Last updated 2026-07-25

TL;DR
Form 990-N (the e-Postcard) is a free, online-only annual filing for tax-exempt organizations with gross receipts normally $50,000 or less. You file it through IRS.gov using a Login.gov or ID.me account, need your EIN, tax year, and mailing address, and it takes about 10 minutes. Miss it three years running and the IRS auto-revokes your exempt status.
What is Form 990-N?
Form 990-N, officially called the electronic notice (e-Postcard), is the shortest version of the annual information return that most tax-exempt organizations have to file with the IRS. It's not a tax return in the sense of reporting income and deductions. It's a notice confirming the organization still exists, still qualifies for its exempt status, and still falls under the gross receipts threshold that lets it skip the longer Form 990 or 990-EZ. The IRS created the 990-N after Congress passed the Pension Protection Act of 2006, which for the first time required small tax-exempt organizations (ones that previously had no filing requirement at all) to file something every year. Before that law, a tiny PTO or booster club with a few thousand dollars in the bank could go years without telling the IRS anything. That changed starting with tax years beginning after 2006, according to the IRS's own overview of the e-Postcard [1]. If you're the new treasurer of a booster club, PTO, or youth sports league and you're wondering whether you owe the IRS anything this year, 990-N is almost always the answer, as long as your group brings in $50,000 or less annually and already has recognized tax-exempt status (or is treated as exempt under a group ruling). If your organization is bigger, or has never applied for exemption, the 990-N isn't the right form; you'd be looking at Form 990 or Form 990-EZ instead.
Who has to file Form 990-N?
You have to file the 990-N if your organization is recognized as tax-exempt under section 501(a) (which includes most 501(c)(3) and 501(c)(4) groups), your gross receipts are normally $50,000 or less, and you're not required to file Form 990 or 990-EZ instead. The IRS defines "normally $50,000 or less" using a rolling average over your most recent three tax years, not a strict single-year cutoff [1]. Here's the actual test the IRS uses, straight from its filing thresholds guidance [2]: - In existence 1 year or less: gross receipts of $75,000 or less in the current tax year count as "normally $50,000 or less."
- In existence between 1 and 3 years: average gross receipts of $60,000 or less over the first two tax years.
- In existence 3 years or more: average gross receipts of $50,000 or less over the immediately preceding three tax years. A few organizations are excluded from the 990-N requirement even if they're small: churches and their integrated auxiliaries, and organizations included in a group return, are among the exceptions the IRS lists [1]. Private foundations always have to file Form 990-PF regardless of size, and section 527 political organizations have their own rules. For a typical booster club or PTO running concessions, a couple of fundraisers, and maybe a small sponsorship deal, $50,000 in gross receipts covers a lot of ground. Gross receipts means total money that came in before subtracting any expenses, so if your spring carnival grossed $30,000 but cost $12,000 to run, your gross receipts figure is $30,000, not $18,000.
How do you file Form 990-N electronically?
You file 990-N entirely online at IRS.gov; there's no paper version and no mail-in option. As of the process the IRS currently describes, you access the filing system through Login.gov or ID.me, the same identity-verification services the IRS uses for several of its online tools [3]. If you've never filed before under this system, budget extra time for identity verification on your first try (uploading an ID, sometimes a short video selfie), even though the form itself takes just a few minutes. Here's the actual filing sequence: 1. Go to the IRS's Form 990-N electronic filing system page and create or sign in with a Login.gov or ID.me account. 2. Register your organization the first time you file (EIN, organization name, and confirmation you're an authorized user for the account). 3. Select the tax year you're filing for. 4. Confirm the organization's legal name, mailing address, and website (if it has one). 5. Confirm the name and address of a principal officer. 6. Confirm gross receipts are normally $50,000 or less. 7. Indicate whether the organization has terminated or gone out of business. 8. Submit. The IRS says most filers complete the form in about 10 minutes once they're registered and logged in [3]. There's no fee to file 990-N; it's free directly through IRS.gov. If you land on a third-party site charging you $20, $40, or more to "file" your 990-N, you're paying for something the IRS gives away at no cost. Some paid services bundle it with reminders or recordkeeping tools, which may be worth it to some treasurers, but don't pay because you think the IRS itself charges a fee. It doesn't.
What information do you need before you start?
Gather this before you log in, because the online system doesn't save partial sessions well if you have to go dig for something halfway through: - Your organization's Employer Identification Number (EIN). This is not optional and not the same as a Social Security number; every exempt organization needs its own EIN even with zero employees.
- The exact legal name and any "doing business as" name on file with the IRS.
- A current mailing address.
- Your organization's website URL, if you have one (leave blank if not).
- The name and address of a principal officer, meaning someone like your treasurer, president, or board chair.
- Confirmation of your tax year (calendar year, ending December 31, or a fiscal year ending another month).
- A reasonable estimate that gross receipts are normally $50,000 or less. If you don't know your EIN and can't find it on old bank statements, old tax filings, or your state nonprofit registration, you can look it up through the IRS Tax Exempt Organization Search tool or by calling the IRS Exempt Organizations customer account line.
When is Form 990-N due?
Form 990-N is due on the 15th day of the 5th month after your organization's tax year ends. For a calendar-year organization (tax year ending December 31), that's May 15 of the following year [1]. If your fiscal year runs July through June, your 990-N is due November 15. Unlike income tax returns, there's no extension form for 990-N and the IRS doesn't charge a late filing penalty for a single missed year, according to the IRS's own e-Postcard FAQ [1]: "There is no penalty assessment for filing Form 990-N late." 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 automatic loss of your tax-exempt status, which is much worse. If you do file late, the online system still lets you file for the current and prior tax years; you just can't file for a year that's more than three years in the past through the standard 990-N system once revocation has happened (more on that below).
What happens if you miss the deadline for Form 990-N?
Missing one year's 990-N deadline doesn't trigger a penalty by itself. Missing three years in a row does something much worse: automatic revocation of your tax-exempt status, by operation of law, no warning letter required beyond what the IRS already sends. This comes straight from the Pension Protection Act of 2006, which added section 6033(j) to the Internal Revenue Code. That section provides that an organization required to file an annual notice or return that fails to do so for three consecutive years "shall have its status as an organization exempt from tax... revoked," effective as of the filing due date for the third year [4]. The IRS doesn't have discretion here; it's automatic once the third missed deadline passes. The practical effect for a booster club or PTO: any donations made to your organization after revocation are not tax-deductible to the donor, and your organization may owe corporate income tax on money it takes in as if it were a regular for-profit entity, until exempt status is reinstated. Banks and some grantors also start asking questions once they see your name on the IRS's revocation list, which is public and searchable through the IRS Tax Exempt Organization Search [5]. This is one of the most common problems new booster and PTO treasurers inherit: the last three treasurers rotated out, nobody filed anything, and now the club shows up on the auto-revocation list without anyone realizing it happened. If that's you, the fix is Streamlined Retroactive Reinstatement (Revenue Procedure 2014-11), available to organizations eligible to file 990-N or 990-EZ that apply for reinstatement within 15 months of the later of the revocation date or the date the IRS posted the organization to the Auto-Revocation List [6]. That process uses Form 1023 or 1023-EZ, not the 990-N system, and it's a separate topic worth its own explainer if you're facing it right now.
What if your organization's gross receipts exceed $50,000?
If your average gross receipts push past the $50,000 threshold, you can't file 990-N anymore; you have to step up to Form 990-EZ or the full Form 990, depending on your size. Generally, organizations with gross receipts under $200,000 and total assets under $500,000 can file the shorter 990-EZ, while larger organizations file the full Form 990 [2]. This is a common trip point for booster clubs that have a great fundraising year. A single big raffle, a large sponsorship check, or a one-time capital campaign can push gross receipts over $50,000 even if your normal year-to-year operations are much smaller. Remember the IRS looks at averages over multiple years for the $50,000 line, so one unusually good year doesn't automatically bump you up permanently, but it does mean you need to actually run the math each year rather than assuming. If you're not sure which form applies to your specific year, this is exactly the kind of question worth confirming with the IRS directly or with an accountant who works with nonprofits; getting it wrong in either direction (filing 990-N when you owed a full return, or filing a full return when 990-N would've worked) creates its own cleanup headaches.
Do you need a Login.gov or ID.me account to file?
Yes. The IRS moved 990-N filing behind identity verification, and as of the system's current design you need either a Login.gov account or an ID.me account to access the e-Postcard filer [3]. Both are free federal-government-linked identity services; you're not paying a third party to create either account. If you're taking over as treasurer from someone who already filed 990-N in past years, you generally can't just log into their old account; identity verification is tied to the individual, not the organization. That means every new treasurer who files 990-N for the first time under their own name has to go through the verification steps once. Budget 15 to 30 extra minutes the first year for this, especially if the system asks for a photo ID upload or a short identity-verification call. One practical tip for handoffs: whoever is the outgoing treasurer should register the incoming treasurer's access (or at least document the process and screenshots) before they leave, so the new treasurer isn't scrambling to figure out the login system three days before a May 15 deadline.
How do you check if your organization's 990-N was accepted?
The IRS e-Postcard filing system shows you a confirmation immediately after you submit, either "Accepted" or "Rejected," and the system also lets you go back and view your filing history for prior years you filed through it. If a submission is rejected, the IRS shows the reason (usually a mismatch between the EIN and the organization name on file), and you can correct and resubmit. You can also independently verify your organization's exempt status and filing history using the IRS Tax Exempt Organization Search tool, which lists organizations that have filed 990-N along with the tax years covered [5]. This is worth checking annually even if you're confident you filed, because it confirms the IRS's records match what you think happened. It's also the fastest way to check whether a predecessor treasurer's filings actually went through, or whether your organization shows up on the Auto-Revocation List because something got missed before you took over.
What is Form 990, and how is it different from Form 990-N?
Form 990 is the IRS's general name for the family of annual information returns that tax-exempt organizations file, and it comes in three main sizes depending on your organization's financial scale. The full Form 990 is a detailed multi-page return with schedules covering compensation, governance, program activities, and finances, generally required once gross receipts exceed $200,000 or total assets exceed $500,000 [2]. Form 990-EZ is the mid-size version for organizations between the 990-N threshold and the full 990 threshold. Form 990-N is the smallest version, really more of a notice than a return, and it's the only one filed exclusively online with no financial detail beyond the gross receipts confirmation. For most people asking "what is the 990" or "what is a 990 tax form," the short answer is: it's the annual paperwork tax-exempt organizations file with the IRS to keep their exempt status current and to give the public and the IRS a look at their finances and activities. The specific version you file depends entirely on your organization's size, and the IRS's own comparison chart of the 990 series forms lays out the exact thresholds [2]. Because all versions of the 990 (aside from the 990-N) are public documents once filed, they also function as a transparency tool. Donors, grant-making foundations, and watchdog sites like GuideStar/Candid routinely pull data straight from filed Form 990s to evaluate an organization's health, which is one more reason to file accurately even when the form itself feels like a formality.
What does a treasurer do, and how does 990-N fit into the job?
A treasurer's core job is keeping the organization's money organized, tracked, and reported honestly, and filing the annual IRS return (whichever version applies) is one recurring piece of that broader job, not the whole thing. Ask ten different booster club or PTO bylaws documents "what does a treasurer do" and you'll get ten slightly different lists, but most of them include the same core duties. What a club treasurer typically does, in practice: - Tracks all money coming in (dues, fundraiser proceeds, sponsorships, concession sales) and all money going out (equipment, uniforms, venue fees, insurance).
- Keeps a bank account reconciled monthly against actual receipts and bank statements.
- Reports account balances and recent activity to the board, usually monthly.
- Files the organization's annual IRS return, whether that's 990-N, 990-EZ, or full 990.
- Handles state-level filings, which may include annual charity registration renewals separate from anything with the IRS.
- Maintains records of receipts, invoices, and check requests in case of an audit or a leadership transition.
- Manages cash handling at events, ideally with a second person present for counting and deposits. What a treasurer of a club does not do, at least not alone: make unilateral spending decisions above whatever threshold the bylaws set, or act as the sole signer on every transaction with no second set of eyes. Good boards build in a second signature requirement or at least a monthly review specifically because treasurer fraud and simple bookkeeping errors both happen more often when one person controls the books with zero oversight. The 990-N filing itself is a small annual task, maybe 30 minutes including the identity verification hassle the first time. But it sits inside a bigger job of keeping records clean enough that when May 15 (or your fiscal year's deadline) rolls around, you actually know your gross receipts number cold instead of guessing.
Can someone other than the treasurer file the 990-N?
Yes. The IRS doesn't require the treasurer specifically to be the one who files; it just requires an authorized person to submit accurate information on the organization's behalf. In practice, this is usually the treasurer because they're the one who knows the gross receipts figure, but a board president, an outside bookkeeper, or a volunteer with IRS filing experience can do it too, as long as they have the organization's EIN and accurate financial details. Whoever files should still run the numbers by the treasurer or the board before submitting, because the person filing is confirming under penalty of the usual perjury statement that the information is accurate. If your organization uses a paid bookkeeper or a nonprofit-focused CPA for other tasks, it's reasonable to ask them to also handle the 990-N filing each year, especially in a year with any ambiguity about whether you've crossed the $50,000 threshold.
Where does the State-Personalized Treasurer Kit fit in?
If you're a brand-new treasurer trying to figure out which IRS form applies to your specific club, what your state charity office additionally requires, and how to set up clean recordkeeping from day one, doing all of that research state-by-state and agency-by-agency eats a weekend fast. The BoosterLedger State-Personalized Treasurer Kit is a one-time $99 purchase built to shortcut that research: it walks through your state's specific charity registration and raffle licensing requirements alongside the federal 990 series basics, with templates for the recordkeeping habits (reconciliations, receipt logs, handoff checklists) that make next year's 990-N filing a five-minute task instead of a scavenger hunt through a shoebox of receipts. It's not a substitute for the IRS's own guidance or for an accountant's advice on your specific situation, and it doesn't file anything for you or guarantee any outcome with the IRS or your state. But if you're staring at a stack of unlabeled bank statements from three treasurers ago, it's a reasonable $99 to spend once, compared to the hours (or the penalty exposure) of guessing.
Frequently asked questions
What is Form 990?
Form 990 is the IRS's general term for the annual information returns tax-exempt organizations file. It comes in versions based on organization size: the full Form 990 for larger organizations, Form 990-EZ for mid-size ones, and Form 990-N (the e-Postcard) for organizations with gross receipts normally $50,000 or less. All versions confirm continued eligibility for tax-exempt status.
What is a 990 tax form used for?
It's used by tax-exempt organizations to report their financial activity and confirm to the IRS that they still qualify for exempt status, and it lets the public and donors see basic financial information. Despite the name, it's an information return, not an income tax return in the traditional sense, since exempt organizations generally don't owe income tax on program activity.
What does a treasurer do in a club or PTO?
A club treasurer tracks all money in and out, reconciles the bank account monthly, reports balances to the board, files the organization's annual IRS return (990-N, 990-EZ, or full 990 depending on size), handles state charity filings, keeps financial records for handoffs and audits, and helps manage cash handling at fundraising events.
How long does it take to file Form 990-N?
The IRS says most filers complete Form 990-N in about 10 minutes once they're registered and logged in through Login.gov or ID.me. First-time filers should budget extra time, often 15 to 30 minutes, for identity verification, since that's a separate step from the actual form.
Is there a fee to file Form 990-N?
No. Filing Form 990-N directly through IRS.gov is free. Some third-party websites charge a fee to "help" you file it, but you're paying for convenience or reminder services, not a required government fee. The IRS itself never charges to file the e-Postcard.
What happens if I file Form 990-N late?
The IRS states there is no penalty assessment for filing Form 990-N late in any single year. The real risk is cumulative: missing three consecutive years triggers automatic revocation of tax-exempt status under Internal Revenue Code section 6033(j), added by the Pension Protection Act of 2006.
How do I know if my organization qualifies to file Form 990-N instead of 990-EZ?
You qualify for 990-N if your gross receipts are normally $50,000 or less, using the IRS's specific averaging test based on how long the organization has existed. If receipts run higher, you likely need Form 990-EZ (generally under $200,000 gross receipts and $500,000 in assets) or the full Form 990.
Can I file Form 990-N by mail instead of online?
No. Form 990-N is only accepted electronically through the IRS's online system at IRS.gov. There is no paper version of the form. If your organization's gross receipts exceed the 990-N threshold, you'd file Form 990-EZ or Form 990 instead, both of which can be e-filed or, in limited cases, paper filed.
What is Form 990-N called by the IRS?
The IRS officially calls it the "Electronic Notice (e-Postcard) for Tax-Exempt Organizations Not Required to File Form 990 or Form 990-EZ," commonly shortened to Form 990-N or just the e-Postcard.
What does a treasurer of a club do differently from other board members?
Unlike other board members who typically vote on decisions and oversee programs, a treasurer has direct custody of or authority over financial records and often bank account access. That's why most bylaws require a second signer or regular board review of financial reports, so no single person, including the treasurer, controls the money with zero oversight.
What do I do if my organization already lost its tax-exempt status from missed 990-N filings?
You'd generally need to apply for reinstatement using Form 1023 or 1023-EZ. Organizations eligible to file 990-N or 990-EZ that apply within 15 months of the revocation posting date may qualify for the streamlined retroactive reinstatement process under Revenue Procedure 2014-11. Confirm current eligibility and deadlines with the IRS directly.
Does filing Form 990-N replace state charity registration requirements?
No. Form 990-N is a federal filing with the IRS only. Most states have a separate charity registration or annual report requirement through their attorney general's office or secretary of state, with its own deadlines and forms. Confirm requirements with your specific state charity office.
What information does Form 990-N actually require?
You confirm the organization's legal name, EIN, mailing address, tax year, website (if any), the name and address of a principal officer, confirmation that gross receipts are normally $50,000 or less, and whether the organization has terminated. There's no detailed financial reporting on the form itself.
Sources
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): Definition, exceptions, due date, and no-penalty-for-late-filing statement for Form 990-N
- IRS, Annual Filing Requirements for Section 501(c)(3) Organizations / Which Form to File: Gross receipts and asset thresholds distinguishing 990-N, 990-EZ, and full Form 990, and the gross receipts averaging test
- IRS, Annual Electronic Notice (e-Postcard) for Small Organizations FAQs: Form 990-N is filed online only through Login.gov or ID.me identity verification and takes about 10 minutes
- 26 U.S.C. § 6033(j), Internal Revenue Code (via IRS Auto-Revocation guidance): Automatic revocation of tax-exempt status after three consecutive years of failing to file required annual returns/notices
- IRS, Tax Exempt Organization Search: Public tool to verify 990-N filing history and check auto-revocation status
- IRS, Revenue Procedure 2014-11: 15-month deadline and eligibility conditions for streamlined reinstatement after auto-revocation