Last updated 2026-08-14
TL;DR
Form 990-N (the e-Postcard) is the annual IRS filing for tax-exempt organizations with gross receipts normally $50,000 or less. You file it online at irs.gov, it takes about 10 minutes, and it's due by the 15th day of the 5th month after your fiscal year ends. Miss it three years running and the IRS automatically revokes your tax-exempt status.[1]
What is Form 990 and how does 990-N fit in?
Form 990 is the annual information return tax-exempt organizations file with the IRS to report income, expenses, and activities. It's not a tax bill in most cases, it's a disclosure document. The IRS uses it, and so does the public, to see how a nonprofit spends its money. There isn't just one 990. There's a whole family, sized to the organization. The 990 tax form family includes the full Form 990 (for larger orgs), the 990-EZ (mid-size), and the 990-N, nicknamed the e-Postcard, for the smallest ones. Which version you file depends entirely on your gross receipts and total assets for the year, not on how the group feels about paperwork. Most small booster clubs, PTOs, and youth sports groups land in the 990-N bucket. If your organization's gross receipts are normally $50,000 or less, the IRS lets you file the short version instead of the long irs form 990. [1] "Normally" is doing some work in that sentence, and we'll get to what it means below. One thing that trips up new treasurers: filing some version of the 990 every year is mandatory for almost all tax-exempt organizations, regardless of income. There's no general exemption for being small. Churches and a few other categories are excluded, but a booster club or PTO organized under 501(c)(3) is not. [2]
What is the 990-N (e-Postcard), exactly?
The 990-N is an eight-question online form. That's it. No schedules, no financial statements attached, no signature page to mail in. The IRS built it specifically for small tax-exempt organizations so they wouldn't have to hire an accountant just to stay compliant. According to the IRS, organizations file 990-N if their "gross receipts are normally $50,000 or less." [1] You file it entirely online through the IRS's e-Postcard system, and there's no paper version at all. This is different from the [990](/articles/treasurer-basics/990) and form 990 filings, which are dozens of pages and can involve real accounting work. The eight pieces of information the 990-N asks for are: your EIN, the tax year, your legal name and mailing address, any other names the org uses, your website (if you have one), confirmation that gross receipts are $50,000 or less, notice if the org has terminated, and the name and address of a principal officer. [1] You need your EIN before you can file anything, so if you're a brand-new group, get that first from the IRS. A quick gut check for whether 990-N is the right form for your group: if you're a booster club running concession stands and a couple of fundraisers a year, pulling in less than $50,000 total, you're almost certainly a 990-N filer. If you had a big year with a gala or major sponsorship push that pushed receipts higher, check the math before you assume you're still in the small-filer lane.
Who has to file 990-N (and who's exempt)?
| In existence 1 year | Receipts for that year, annualized | |
|---|---|---|
| In existence 1-3 years | Average of the current and prior two years | |
| In existence 5+ years | Average of the current and prior four years | (Based on IRS guidance for organizations eligible to file the e-Postcard. [1]) So a one-time bumper year, a big raffle, a unicorn sponsorship check, doesn't automatically knock you out of 990-N eligibility. It's the multi-year average the IRS cares about. If you're close to the line, this is exactly the kind of thing worth confirming with the IRS or a tax preparer who works with nonprofits, because guessing wrong has consequences down the line. Certain organizations are excused from filing an annual return at all: churches, certain church-affiliated organizations, and a short list of others described in the instructions to Form 990. [2] A parent-organized booster club or PTO is not on that exclusion list just because it's small or run by volunteers. |
Any tax-exempt organization whose gross receipts are normally $50,000 or less must file some version of the 990, and 990-N is the option for that size, unless the organization chooses to file the full 990 or 990-EZ instead. [1] Choosing to file the longer form is allowed even if you qualify for the e-Postcard, some groups do it because a grantor or bank wants to see more detail. "Normally $50,000 or less" is an averaging rule, not a single-year snapshot. The IRS instructions define this using a rolling average based on how long the organization has existed: | Organization's age | How gross receipts are averaged |
How do you actually file Form 990-N step by step?
Filing 990-N is genuinely one of the simpler government forms you'll ever touch, provided you have your basic org info in hand. Budget about 10 to 15 minutes if it's your first time and you're gathering documents as you go; five minutes once you've done it once before. Here's the sequence: 1. Have your EIN ready. If you don't have one, apply through the IRS first; you cannot file 990-N without it. 2. Go to the IRS's Form 990-N electronic filing system page (the IRS calls it the e-Postcard system) and either register as a new user or log in. [3] 3. Select the filing year (the tax year that just ended, not the current calendar year). 4. Enter the eight data points: EIN, tax year, legal name and address, other names used, website (or state you don't have one), gross receipts confirmation, organization termination status, and principal officer name and address. 5. Review and submit. You'll get an on-screen confirmation and, per IRS guidance, filers typically receive an email notification of acceptance or rejection. 6. Save or screenshot the confirmation. There's no PDF copy mailed to you automatically, so this is your only proof you filed on time. A practical tip: do this the same week every year, tied to a fixed date like "the week after our fiscal year-end books close." Treasurer turnover is the number one reason 990-Ns get missed, the outgoing treasurer assumes the incoming one knows, and nobody files.
When is the 990-N deadline?
| December 31 | May 15 | |
|---|---|---|
| June 30 | November 15 | |
| August 31 | January 15 | Unlike income tax returns, there's no extension form for 990-N and, notably, no monetary penalty for filing it late. [1] That sounds like good news, and in a narrow sense it is, but don't relax too much. The real penalty isn't a fine, it's what happens if you miss it repeatedly, which is covered next. |
Form 990-N is due by the 15th day of the 5th month after your organization's accounting period ends. [1] For a nonprofit on a calendar fiscal year (ending December 31), that's May 15 of the following year. Many booster clubs and PTOs run on a school-year fiscal calendar instead, often July 1 to June 30, because that lines up with the sports season or school year. If that's your org, your 990-N deadline is November 15. Here's the math laid out for common fiscal year-ends: | Fiscal year ends | 990-N deadline |
What happens if you miss the 990-N deadline?
Nothing happens after one missed 990-N deadline, no fine, no letter, no phone call. That's the trap. A lot of volunteer treasurers assume that means it doesn't matter, and that assumption is what leads to auto-revocation two years later. The real consequence is cumulative: if an organization fails to file a required 990 return (in any of the three sizes) for three consecutive years, the IRS automatically revokes its tax-exempt status by operation of law, effective on the filing due date of the third year. [4] This isn't a discretionary IRS decision they can be argued out of. The statute triggers it automatically. The IRS is explicit that there's no appeal process for this specific revocation, because it isn't a decision, it's an automatic legal consequence under Internal Revenue Code section 6033(j). [4] The organization has to apply for reinstatement, and depending on timing, that can mean refiling the exemption application (Form 1023 or 1024) and possibly paying a filing fee again. This is genuinely common. The IRS periodically publishes lists of organizations that have lost exempt status this way, and small volunteer-run groups (the exact kind of booster club, PTO, or youth sports org this article is for) are heavily represented, because they're the ones most likely to lose institutional memory when a treasurer's kid graduates and a new volunteer steps in cold.
How do you check if your nonprofit already lost its tax-exempt status?
Before you file anything, check where you actually stand. The IRS maintains a searchable Tax Exempt Organization Search tool where you can look up your organization by name or EIN and see its current exempt status, plus whether it's on the auto-revocation list. [5] If your organization shows up as revoked, filing a fresh 990-N doesn't fix it. You need to go through reinstatement, which the IRS describes in Revenue Procedure 2014-11: depending on how quickly you apply after revocation and your organization's size, you may qualify for streamlined retroactive reinstatement (generally for organizations that were eligible to file 990-N or 990-EZ and apply within 15 months of revocation) or you may need to file for reinstatement without retroactive relief. This matters for real money reasons. Donations made to your organization while it's not recognized as exempt are not tax-deductible for the donor, and grantors often require proof of current exempt status before cutting a check. A youth sports league that's quietly been revoked for two years can lose sponsors who find out mid-season and pull funding. Check the search tool once a year, even if you're confident you've filed on time. Confirm your organization's current status with the IRS directly if anything looks off, since search tool data can lag actual filings by weeks.
What does a treasurer do (and how does 990-N fit into the job)?
A treasurer is the person responsible for an organization's money: tracking income and expenses, keeping the checkbook or accounting software reconciled, reporting the financial picture to the board, and handling the compliance filings that keep the organization legally in good standing. In a booster club, PTO, or youth sports league, that last piece almost always includes the annual 990-N. What does a treasurer do day-to-day? Mostly unglamorous bookkeeping: deposit slips, receipt tracking, reimbursement checks, a monthly reconciliation against the bank statement. What do treasurers do at the calendar-level? They run the annual cycle: close the books at fiscal year-end, prepare a financial report for the annual meeting, and file the 990-N (or hand it to whoever does). What does a club treasurer do differently from a corporate finance job? Scale and stakes are lower, but the compliance obligations are identical in kind. A $15,000-a-year booster club has to file the same annual return category as a $15 million charity, just a shorter version of it. What does a treasurer of a club do that a general board member doesn't? Signs checks, maintains the bank relationship, and is usually the one whose name is listed as the "principal officer" on the 990-N filing itself. If you just inherited the treasurer role and you're not sure what's been filed in past years, that's an extremely common starting point, not a crisis. Start with the IRS search tool check above, then work backward through whatever records the last treasurer left behind.
990-N vs 990-EZ vs full 990: which do you actually need?
| 990-N | Gross receipts normally ≤ $50,000 | 8 questions, online only | Minimal, no financials disclosed | |
|---|---|---|---|---|
| 990-EZ | Gross receipts < $200,000 AND total assets < $500,000 | 4 pages plus schedules | Summary financials | |
| 990 (full) | Gross receipts ≥ $200,000 OR total assets ≥ $500,000 | Dozens of pages | Full financials, compensation, program details | (Thresholds per IRS Form 990 series overview. ) A note on 990-EZ specifically: even though the threshold is under $200,000 in receipts, that form is genuinely more involved than most volunteer treasurers expect, with several schedules depending on your activities (fundraising events, grants, lobbying). If your booster club just crossed from 990-N to 990-EZ territory because of a great fundraising year, this is a good year to get a bookkeeper or accountant to at least review the return before you submit it, even if you prepare the draft yourself. See our companion pieces on 990n and form 990-n for more on the online filing mechanics specifically. |
The three forms aren't interchangeable, and choosing wrong (usually filing 990-N when your receipts have grown past the threshold) is a real compliance risk, more than a paperwork inconvenience. | Form | Who files it | Length | Public financial detail |
Does filing 990-N replace state charity registration?
No. Federal 990-N filing and state charitable registration are two completely separate systems, and doing one doesn't excuse you from the other. Most states with a charitable solicitation registration requirement expect nonprofits soliciting donations from residents to register with the state attorney general's office or a dedicated charity regulator, on top of whatever the IRS requires. This catches a lot of booster clubs off guard, especially ones running raffles, online fundraisers, or crowdfunding campaigns that reach donors across state lines. Some states also expect proof of current federal tax-exempt status as part of that registration, which loops right back to keeping your 990-N current. Confirm the specific registration and renewal requirements with your state's charity office or attorney general, since rules and fee schedules vary widely and change over time.
Getting it done without the annual scramble
The single biggest fix for 990-N problems isn't better filing, it's better handoff. Most auto-revocations happen because a treasurer left, the next one didn't know a filing was due, and nobody checked the IRS search tool until a sponsor or bank asked for proof of exempt status. Build a one-page cheat sheet for whoever holds the treasurer role: your EIN, fiscal year-end, 990-N deadline, login credentials for the e-Postcard system, and a note on where prior years' confirmations are saved. Put a calendar reminder on it, not a sticky note that leaves with the outgoing treasurer. If you want that groundwork already built for your state and organization type, BoosterLedger's $99 one-time State-Personalized Treasurer Kit includes the filing calendar, EIN and 990-N tracking sheet, and handoff checklist so the next volunteer isn't starting from zero. It's not tax or legal advice and it doesn't replace confirming your specific situation with the IRS or your state charity office, it's built to make the annual grind harder to forget.
Frequently asked questions
What is Form 990-N and who has to file it?
Form 990-N, called the e-Postcard, is an 8-question online IRS filing for tax-exempt organizations whose gross receipts are normally $50,000 or less. Nearly all 501(c)(3) organizations must file some version of the 990 annually, and 990-N is the short form available to the smallest ones, per IRS guidance.[1]
What is Form 990 for a nonprofit?
Form 990 is the annual information return the IRS requires from most tax-exempt organizations, disclosing income, expenses, and activities to the public and the IRS. It comes in three versions based on size: the full 990, the 990-EZ, and the 990-N e-Postcard for organizations with gross receipts normally under $50,000.[1]
What is the 990-N deadline?
990-N is due the 15th day of the 5th month after your fiscal year ends.[1] Calendar-year organizations (year ending December 31) file by May 15. Organizations on a July-June fiscal year, common for school-tied groups, file by November 15.
What happens if I don't file 990-N?
One missed filing carries no direct penalty. But missing required 990 filings (in any version) for three consecutive years triggers automatic revocation of tax-exempt status under IRC section 6033(j), effective on the third missed due date, with no appeal available for that specific revocation.[5]
How do I know if my nonprofit's tax-exempt status was revoked?
Search your organization's name or EIN in the IRS Tax Exempt Organization Search tool, which shows current exempt status and lists organizations that lost status through automatic revocation.[6] If you're listed, don't just refile 990-N; you likely need a formal reinstatement application.
What does a treasurer do in a club or booster organization?
A treasurer tracks all income and expenses, reconciles bank accounts, reports the financial picture to the board or members, and handles compliance filings like the annual 990-N. In small clubs the treasurer is often also the principal officer listed on IRS and state filings.
What is a 990 tax form and is it a tax bill?
It's an information return, not a bill. Tax-exempt organizations generally don't owe income tax on mission-related activities, so the 990 series exists to disclose finances and activities to the IRS and the public rather than to calculate tax owed.
Can I file 990-N if my nonprofit had a really good fundraising year?
It depends on the multi-year average, not one year alone. The IRS averages gross receipts over the current and prior two years for younger organizations, or the current and prior four years for organizations five years or older, to determine 990-N eligibility.[3] Confirm with the IRS or a nonprofit accountant if you're near $50,000.
Is there a fee to file Form 990-N?
No, filing 990-N through the IRS's online e-Postcard system is free. There's no submission fee. Fees only come into play if your organization needs to reapply for tax-exempt status after automatic revocation, which involves refiling Form 1023 or 1024 with its associated fee.
Does filing 990-N mean I don't need to register with my state?
No. Federal 990-N filing and state charitable solicitation registration are separate requirements. Many states require nonprofits soliciting donations to register with the attorney general or a state charity office in addition to IRS filings. Confirm specific requirements with your state's charity regulator.
What information do I need to file 990-N?
Eight items: your EIN, the tax year, legal name and mailing address, any other names used, your website if you have one, confirmation gross receipts are $50,000 or less, whether the organization has terminated, and the name and address of a principal officer.[1]
Can a new nonprofit treasurer file 990-N without an accountant?
Yes, that's the point of the form. It's designed for volunteer treasurers to complete themselves in about 10 minutes through the IRS website, with no financial statements or schedules required, unlike the 990-EZ or full 990.
Sources
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): 990-N eligibility threshold, filing content, and deadline rule
- IRS, Instructions for Form 990 Return of Organization Exempt From Income Tax: which organizations are excused from filing an annual return, such as churches
- IRS, Automatic Revocation of Exemption: three consecutive years of missed filings triggers automatic revocation under IRC 6033(j) with no appeal
- IRS, Tax Exempt Organization Search: tool to check current exempt status and automatic revocation listing
- IRS, Revenue Procedure 2014-11, Reinstatement After Automatic Revocation: streamlined retroactive reinstatement process and 15-month timing rule
- IRS: The IRS explains which organizations must file which form in the Form 990 series (990-N, 990-EZ, or 990) based on financial thresholds.