Form 990 postcard: the 990-N filing explained for treasurers

Last updated 2026-07-24

What is the Form 990 postcard?

The "Form 990 postcard" is the common nickname for IRS Form 990-N, officially called the Electronic Notice (e-Postcard) for Tax-Exempt Organizations Not Required to File Form 990 or 990-EZ. It got the nickname because it's short. Really short. You're not filling out schedules or reporting line-item expenses. You're confirming eight pieces of basic information and hitting submit. The IRS created this filing option under the Pension Protection Act of 2006, which for the first time required small tax-exempt organizations to file something with the IRS every year. Before that law, groups under a certain revenue threshold didn't have to file anything at all, which meant the IRS had no way of knowing which small nonprofits were still active. That gap is part of why so many booster clubs and PTOs later lost their exempt status without realizing it. ^[1] If your booster club, PTO, or youth sports league normally brings in $50,000 or less in gross receipts a year, you almost certainly file the 990-N version rather than the longer 990-EZ or full 990. "Normally" here is an average over the last three years, more than last year's number, so a single big fundraiser year doesn't automatically bump you up. ^[2]

What is Form 990 (the regular version)?

Form 990-N (e-Postcard)	Smallest orgs	Normally $50,000 or less
Form 990-EZ	Mid-size orgs	Gross receipts under $200,000 AND total assets under $500,000
Form 990 (full)	Larger orgs	Gross receipts $200,000 or more, or total assets $500,000 or more	Source: IRS, Annual Exempt Organization Return: Which Forms to File [3] Most booster clubs and PTOs, especially in their first few years, land in the 990-N bucket. A concession stand, a couple of car washes, and a spring auction rarely add up to $50,000. If your group runs a big annual gala or has paid staff, check your last three years of gross receipts before assuming you're still in postcard territory. For background on the full form and when groups graduate out of the postcard, see form 990 and 990 tax form.

Form 990 is the IRS's annual information return for tax-exempt organizations. It's not a tax bill. Most 501(c)(3) and 501(c)(4) groups don't owe income tax on mission-related revenue, but the IRS still wants an annual report on money in, money out, and who's running the show. There are three versions, and which one you file depends on your size: | Filing | Who files it | Gross receipts threshold |

What does a treasurer do?

A treasurer is the person legally and practically responsible for a nonprofit's money: what comes in, what goes out, and what the organization tells the IRS and its members about both. In a booster club or PTO, that usually means keeping the checkbook or online banking, tracking every fundraiser's income and expenses, and making sure required filings, like the 990-N, actually get submitted on time. The job splits into three buckets most years. First, day-to-day bookkeeping: deposits, reimbursements, receipts filed somewhere you can find them later. Second, reporting: a treasurer's report at meetings, an annual budget vs. actual summary, and the federal (and often state) filings due each year. Third, controls: making sure no single person can move money without a second set of eyes, which protects both the organization and the treasurer personally. None of this requires an accounting degree. It requires consistency. The treasurers who get in trouble usually aren't bad with numbers, they're just inconsistent about deadlines, especially the IRS ones, because nobody trained them and the prior treasurer's files were a shoebox.

What do treasurers do in a club or PTO specifically?

In a school booster club or parent group, the treasurer's job looks a little different from a corporate finance role, but the core duties are the same everywhere. Here's what actually fills a treasurer's calendar in a typical year: - Opening and reconciling the bank account monthly

• Approving and tracking reimbursements for coaches, parents, or volunteers
• Recording fundraiser income (concessions, raffles, spirit wear, car washes) against expenses
• Preparing a treasurer's report for board or general meetings
• Filing the annual Form 990-N (or 990-EZ/990) by the deadline
• Renewing any state charitable solicitation registration, if required
• Handing off clean, organized records to the next treasurer A club treasurer also often manages cash handling at events, which is where most of the real risk lives. Two people counting cash box proceeds, a receipt for every reimbursement, and a bank deposit within a few days of an event: that trio prevents 90% of the "where did the money go" conversations that blow up small nonprofits. If your group doesn't have a written cash-handling policy yet, that's worth fixing before your next big fundraiser.

When is the 990-N due, and what happens if you miss it?

Form 990-N is due by the 15th day of the 5th month after your organization's accounting period ends. For a calendar-year organization (year ending December 31), that's May 15 of the following year. ^[4] Here's the part that surprises new treasurers: there's no extension for Form 990-N, and there's no monetary penalty for filing it late in a single year. The IRS doesn't fine you for a late e-Postcard the way it might for a late full Form 990. But miss it for three consecutive years and the consequence is much bigger than a fine. "Federal law automatically revokes the tax-exempt status of any organization that does not file required Form 990-series returns for three consecutive years," per IRS guidance on automatic revocation. ^[2] That revocation is automatic, meaning there's no warning letter, no phone call, no grace period beyond the three-year mark itself. A club can lose its exempt status without a single human at the IRS ever reviewing the file. Many booster clubs discover this only when a bank or school district asks for proof of exempt status and the group's name shows up on the IRS Auto-Revocation List instead.

How do you actually file the 990-N e-Postcard?

You file Form 990-N directly through the IRS website, and it's free. There's no paper version and no third-party fee required, though some commercial services will charge you to walk through it (usually unnecessary for something this short). Steps: 1. Go to the IRS Form 990-N (e-Postcard) filing page and create or log into your login.gov account. ^[4] 2. Have your organization's EIN (Employer Identification Number) ready. You'll need this exact number, not a guess. 3. Confirm your tax year and legal name match IRS records. 4. Enter your mailing address, website (if you have one), and confirm gross receipts are normally $50,000 or less. 5. Confirm the organization hasn't terminated or gone out of business. 6. Name a principal officer. 7. Submit. You'll get an immediate confirmation of acceptance or rejection. Most first-time filers finish in under 15 minutes once they've located the EIN. The most common holdup isn't the form itself, it's not knowing the EIN or not having access to whatever email or login the prior treasurer used. That's exactly why a clean handoff packet from the outgoing treasurer matters so much; see our guide on irs form 990 filing steps for a fuller walkthrough.

What is a 990 tax form, and is it actually a tax return?

Despite the name, Form 990 isn't a tax return in the sense of calculating tax owed. It's an information return. The IRS uses it to confirm your organization is still operating consistent with its exempt purpose and to make certain financial details public (larger 990s and 990-EZs are posted online and searchable by donors, journalists, and grantmakers). Most 501(c)(3) booster clubs and PTOs owe no federal income tax on donations, membership dues, or fundraiser proceeds tied to their exempt purpose. Where tax can come into play is unrelated business income, like renting out club property for something unrelated to your mission, which can trigger Unrelated Business Income Tax (UBIT) and a separate Form 990-T. That's a narrower situation than most booster clubs hit, but it's worth confirming with a tax professional or the IRS if your group runs something like a for-profit rental or ongoing retail operation.

What is the difference between 990-N, 990-EZ, and full 990?

The three forms scale with your organization's size, and picking the wrong one (or not realizing you've outgrown the postcard) is a common mistake. 990-N (e-Postcard): eight data points, filed online only, no financial detail required beyond confirming you're under the $50,000 threshold. Takes about 10 minutes. 990-EZ: a shortened paper-style form (now filed electronically) covering revenue, expenses, and balance sheet summary. Required once gross receipts exceed $50,000 but stay under $200,000, and total assets stay under $500,000. ^[3] Full Form 990: the long version, with detailed schedules on compensation, governance, and program service accomplishments. Required once gross receipts hit $200,000 or assets hit $500,000, whichever comes first. A booster club that has a great year, maybe a big capital campaign for new uniforms or equipment, can cross the $50,000 line without anyone noticing until the treasurer sits down to file the following spring. Track gross receipts through the year, more than at filing time, so you're not caught needing a 990-EZ when you'd budgeted ten minutes for a postcard.

What if your organization already lost its exempt status?

If your club shows up on the IRS Auto-Revocation List, the fix is a reinstatement application, more than filing the missed 990-Ns. You'll typically file Form 1023 (or the streamlined Form 1023-EZ, if eligible) again, along with the delinquent 990-N or 990-EZ returns, and in many cases pay the applicable user fee again. ^[5] The IRS does offer streamlined retroactive reinstatement for organizations that were eligible to file Form 990-N or 990-EZ for the years they missed and that apply within 15 months of the revocation date, under Revenue Procedure 2014-11. That path can restore exempt status retroactive to the original revocation date, which matters for donor tax-deductibility and grant eligibility. Miss that 15-month window and reinstatement gets more involved. This is genuinely a spot where paying an accountant or nonprofit attorney a few hundred dollars for an hour of guidance is worth it; don't guess your way through a reinstatement application with real stakes attached.

Does the 990-N replace state filing requirements?

No. Filing Form 990-N satisfies your federal IRS obligation. It does not cover state charitable solicitation registration, state corporate annual reports, or state raffle/gaming licenses, all of which are separate filings with separate deadlines and separate agencies. Most states with charitable solicitation laws require nonprofits soliciting donations, in person, by mail, or online, to register with the state attorney general's office or secretary of state, often annually, and some require audited financials above a revenue threshold. Requirements vary widely by state, so confirm with your state charity office or attorney general's office directly. Many booster clubs assume the free federal e-Postcard is their entire compliance obligation and are surprised, sometimes years later, that their state registration lapsed the whole time. Building both deadlines into one calendar (federal 990-N, state registration renewal, any raffle license renewal) is the single easiest fix.

How do treasurer duties connect to the annual 990 filing?

The 990-N filing isn't a separate task bolted onto the treasurer's job; it's the natural output of doing the bookkeeping right all year. If deposits are reconciled monthly, if the EIN and organizational documents are in a known folder (not in a departed treasurer's inbox), and if gross receipts get tallied as the year goes, then filing the postcard in May is a ten-minute task instead of a scramble. This is where a lot of small booster clubs and PTOs get tripped up: the treasurer role changes hands every year or two, often to a parent who's never done this before, and the prior treasurer's records don't fully transfer. The EIN gets lost. Nobody remembers the login.gov account tied to the group's filings. The 990-N due date passes quietly, twice, and by the third year the group is on the revocation list without anyone noticing. A state-specific handoff packet, with the EIN, prior filings, bank records, and a written cash-handling policy in one place, solves most of this before it starts. That's the exact gap our $99 one-time Treasurer Kit is built to close: state-personalized templates and checklists so a new treasurer isn't rebuilding the wheel (or missing a filing deadline) from scratch.

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

A corporate treasurer manages cash flow, investments, and debt for a company with paid finance staff and audited financials. A club treasurer, whether for a booster club, PTO, or youth sports league, is almost always an unpaid volunteer doing the same core job (tracking money, reporting on it, filing required paperwork) with none of that infrastructure. That gap is exactly why small nonprofit compliance breaks down so often. A club treasurer typically also runs point on raffle licensing paperwork, coordinates with a bank on signers when board members change, and personally hands a shoebox or shared spreadsheet to the next volunteer. There's no compliance department checking behind them. That's not a criticism of volunteer treasurers; it's just the reality that makes a simple annual checklist (990-N deadline, state registration renewal, bank reconciliation cadence) worth more to a booster club than almost any other single tool.

Frequently asked questions

What is Form 990 postcard exactly?

It's the informal name for IRS Form 990-N, the Electronic Notice (e-Postcard) small tax-exempt organizations file annually if their gross receipts normally run $50,000 or less. It's free, filed online only, and takes about 10 minutes. The nickname comes from how little information it requires compared to the full Form 990.

What is Form 990-N used for?

Form 990-N confirms to the IRS that a small tax-exempt organization is still active and still under the $50,000 gross receipts threshold. It satisfies the annual filing requirement created by the Pension Protection Act of 2006, which requires even the smallest nonprofits to file something with the IRS each year.

What does a treasurer do?

A treasurer tracks an organization's money in and out, reports on finances at meetings, and handles required filings like the annual 990-N. In small nonprofits, the treasurer usually also manages the bank account, reimbursements, and cash handling at fundraisers, often without paid staff support.

What does a treasurer do in a club or PTO?

A club or PTO treasurer reconciles the bank account, tracks fundraiser income and expenses, prepares treasurer's reports, files the annual Form 990-N (or 990-EZ), renews state charitable registration if required, and hands off organized records to the next treasurer at the end of their term.

Is the 990-N filing free?

Yes. Form 990-N is filed directly through the IRS website at no cost. You don't need a paid preparer or third-party service; the form only asks for eight basic pieces of information, like your EIN, tax year, and confirmation of gross receipts under $50,000.

What happens if a nonprofit misses the 990-N deadline?

A single missed year usually carries no monetary penalty. But under federal law, an organization that fails to file for three consecutive years automatically loses its tax-exempt status, with no warning letter beforehand. The IRS lists these organizations publicly on its Auto-Revocation List.

When is Form 990-N due?

Form 990-N is due the 15th day of the 5th month after your organization's fiscal year ends. For a calendar-year filer, that's May 15. There's no extension option for the e-Postcard itself, though the underlying filing period technically stays open until the deadline passes.

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

You qualify for Form 990-N if your organization's gross receipts are normally $50,000 or less, averaged over the last three years, more than the most recent year. Cross that threshold and you'll need to file Form 990-EZ instead, or the full Form 990 above $200,000.

Can I file Form 990-N without an EIN?

No. You need your organization's Employer Identification Number to file. If a prior treasurer didn't pass it along, you can typically find it on old bank statements, prior 990 filings, or by calling the IRS Exempt Organizations line directly to request it.

What is a club treasurer's role in raffle or fundraiser compliance?

Beyond bookkeeping, a club treasurer often manages state raffle license applications and renewals, since most states regulate raffles as a form of gambling separate from federal tax rules. Requirements vary by state, so confirm current rules with your state's charity office or gaming/attorney general's office before running a raffle.

What is the difference between 990 and 990-N?

Form 990 (or 990-EZ) is a detailed annual information return required of larger nonprofits, covering revenue, expenses, and governance. Form 990-N is the stripped-down 'postcard' version for the smallest organizations, those with gross receipts normally under $50,000, requiring only basic identifying information.

How do you fix a lost tax-exempt status from missed 990-N filings?

You'd typically file a reinstatement application (Form 1023 or 1023-EZ) plus the delinquent returns. Organizations that apply within 15 months of revocation may qualify for streamlined retroactive reinstatement under Revenue Procedure 2014-11. This process has real stakes, so many treasurers get a nonprofit accountant or attorney involved.

Sources

1. IRS, Annual Filing and Forms overview for exempt organizations: The Pension Protection Act of 2006 first required small tax-exempt organizations to file an annual notice with the IRS
2. IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N): Form 990-N is for organizations with gross receipts normally $50,000 or less
3. IRS, Annual Electronic Notice (Form 990-N) for Small Organizations FAQs: How to File: Form 990-N is due by the 15th day of the 5th month after the organization's accounting period ends
4. IRS, Automatic Revocation of Exemption: Federal law automatically revokes tax-exempt status for organizations failing to file required returns for three consecutive years
5. IRS, Streamlined Retroactive Reinstatement (Revenue Procedure 2014-11): Organizations applying within 15 months of revocation may qualify for streamlined retroactive reinstatement