Filing the 990-n: the treasurer's step-by-step guide

Last updated 2026-08-14

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

The 990-N, also called the e-Postcard, is the shortest annual information return the IRS offers to tax-exempt organizations. It exists for small nonprofits, the booster clubs, PTOs, and youth sports leagues whose gross receipts are "normally $50,000 or less." ^[1] You don't file it because you owe tax. Most 501(c)(3) and other tax-exempt groups don't pay income tax on program-related income. You file it because the IRS requires every exempt organization to file something every year, and the 990-N is the something for the smallest groups. The form itself asks almost nothing. Your EIN, tax year, legal name and any doing-business-as name, mailing address, website if you have one, confirmation your gross receipts are still under the threshold, and a statement that the organization hasn't terminated. That's it. No financial statements, no schedules, no signatures mailed anywhere. It's filed entirely online through the IRS's e-Postcard system ^[2]. If your gross receipts run higher than $50,000, you don't get to choose the 990-N. Organizations with receipts between roughly $50,000 and $200,000 (and total assets under $500,000) generally file the 990-EZ instead, and larger organizations file the full Form 990. Confirm current thresholds with the IRS before you decide, because the IRS updates these figures periodically.

What does a treasurer do, exactly?

If you just inherited the treasurer job from someone who moved away, quit, or vanished after last season, here's the honest job description nobody handed you. A treasurer tracks the money coming in and going out, keeps the bank reconciled, prepares (or hands off to a preparer) whatever tax filing the organization owes, and answers to the board when someone asks "where did the concession stand money go." Concretely, what a treasurer does month to month: - Deposits and records all cash and checks from dues, concessions, raffles, and fundraisers

• Pays vendors and reimburses volunteers with receipts on file
• Reconciles the bank statement against the books every month, not every quarter
• Keeps a simple ledger or spreadsheet current so the board can see cash position at any meeting
• Files the annual IRS return (990-N, 990-EZ, or 990 depending on size)
• Renews any state charitable registration or raffle license the group holds
• Hands off a clean set of books to the next treasurer, ideally with a written procedure A club treasurer's job is smaller in dollar terms than a corporate treasurer's but identical in principle: money in, money out, a paper trail, and a filing deadline that doesn't care if you're a volunteer parent doing this in your kitchen at 10pm.

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

990-N (e-Postcard)	Gross receipts normally $50,000 or less [1]	Online only, via IRS portal
990-EZ	Gross receipts under $200,000 and total assets under $500,000 (general guideline; confirm current figures with the IRS)	Electronic filing required
990 (full form)	Gross receipts $200,000+ or total assets $500,000+	Electronic filing required
990-PF	Private foundations, regardless of size	Electronic filing required	The 990 tax form in its full version runs many pages and asks about executive compensation, program service accomplishments, and detailed financial schedules. The 990-N asks eight data points. If your booster club's gross receipts have grown past $50,000 this year (a big raffle or a strong concession season can do that fast), you're no longer eligible for the e-Postcard and need to step up to the 990-EZ or full 990. Filing the wrong form isn't a minor paperwork slip; the IRS treats it as a non-filing if you use the 990-N when you should have filed the EZ.

Form 990 is the umbrella name for the IRS's family of annual information returns for tax-exempt organizations. There are four versions, and which one you file depends entirely on money, specifically gross receipts and total assets. | Form | Who files it | Filing method |

How do I actually file the 990-N, step by step?

The process takes most treasurers under 15 minutes once you have the basics gathered. Here's the sequence: 1. Confirm your organization's gross receipts were normally $50,000 or less for the tax year. 2. Have your EIN ready. If you don't know it, it's on prior tax filings, your bank's account-opening paperwork, or you can call the IRS Exempt Organizations customer account services line ^[3]. 3. Go to the IRS's Form 990-N electronic filing system page ^[2]. 4. Register or log in (first-time filers create a login; returning filers use their existing credentials). 5. Enter the eight required data items: EIN, tax year, legal name, mailing address, any other names used, website (if any), name and address of a principal officer, and confirmation of gross receipts under $50,000. 6. Submit. You'll get an on-screen confirmation, and the IRS system shows whether the return was accepted or rejected. There's no fee. There's no paper option for the 990-N specifically, everything routes through the online system ^[2]. Keep a screenshot or PDF of your confirmation for the club's permanent file, because the IRS's own search tool sometimes lags behind actual filings by weeks or months.

What's the 990-N deadline, and how do I calculate mine?

The 990-N is due every year by the 15th day of the 5th month after your organization's accounting period ends ^[1]. If your fiscal year matches the calendar year (ends December 31), your deadline is May 15 of the following year. If your booster club runs its fiscal year to match the school year (ending June 30, common for school-affiliated groups), your deadline is November 15. There's no extension form for the 990-N itself and, notably, no penalty for filing it late in a single year ^[1]. That last part surprises people. Unlike the 990-EZ or full 990, where late filing can trigger daily penalties, a late 990-N by itself doesn't cost you a fine. What it does do is start the clock toward automatic revocation, covered next. Mark the deadline on a real calendar, more than in your head. Treasurer turnover is the number one reason booster clubs miss this filing; the person who knew the date moved on, and nobody told the replacement.

What happens if I miss the deadline or file late?

Missing a single year's 990-N deadline carries no monetary penalty ^[1]. But the IRS statute is unambiguous about what happens after three years in a row: "Organizations that fail to file required Form 990-series returns for three consecutive years will automatically lose their tax-exempt status" under section 6033(j) of the Internal Revenue Code ^[4]. This isn't a warning system with escalating notices in most cases; for many small organizations, revocation happens quietly and the first sign is a letter (or nothing at all, if your mailing address on file is outdated). Once revoked, your organization owes income tax on revenue going forward, donations made to your group are no longer tax-deductible to donors, and you'll likely need to reapply for exemption (usually via Form 1023 or 1023-EZ) rather than simply resume filing ^[4]. The IRS maintains a public Tax Exempt Organization Search tool where you (or a suspicious donor, or a school district administrator asking questions) can check whether a group's status is currently revoked. If your club's status has already been auto-revoked, don't panic, but do act. Reinstatement options exist depending on how long you've been revoked and your gross receipts history; smaller organizations sometimes qualify for streamlined retroactive reinstatement if they apply within 15 months of the revocation date. Confirm current reinstatement procedures and forms with the IRS directly, since these rules have shifted over the years.

Can I file the 990-N myself, or do I need an accountant?

Most volunteer treasurers file the 990-N themselves with zero professional help, and that's appropriate given how minimal the form is. It asks for contact information and a receipts confirmation, not financial statements. There's nothing on the 990-N that requires accounting expertise to complete accurately. Where it gets trickier: figuring out whether the 990-N is even the right form for your organization this year. If your booster club had an unusually strong fundraising year, ran a big raffle, or picked up a large sponsor, your gross receipts might have crossed the $50,000 threshold without anyone noticing until year-end. That's the moment to pull actual numbers and check them against current IRS thresholds, ideally with someone who's looked at your books, rather than assume last year's form still applies. This isn't tax or legal advice, and the specific dollar thresholds and procedures can change, so confirm current requirements directly with the IRS and, for anything involving state charitable registration, your state's charity office or attorney general before you file.

What if my club has never filed anything with the IRS?

This happens more often than people expect, especially with youth sports groups and PTOs that formed informally years ago, got an EIN to open a bank account, and never filed for tax-exempt status or an annual return since. If your organization has an EIN but has genuinely never applied for 501(c)(3) or other exempt status, filing a 990-N isn't your first move, applying for recognition of exemption is (typically via Form 1023 or 1023-EZ). If your group has exempt status but simply hasn't filed anything in years, check the IRS's Tax Exempt Organization Search tool first to see your current status. If you're already revoked, you're in reinstatement territory, not routine annual filing. If you're still listed as exempt but haven't filed, catch up immediately: file the 990-N for the current year through the online portal, and don't assume you need to go back and file for every missed year individually, since the 990-N system generally only accepts the current filing year. Confirm the specifics of your situation with the IRS, because catch-up rules depend on how many years were missed and whether revocation has already occurred.

Does the 990-N replace state filing requirements too?

No, and this trips up a lot of treasurers. The 990-N satisfies your federal IRS annual filing obligation only. Most states run a completely separate charitable registration or renewal requirement, often through the attorney general's office or a secretary of state charities division, and many require their own annual report with a filing fee, regardless of what you filed with the IRS. If your booster club solicits donations, runs a raffle, or holds any charitable registration in your state, check with your state's charity regulator directly about what's owed and when. Requirements and fees vary enormously state to state and change periodically, so treat this as a separate checklist item from your federal 990-N, not something the IRS filing covers automatically.

How do I keep from missing this deadline every year?

The single biggest fix is separating the filing deadline from any one person's memory. Booster clubs and PTOs turn over treasurers constantly, often annually, and the outgoing treasurer rarely does a formal handoff. Put the deadline on a shared organizational calendar the board can see, more than your personal phone. A few practical habits that actually prevent missed filings: - Write the exact deadline (not "May-ish") into your bylaws or standing rules so it survives leadership turnover

• File as soon as your fiscal year closes rather than waiting until the deadline week
• Keep the prior year's confirmation screenshot in a shared folder the whole board can access
• Build a one-page handoff document for the next treasurer that includes the EIN, filing history, and deadline This is exactly the kind of recurring, easy-to-drop task that a state-specific reference sheet solves well. The $99 one-time Treasurer Kit builds a checklist personalized to your state and organization type, covering the 990-N deadline alongside your state's charity registration and raffle licensing dates, so the date lives somewhere durable instead of in one volunteer's head.

What records should I keep after filing?

Keep your gross receipts calculation, the confirmation of submission from the IRS portal, and a note of who filed it and when. The IRS doesn't require you to attach financial documents to the 990-N, but if your status is ever questioned, or if a new treasurer needs to verify past filings, having this on hand saves real time. Good practice: maintain a running spreadsheet, one row per fiscal year, with gross receipts, filing date, confirmation status, and any state filings due the same year. This becomes the backbone of your handoff packet to the next treasurer and the fastest way to prove, if ever asked by a school district, league, or bank, that your organization's exempt status is current and in good standing.

Frequently asked questions

What is the 990-N tax form?

The 990-N, or e-Postcard, is the IRS's simplest annual filing for tax-exempt organizations with gross receipts normally $50,000 or less. It requires only eight data items (EIN, tax year, name, address, and a receipts confirmation) and is filed free through the IRS's online e-Postcard system ^[1][2].

What does a treasurer do?

A treasurer tracks incoming and outgoing money, reconciles the bank account monthly, keeps financial records current, files the organization's annual IRS return (990-N, 990-EZ, or full 990), renews any state charity registration, and hands off clean books to the next treasurer when their term ends.

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

A club treasurer handles smaller dollar amounts (often under $50,000 a year for booster clubs and PTOs) but does the same core job: recording deposits and expenses, reconciling accounts, filing required IRS and state paperwork, and reporting cash position to the board at meetings.

Is there a fee to file the 990-N?

No. The 990-N is filed free of charge through the IRS's online submission system. There's no paper filing option and no processing fee, unlike some state charity registration renewals which often do carry a fee set by the state charity office.

What happens if I file the 990-N late?

A single late 990-N carries no monetary penalty from the IRS ^[1]. But missing the filing for three consecutive years triggers automatic revocation of tax-exempt status under IRC section 6033(j), which does have real consequences: lost tax-deductibility for donors and possible tax liability going forward ^[4].

How do I know if my organization qualifies for the 990-N instead of the 990-EZ?

You generally qualify for the 990-N if your organization's gross receipts are normally $50,000 or less. Above that, you typically need the 990-EZ or full 990 depending on receipts and total assets. Confirm current thresholds directly with the IRS since figures can be updated.

Can I file a 990-N for a prior year I missed?

The 990-N online system generally only accepts the current filing year, not retroactive prior-year filings. If you've missed multiple years, check your organization's status on the IRS Tax Exempt Organization Search tool first, since you may be in revocation and reinstatement territory rather than simple catch-up filing.

Does filing the 990-N replace my state charity registration renewal?

No. The 990-N only satisfies the IRS federal filing requirement. Most states run a separate charitable solicitation registration or annual report requirement through the attorney general or secretary of state, often with its own fee and deadline. Check with your specific state charity office.

What is Form 990 used for generally?

Form 990 is the IRS's family of annual information returns for tax-exempt organizations, used to report finances, activities, and governance to the public and the IRS. Which version you file (990-N, 990-EZ, 990, or 990-PF) depends on your organization's gross receipts and total assets.

What information do I need before I start the 990-N filing?

You need your organization's EIN, the exact legal name and any DBA name, current mailing address, website if you have one, confirmation that gross receipts were normally $50,000 or less, and the name of a principal officer. Gathering these first makes the online filing take under 15 minutes.

What does a treasurer of a PTO or booster club do that a secretary doesn't?

A secretary keeps meeting minutes and organizational records; a treasurer specifically handles money: deposits, disbursements, bank reconciliation, budgeting, and required tax filings like the 990-N. Some small groups combine these roles, but the financial recordkeeping and IRS filing responsibility sits with the treasurer.

How do I find out if my organization's tax-exempt status was already revoked?

Search your organization's name or EIN on the IRS's Tax Exempt Organization Search tool, which lists current exemption status and any automatic revocations. If you're listed as revoked, you'll need to look into reinstatement procedures rather than simply resume annual 990-N filing.

Sources

1. IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): 990-N eligibility threshold, deadline calculation, and no-penalty-for-single-late-filing
2. IRS, About Form SS-4, Application for Employer Identification Number: Where to find or re-request an EIN if the original confirmation is lost
3. IRS, Automatic Revocation of Exemption: Three consecutive years of unfiled returns triggers automatic revocation under IRC 6033(j)
4. IRS, Tax Exempt Organization Search: Public tool to check current exempt status and revocation history
5. IRS, About Form 1023-EZ: Form used to apply for recognition of tax-exempt status for organizations that have never been recognized
6. IRS, Form 990 Series Which Forms Do Exempt Organizations File: Gross receipts and asset thresholds distinguishing 990-N, 990-EZ, and full 990