.
Do small booster clubs and PTOs really need to worry about all this?
Yes, and the size of your group doesn't reduce the requirement, it mostly just simplifies which form you file. A five-person youth soccer booster club raising $8,000 a year for uniforms still owes an annual 990-N. A PTO running a $180,000 school carnival still owes a 990-EZ with real financial schedules. What trips up small groups isn't the complexity of the form (the 990-N genuinely takes minutes); it's continuity. Volunteer treasurers rotate out every one to three years, often without a formal handoff, and the compliance calendar quietly falls through the cracks until someone checks the IRS revocation list and finds their group listed there. The fix isn't complicated: write down the EIN, the filing deadline, the login credentials, and the last three years of confirmations somewhere durable, and hand it to whoever takes the job next, deliberately, in writing, not as a verbal "ask so-and-so."
Frequently asked questions
What does a treasurer do?
A treasurer tracks money coming in and going out, keeps the bank account reconciled, pays approved bills, and handles the group's IRS and state filings, including the annual Form 990 or 990-N. In a volunteer group, they're also usually the person legally listed as the responsible party with the IRS.
What is a treasurer?
A treasurer is the officer responsible for an organization's finances: recordkeeping, deposits, disbursements, and compliance filings. In booster clubs and PTOs, it's typically an unpaid volunteer position elected or appointed annually, with real legal responsibility attached despite the lack of pay.
What is Form 990?
Form 990 is the IRS's annual information return for tax-exempt organizations, disclosing revenue, expenses, assets, and governance details. Which version you file (990-N, 990-EZ, 990, or 990-PF) depends on your organization's gross receipts and total assets, per IRS filing thresholds [1][4].
What is the 990?
The 990 is shorthand for the IRS's family of annual filings required from tax-exempt organizations. It's not an income tax return; it's a disclosure document showing how much money the organization handled and how it operated, filed every year the organization wants to keep its exempt status.
What is a 990 tax form?
A 990 tax form is the IRS document nonprofits file annually instead of a business income tax return, reporting income sources, expenses, and leadership. The smallest version, Form 990-N, just confirms gross receipts stayed under $50,000 and requires no financial detail [4].
What does a club treasurer do differently from a company bookkeeper?
A club treasurer usually handles both bookkeeping and compliance filing personally, without paid staff support. They also typically hold sole or shared signing authority on the bank account and are the named contact on IRS and state registrations, which adds legal exposure a corporate bookkeeper wouldn't carry.
What happens if our booster club never filed a 990?
If your group has gone three consecutive years without filing any required 990-series return, the IRS automatically revokes tax-exempt status with no separate notice required [1][7]. Check the IRS Tax Exempt Organization Search tool [8] to see if your organization already appears on the revocation list.
How much does it cost to reinstate revoked tax-exempt status?
Reinstatement generally requires filing Form 1023 (or 1024/1024-A) again along with delinquent 990s, and there's an IRS user fee attached. Confirm the current fee directly on the IRS's Form 1023 instructions page [10], since fee amounts are updated periodically and quoting an old number risks being wrong.
What's the deadline for filing Form 990?
Form 990, in any version, is due the 15th day of the 5th month after your organization's fiscal year ends [1]. Calendar-year organizations file by May 15. An automatic six-month extension is available using Form 8868 if you need more time [6].
Does a small PTO with under $50,000 in revenue still have to file anything?
Yes. Organizations with gross receipts normally $50,000 or less generally must still file the Form 990-N e-Postcard annually [4]. It's a short online form, but skipping it for three straight years triggers automatic revocation just like skipping a full 990 would.
Is Form 990 public information?
Yes. Nonprofit 990 filings are public records, and the IRS makes several years of filings searchable through its Tax Exempt Organization Search tool [8]. Donors, parents, and board members can request or view a group's recent 990s to see revenue, expenses, and leadership details.
Is IRS nonprofit filing the same as state charity registration?
No. The federal 990 filing with the IRS is separate from state-level charitable solicitation registration, which many states require through the attorney general's office or secretary of state [3]. Requirements and thresholds vary by state, so confirm your state's specific rule with your state charity office directly.
Sources
- IRS, Annual Filing and Forms: Which 990 version to file depends on gross receipts and assets, filing deadlines, and auto-revocation after three years of non-filing
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): Organizations with gross receipts normally $50,000 or less file Form 990-N and what information it requires
- IRS, About Form 8868: Form 8868 provides an automatic extension of time to file exempt organization returns
- IRS, Automatic Revocation of Exemption: Automatic revocation for three consecutive years of non-filing was enacted under the Pension Protection Act of 2006
- IRS, Tax Exempt Organization Search: Organizations can check whether their tax-exempt status has been automatically revoked using this searchable IRS tool
- IRS, Instructions for Form 1023: User fees for exemption reinstatement applications are listed and updated on the Form 1023 instructions page