Last updated 2026-07-24
TL;DR
A 990 report is the annual return tax-exempt organizations file with the IRS. Most small booster clubs and PTOs file the simplest version, Form 990-N, if gross receipts are normally $50,000 or less. Miss three years in a row and the IRS automatically revokes your tax-exempt status. There's no fee for filing, but reinstatement after revocation can cost $275 to $600 in IRS fees alone.
What is Form 990?
Form 990 is the annual information return that tax-exempt organizations file with the IRS instead of an income tax return. It tells the IRS (and the public) what the organization took in, what it spent, who runs it, and whether it's still operating the way it said it would when it applied for exempt status. The IRS says it plainly: "Tax-exempt organizations, nonexempt charitable trusts, and section 527 political organizations file this form to provide the IRS with the information required by section 6033" [1]. That's the legal hook. Section 6033 of the Internal Revenue Code requires most exempt organizations to file an annual return, and Form 990 (in its various sizes) is how they do it. There isn't just one 990. There are four versions, and which one your booster club, PTO, or youth sports league files depends almost entirely on how much money moved through the org that year. Get the wrong one, or file none at all, and you're looking at a slow-motion problem that ends in losing your tax-exempt status. More on that below. For deeper background on the form itself, see form 990 and irs form 990.
What is a 990 tax form, exactly, and is it a 'tax form'?
Calling it a "990 tax form" is common, but it's a little misleading. Most organizations that file a 990 owe zero income tax on the money reported. The 990 is an information return, not a tax bill. It exists so the IRS and the public can see how a tax-exempt organization raises and spends money, not so the IRS can calculate what you owe. That said, there's an exception worth knowing: unrelated business income. If your booster club runs something unrelated to its exempt purpose (a lot of raffle and concession income is fine, but things like renting out equipment commercially can get complicated), you might owe tax on that piece and need to file Form 990-T alongside your regular 990 [2]. Most small booster clubs never touch this, but if your group runs a sizable concession stand or rents out gym space regularly, it's worth confirming with the IRS whether any of that counts as unrelated business income. So: it's a report, not a tax return, for the overwhelming majority of small nonprofits. But the IRS still treats it as mandatory annual paperwork, and skipping it has real consequences.
Which 990 does a small booster club or PTO actually file?
| Normally $50,000 or less | Form 990-N (e-Postcard) | Online only, through IRS.gov | |
|---|---|---|---|
| Less than $200,000 AND total assets less than $500,000 | Form 990-EZ (or full 990) | Paper or e-file | |
| $200,000 or more, or assets $500,000 or more | Form 990 (full) | E-file required | |
| Private foundations (any size) | Form 990-PF | E-file required | The IRS defines the 990-N threshold this way: organizations "whose annual gross receipts are normally $50,000 or less" are eligible to file the electronic notice instead of a full return [3]. "Normally" is the key word. The IRS uses a rolling average over three years for organizations that haven't been around long, so a single unusually big fundraiser year doesn't automatically bump you into the bigger forms. If you're close to the line, it's worth reading the IRS's gross receipts test guidance directly rather than guessing. Most booster clubs, small PTOs, and youth sports leagues land in the 990-N category. A single golf tournament or auction that brings in $60,000 might push you over for that year, though, so check the number every year rather than assuming. See 990n and form 990-n for a closer look at the e-Postcard itself, and 990 tax form for how the bigger versions differ. |
This is the question that matters most for a volunteer treasurer, and the answer comes down to one number: gross receipts. | Annual gross receipts | Form to file | Filing method |
What does a treasurer do?
A treasurer is the volunteer (occasionally paid, in bigger organizations) who keeps track of the organization's money and makes sure it's handled honestly and reported correctly. In a booster club, PTO, or youth sports league, that's almost always an unpaid parent volunteer serving a one- or two-year term. What does a treasurer do day to day? The job usually breaks into four buckets: recordkeeping (tracking every dollar in and out, usually in a spreadsheet or simple accounting software), banking (managing the checking account, deposits, and reimbursements), reporting (giving the board a monthly or quarterly financial update), and compliance (filing the 990, renewing any state charitable registration, and keeping raffle or gambling permits current if the group runs raffles). What do treasurers do that nobody else in the club can? Mainly, they're the one person who has to understand both the club's actual cash flow and the paperwork the IRS and state require. A club can survive a disorganized secretary. It usually can't survive a treasurer who doesn't file the 990 or loses track of deposits. What does a treasurer do in a club specifically, versus a business? The scale is smaller, but the responsibility is the same in kind. A $15,000-a-year booster club treasurer still has to file an annual IRS return, still has to reconcile a bank statement, and still has to hand off clean books to the next volunteer. The stakes just involve fewer zeros.
What does a club treasurer do that's specific to youth sports, boosters, and PTOs?
What does a treasurer of a club do differently from, say, a corporate treasurer? A few things stand out in the booster/PTO/youth-sports world specifically. First, cash handling. Concession stands, raffle tickets, and car washes generate physical cash, and that's the single biggest source of trouble for volunteer treasurers. Two people counting together, a deposit slip, and a receipt log aren't bureaucratic overkill; they're what keeps one well-meaning volunteer from being the only person who can vouch for where the gate money went. Second, handoffs. Booster and PTO treasurers rotate constantly, often every year or two, because parents' kids age out of the program. That means the treasurer job description in this world includes something a corporate CFO never has to think about: building a folder that a total stranger can pick up cold next August and understand within an hour. Bank statements, the EIN, prior-year 990s, board meeting minutes approving major expenses. All of it needs to live somewhere durable, not in one parent's inbox. Third, the 990 itself. A club treasurer who inherits the books mid-year often doesn't know if the prior treasurer filed anything. That's worth checking immediately using the IRS's own Tax Exempt Organization Search tool [4], which shows filing history and whether an organization's exempt status has been revoked.
What is the 990 filing deadline?
The 990, in any of its versions, is due on the 15th day of the 5th month after the organization's accounting period ends [5]. For a calendar-year organization (fiscal year ending December 31), that's May 15 of the following year. If your club's fiscal year runs July 1 to June 30, which is common for school-linked booster clubs and PTOs, your 990 is due November 15. An extension is available: Form 8868 gets you an automatic 6-month extension, no explanation required, according to IRS instructions for that form [6]. That moves the calendar-year deadline to November 15, or the July-June fiscal year deadline to May 15. There's no fee to file Form 990-N, 990-EZ, or the full 990 for most small organizations, though paper filing services and preparers may charge you if you hire one. The IRS doesn't charge a filing fee for these returns themselves.
What happens if a booster club or PTO misses filing the 990?
One missed year usually isn't fatal. Three in a row is. The IRS states the rule directly: "the law requires automatic revocation of tax-exempt status of any organization that fails to file required Form 990-series returns or notices for three consecutive years" [7]. Revocation isn't a warning letter or a fine. It's the automatic loss of federal tax-exempt status, effective on the filing due date of the third missed year. Once that happens, the organization shows up on the IRS's Automatic Revocation of Exemption List, and, more painfully, becomes retroactively subject to federal income tax for the period since revocation. Donations made to the group during that window may not be deductible for donors either, which is a real problem if you're relying on parent and business donations. Reinstatement is possible but it takes effort and money. Depending on the organization's size and how quickly it applies after revocation, the IRS reinstatement user fee for Form 1023 (the standard exemption application) runs from around $275 for the streamlined retroactive reinstatement (Rev. Proc. 2014-11, available to small orgs that missed only the first filing and apply within 15 months) up into the $600 range for the standard 1023 application [8]. The exact fee schedule is on Form 1023's instructions and can change, so confirm the current amount before you file. The practical lesson for a new treasurer: check the IRS revocation list for your organization's name the day you take over the books. It takes five minutes and tells you immediately whether you're starting clean or starting in a hole.
How do you file the 990-N (e-Postcard)?
Form 990-N is filed entirely online, and it's short by design. The IRS built it for small organizations that don't need (and can't easily produce) a full financial statement. You'll need eight pieces of information, per the IRS's own list for the e-Postcard: the organization's legal name and any doing-business-as name, mailing address, website (if any), the EIN, the name and address of a principal officer, the organization's annual accounting period, confirmation that annual gross receipts are normally $50,000 or less, and, if applicable, a statement that the organization has terminated [3]. There's no financial detail required beyond the gross receipts threshold check. That makes it fast, usually a 10-minute task, but it also means it's easy to forget precisely because it feels too simple to matter. It matters. The three-year revocation clock runs on missed 990-Ns exactly the same as it runs on missed full 990s. Filing happens through the IRS's e-Postcard filing system linked from the IRS website; there's no paper option for the 990-N.
What's the difference between Form 990, 990-EZ, 990-N, and 990-PF?
| Form 990-N | Form 990-EZ | Form 990 (full) | Form 990-PF | |||
|---|---|---|---|---|---|---|
| Who files it | Gross receipts normally ≤ $50,000 | Gross receipts < $200,000 and assets < $500,000 | Gross receipts ≥ $200,000 or assets ≥ $500,000 | Private foundations, any size | ||
| Format | 8-question online form | Multi-page paper or e-file form | Full financial detail, schedules | Foundation-specific detail | ||
| Public financial detail | Minimal | Moderate | Extensive | Extensive | ||
| Typical booster/PTO fit | Most small clubs | Mid-size clubs with a strong fundraising year | Large regional or multi-school boosters | Rare in this space | Most readers of this article file 990-N. A club that runs a big annual gala, a multi-school tournament, or a capital campaign for new equipment can cross into 990-EZ territory for that year, then drop back down the next. That's normal and not a red flag, but it does mean checking gross receipts every single year rather than assuming last year's form still fits. |
Does a booster club or PTO have to file a state report too, separate from the IRS 990?
Usually, yes, and this is the part new treasurers most often miss. The federal 990 goes to the IRS. Most states separately require charitable organizations to register with the state attorney general's office or a state charity bureau, and many require an annual renewal alongside (or referencing) the 990. The requirements, forms, thresholds, and fees vary by state, and some states exempt small organizations or purely local school-affiliated groups from registration entirely. There's no single national answer here. The honest move for any treasurer is to confirm directly with your state's attorney general or charity registration office whether your specific club needs to register and renew, and what the threshold and fee are. Don't assume the federal 990-N filing covers you at the state level; in most states it doesn't.
What if the club never applied for 501(c)(3) status in the first place?
This comes up more than you'd think. A booster club that's been running bake sales and car washes for fifteen years under a vague understanding that it's "nonprofit" may not actually have IRS-recognized tax-exempt status, and therefore may have no 990 filing history at all because it was never in the system to begin with. If that's your situation, the fix isn't to file a 990. It's to apply for exemption first, typically via Form 1023 or the shorter Form 1023-EZ for smaller organizations, following the IRS's Applying for tax-exempt status process [9]. Only after the IRS recognizes the group as exempt does the annual 990 obligation start. Confirm with the IRS which application form fits your organization's size and structure before assuming 1023-EZ eligibility, since it has its own gross receipts and asset caps.
What a new treasurer should do in the first week
Pull up the IRS Tax Exempt Organization Search and look up your club's EIN. Confirm the exempt status is active, not revoked, and note the accounting period on file [4]. Find (or reconstruct) the last three years of 990 filings. If the prior treasurer used a preparer, ask for copies. If nobody knows, the IRS search tool often shows filed 990s directly. Check your state's charity registration status the same way, by calling or checking the online portal for your state attorney general's charity division. Build a folder, physical or digital, that has the EIN, prior 990s, bank statements, and board minutes approving major spending, in one place a stranger could use. This is exactly the gap a State-Personalized Treasurer Kit is built to close: a one-time $99 packet that assembles your state's specific raffle, registration, and filing requirements alongside 990 basics, so the next treasurer isn't starting from zero. It's not a substitute for a CPA or attorney, and it doesn't guarantee any filing outcome, but it saves the archaeology. None of this replaces professional advice. If your club's finances are messy, has unrelated business income, or has already been auto-revoked, a conversation with a CPA who works with nonprofits, or your state's charity office directly, beats guessing.
Frequently asked questions
What is Form 990?
Form 990 is the annual information return tax-exempt organizations file with the IRS under Internal Revenue Code section 6033. It reports income, expenses, and governance details instead of calculating income tax, since most exempt organizations owe none. The IRS uses it to verify an organization still operates within its exempt purpose.
What is the 990, in plain terms?
It's the yearly report a nonprofit files to keep its tax-exempt status. Think of it as an annual check-in with the IRS: here's what we raised, here's what we spent, here's who's in charge. Small organizations file a short online version called Form 990-N; bigger ones file longer paper or e-filed versions.
What does a treasurer do?
A treasurer tracks the organization's money: deposits, expenses, bank reconciliation, and financial reports to the board. In a booster club or PTO, the treasurer also handles annual IRS filing (the 990), any state charity registration renewal, and cash-handling controls for fundraisers like concessions and raffles.
What does a treasurer do in a club versus a business?
The core job is the same: track money honestly and report it. Club treasurers work at smaller scale but still face annual IRS filing requirements, bank reconciliation, and handoff responsibilities. The biggest difference is turnover; club treasurers often serve one or two years, so documentation and handoff matter more than in a stable corporate role.
What does a club treasurer do specifically for a PTO or booster club?
Beyond basic bookkeeping, a club treasurer manages cash from concessions and raffles, keeps the 990 filing current, tracks any state charitable registration, and builds a handoff folder for the next volunteer. Because these roles rotate often, documentation matters as much as the accounting itself.
Does my booster club have to file a 990 if it makes almost no money?
Yes, if it's recognized as tax-exempt by the IRS. Even organizations with gross receipts normally under $50,000 must file the short Form 990-N annually. There's no minimum revenue exemption from filing; there's only a form-size threshold that determines which version you file.
What happens if we miss three years of 990 filings?
The IRS automatically revokes tax-exempt status after three consecutive years of missed 990-series filings, per IRS guidance on automatic revocation. There's no warning letter beforehand. Reinstatement requires reapplying for exempt status and paying a user fee, which can run from roughly $275 to $600 depending on the process used.
How much does it cost to file Form 990 or 990-N?
Filing Form 990-N, 990-EZ, or the full Form 990 directly with the IRS has no filing fee. Costs only arise if you hire a preparer or accountant to help, or if you've been auto-revoked and need to pay a reinstatement user fee to get exempt status back.
When is the 990 due?
The 15th day of the 5th month after the organization's accounting period ends. Calendar-year organizations file by May 15; organizations on a July-to-June fiscal year (common for school-linked groups) file by November 15. A 6-month extension is available using Form 8868, no explanation required.
How do I know which 990 form my organization should file?
It's based on gross receipts and total assets. Normally $50,000 or less in gross receipts means Form 990-N. Under $200,000 in receipts and under $500,000 in assets typically means Form 990-EZ or the full 990. Above those thresholds requires the full Form 990. Check every year since a big fundraiser can change your category.
Do we still need to file a state report if we file the IRS 990-N?
Usually yes. Most states require separate charitable registration and annual renewal through the attorney general's office or a state charity bureau, independent of the federal 990. Requirements and thresholds vary widely by state, so confirm directly with your state's charity registration office rather than assuming the federal filing covers you.
What if our booster club never applied for tax-exempt status at all?
Then there's no 990 obligation yet, because you're not in the IRS exempt organization system. The fix is applying for recognition of exemption first, usually via Form 1023 or Form 1023-EZ, before any annual 990 filing requirement begins. Confirm eligibility for the shorter EZ form with the IRS based on your size and structure.
Sources
- IRS, About Form 990: Form 990 is filed under IRC section 6033 by tax-exempt organizations, nonexempt charitable trusts, and section 527 organizations
- IRS, About Form 990-T: Unrelated business income may require a separate Form 990-T filing
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): Organizations with gross receipts normally $50,000 or less can file Form 990-N
- IRS, Tax Exempt Organization Search: The IRS provides a public tool to check an organization's exempt status and filing history
- IRS, Annual Exempt Organization Return: Due Date: The 990 is due the 15th day of the 5th month after the organization's accounting period ends
- IRS, About Form 8868: Form 8868 provides an automatic 6-month extension for filing exempt organization returns
- IRS, Automatic Revocation of Exemption: Failing to file required 990-series returns for three consecutive years results in automatic revocation of tax-exempt status
- IRS, Instructions for Form 1023: User fees for reinstatement of exempt status via Form 1023 vary by process and organization size
- IRS, Applying for Tax-Exempt Status: Organizations must apply for and receive recognition of tax-exempt status before annual 990 filing obligations begin