Last updated 2026-07-25
TL;DR
Form990online (990online.com) is the free web portal the IRS uses for e-filing Form 990-N, the e-Postcard for small nonprofits under $50,000 in gross receipts. It's not for the full Form 990 or 990-EZ, which go through separate approved e-file providers. Booster clubs and PTOs with an EIN and tax-exempt status file here yearly to avoid auto-revocation [1].
What is form990online, and who actually uses it?
Form990online (also written as 990online, hosted at 990online.com) is the IRS-designated electronic filing system for Form 990-N, the "e-Postcard" small tax-exempt organizations file every year. If your booster club, PTO, or youth sports league brings in $50,000 or less in gross receipts annually, this is almost certainly the filing system you'll land on when you go looking for how to file [1]. It's not a general-purpose nonprofit portal. It doesn't handle the full Form 990 or the Form 990-EZ. Those go through separate IRS-authorized e-file providers, and the IRS keeps a list of them [2]. Confusing the two is one of the more common mistakes new treasurers make: you Google "how do I file my 990," find a filing service, and pay $100+ for something that should have cost nothing. The IRS itself describes the e-Postcard system plainly: "Most small tax-exempt organizations whose annual gross receipts are normally $50,000 or less are required to electronically submit Form 990-N... unless they choose to file a complete Form 990 or Form 990-EZ instead" [1]. That word "normally" matters. It means averaged over a rolling period, not a hard cutoff on any single year (more on that below).
What does a treasurer do? (the basic job, before you touch any tax form)
A treasurer is the person legally and practically responsible for an organization's money: tracking what comes in, what goes out, and proving it later. For a booster club, PTO, or youth sports league, that means keeping a checkbook or accounting software current, reconciling the bank statement every month, writing checks or approving reimbursements with actual backup (receipts, invoices), and reporting a clear financial picture to the board or membership on a regular schedule. What do treasurers do day to day? Mostly unglamorous stuff. Depositing concession stand cash. Tracking who paid dues and who hasn't. Filing the group's annual IRS return (often Form 990-N through form990online, if you qualify). Renewing a state charitable registration if your state requires it. Keeping receipts organized in case anyone (board, auditor, IRS) ever asks to see them. What does a treasurer do in a club specifically, versus a company? The stakes are lower in dollar terms but the trust is just as real; a $40,000-a-year booster club treasurer who loses receipts or lets the books go two years without reconciliation creates exactly the kind of mess that leads to IRS auto-revocation, board turnover fights, and, occasionally, actual embezzlement getting missed for years. What does a club treasurer do that a regular member doesn't? Signature authority on the bank account, in most cases, and legal responsibility (alongside the whole board) for filing accuracy.
What is Form 990? What is the 990 tax form, exactly?
| 990-N (e-Postcard) | Smallest orgs | Normally $50,000 or less [1] | |
|---|---|---|---|
| 990-EZ | Mid-size orgs | Gross receipts under $200,000 AND total assets under $500,000 [3] | |
| 990 (full) | Larger orgs | Gross receipts $200,000+ OR total assets $500,000+ [3] | Most booster clubs, PTOs, and small youth sports leagues fall into the 990-N bucket. That's the one filed through form 990-n via form990online. If your group had an unusually good fundraising year (a big raffle, a large donation, a capital campaign), check the thresholds again before assuming you still qualify for the e-Postcard. |
Form 990 is the annual information return the IRS requires from most tax-exempt organizations. It's not a tax bill in the way a personal 1040 is; tax-exempt groups generally don't owe income tax on program revenue. Instead, the 990 is a disclosure document: it tells the IRS (and the public, since 990s are public record) how much money came in, how it was spent, who's on the board, and whether the organization is still operating the way it said it would when it applied for exemption. There are three main versions, sized to the organization: | Form | Who files it | Gross receipts threshold |
What is the 990-N, and how is it different from the full 990?
The 990-N is eight pieces of information, not a financial statement. The IRS lists exactly what's required: legal name, other names the organization uses, mailing address, website (if any), EIN, name and address of a principal officer, tax year, and confirmation that annual gross receipts are normally $50,000 or less [1]. There's no balance sheet, no program expense breakdown, no board list beyond the one principal officer. The full irs form 990 and the 990-EZ ask for a lot more: functional expense breakdowns, compensation of officers, a listing of major donors (on a schedule not made public), and program service descriptions. If your booster club is small, filing the 990-N through form990online usually takes ten to fifteen minutes once you have your EIN and know your gross receipts number. There's no fee. One wrinkle worth flagging: even though the e-Postcard is short, you can't just skip it because it feels too minor to bother with. The IRS is explicit that organizations eligible to file the 990-N can choose to file a full 990 or 990-EZ instead, but the reverse isn't optional; if your org clears the thresholds, the e-Postcard alone won't cut it [1] [3].
How do you actually file through form990online?
The process is simpler than most treasurers expect, assuming your EIN and basic org details are already sorted. You go to the IRS-linked e-Postcard filing system at 990online.com [1], create an account (or log back into one from a prior filer, which is a common headache during handoffs; more below), enter your EIN, and the system pulls your prior-year filing data if you've filed before. You confirm or update: legal name, mailing address, any DBA or alternate names, your website (or note you don't have one), your tax year, and the gross receipts confirmation. You'll also enter the name and address of one principal officer, typically the current president or board chair, not necessarily the treasurer. Then you submit. The IRS confirms receipt, generally within 24-48 hours, and the filing shows up in the IRS's Tax Exempt Organization Search tool once processed [4]. Keep a screenshot or saved confirmation for your files; when the next treasurer takes over, that confirmation (or lack of one) is often the first thing that tells them whether the group is current or already in revocation trouble.
What happens if you miss the deadline or skip a year?
This is where form990online filings turn from a ten-minute task into a real problem. The due date for Form 990-N is the 15th day of the 5th month after your organization's fiscal year ends [1]. For a group on a calendar year, that's May 15. For a school-year-based booster club running July through June, that's November 15. Miss it once, and nothing happens immediately; the IRS doesn't fine you for a single late e-Postcard. But miss it three years in a row, and the law is unambiguous: "the law requires the IRS to revoke the tax-exempt status of any organization that fails to file required Form 990 series returns or notices annually for three consecutive years" [5]. Revocation is automatic. There's no warning letter that says "this is your last chance," and the revocation takes effect on the original filing due date of that third year, retroactively. Once revoked, your organization owes federal income tax on its revenue going forward, donations made to you may no longer be tax-deductible to donors, and you'll need to apply for reinstatement, often using Form 1023 or 1023-EZ along with a reasonable-cause statement, depending on your situation (confirm the specific reinstatement path with the IRS, since options and fees have changed over time) [5] [6].
How do you check if your booster club or PTO has already been auto-revoked?
Before you file anything, check your status. The IRS maintains the Tax Exempt Organization Search (TEOS) tool, which lets you search by EIN or organization name and see current exempt status, a list of the group's Form 990-series filings on record, and, if applicable, the Auto-Revocation List showing the date status was revoked [4]. This is the single most useful five-minute task for any incoming treasurer. If you're taking over books that haven't been touched in two or three years, don't assume the group is fine just because nobody's mentioned a problem. Auto-revocation is silent from the group's side; there's no phone call. You find out when a bank asks for a determination letter you can't produce, or when someone finally checks the IRS database. If your group shows up on the revocation list, filing the current year's 990-N through form990online won't fix it retroactively. You'll need to go through reinstatement, and depending on how long it's been revoked and your gross receipts history, that could mean streamlined retroactive reinstatement (generally available if you apply within 15 months of the revocation date and meet other conditions) or a more involved application [6]. Confirm current requirements and fees with the IRS before assuming which path applies to you.
Do state filings and raffle licenses connect to your 990 status?
Often, yes, and this is the part treasurers miss most. Many states require nonprofits to register with a state charity office or attorney general before soliciting donations, running raffles, or holding certain fundraising events, and some of those state registrations ask you to confirm your federal tax-exempt status is current. Illinois, for example, requires most charities soliciting in the state to register with the Attorney General's Charitable Trust Bureau and file an annual report, with copies of federal Form 990 filings as part of that reporting where applicable (see the Illinois Charitable Trust Act, 760 ILCS 55) . If your organization's federal status has lapsed through auto-revocation, a state raffle license application or charitable solicitation renewal can get flagged or denied, because the state is often relying on your federal determination as part of its own verification. This is one more reason the annual form990online filing isn't a box-checking formality; it's the thing that keeps every downstream registration clean. Rules vary a lot by state (some don't require charitable registration for very small local groups at all, others require it above a modest revenue threshold). Confirm with your state charity office or attorney general's office what applies to your specific group before assuming either way.
What records should a treasurer keep for form990online filings?
Keep it simple but keep it. For the 990-N itself, you don't need receipts or a full ledger on file with the IRS, but you do need to be able to show your gross receipts number is accurate if anyone ever asks (a board member, an auditor, the IRS in an unlikely audit). That means: A running income and expense log for the fiscal year, reconciled monthly against bank statements. A folder (digital or physical) with your EIN confirmation letter, prior years' 990-N confirmations, and your IRS determination letter if your group has one. A simple handoff document for the next treasurer listing login credentials for form990online, the fiscal year end date, and the filing deadline. That last point solves the most common real-world failure mode: a treasurer files faithfully for two years, then hands off to someone new who has no idea the filing exists, doesn't know the login, and the group drifts into the three-year revocation window without anyone noticing. See 990-n for more on what counts as gross receipts and what doesn't.
What if your gross receipts go over $50,000 in one year?
You don't automatically get bumped to the 990-EZ the moment you cross $50,000 once. The IRS threshold is based on organizations "whose annual gross receipts are normally $50,000 or less" [1], and for organizations in their first, second, or third year, or with fluctuating income, the IRS gives specific averaging rules (generally looking at a 3-year average, with different tests depending on how many years the org has existed) [3]. In practice: if you had one unusually strong fundraising year (a big raffle, a one-time grant, a capital campaign for new uniforms or equipment), don't panic and assume you must file the full 990-EZ that year. Check the specific averaging test in the Form 990-EZ instructions and current IRS guidance, or run the numbers past someone who does this for other booster groups. If your receipts are genuinely and durably over the threshold, plan for the extra reporting; the 990-EZ takes real time (a few hours, not fifteen minutes) and asks for expense categories and compensation details the e-Postcard never touches.
Where do I actually go to file, and what does it cost?
Filing Form 990-N through the IRS-approved form990online system is free. There is no government fee. If you land on a site that charges $50, $75, or more to "file your 990-N for you," that's a paid preparer service layered on top of a free government process, not a required cost. That doesn't mean paid help is never worth it. If your group's finances are genuinely a mess (missing prior years, unclear gross receipts, unsure if you're even 990-N eligible anymore), paying a bookkeeper or accountant a few hours' worth of time to sort it out before you file might be the right call. But the act of submitting the e-Postcard itself, once your numbers are known, is not something you should pay a third party $75 to click a button for. We built a $99 one-time State-Personalized Treasurer Kit at BoosterLedger for exactly the gap between "filing is free" and "I have no idea what my state also requires." It's not a substitute for the actual IRS filing or for professional tax advice; it's a starting document set (checklists, state-specific registration notes, handoff templates) built for the specific mess new booster and PTO treasurers walk into.
Who counts as the 'principal officer' on the filing, and does it have to be the treasurer?
No. The 990-N asks for the name and address of a principal officer, which the IRS generally treats as the person with ultimate responsibility for implementing decisions of the governing body, often the president or board chair, not necessarily whoever handles the checkbook [1]. In a lot of small booster clubs and PTOs, the treasurer ends up being the one who actually logs into form990online and submits the filing, simply because they're the one paying attention to deadlines and gross receipts numbers. That's fine; the system doesn't require the filer and the named principal officer to be the same person. Just make sure whoever's name and address you list is current and someone who'd actually be reachable if the IRS or a state charity office needed to follow up.
Frequently asked questions
What does a treasurer do?
A treasurer manages an organization's money: tracking income and expenses, reconciling bank accounts, paying bills with proper documentation, reporting finances to the board, and filing required tax paperwork like Form 990-N. In a booster club or PTO, the treasurer is usually the one person with bank signature authority and the clearest picture of the group's real financial health.
What is a treasurer?
A treasurer is the officer responsible for an organization's finances: cash, bank accounts, budgets, and financial reporting. In nonprofits like booster clubs and PTOs, the treasurer is also usually the person who handles annual IRS filings (like Form 990-N) and any required state charitable registration renewals.
What do treasurers do day to day?
Day to day, treasurers deposit and track incoming funds (dues, fundraiser proceeds, concession sales), pay approved expenses with receipts on file, reconcile the bank statement monthly, and keep records organized enough that another board member (or an auditor) could understand the books without a long explanation.
What does a treasurer do in a club or a club treasurer specifically?
A club treasurer handles the same core duties as any nonprofit treasurer, scaled to a smaller, often all-volunteer group: bookkeeping, bank reconciliation, budget tracking, and annual IRS filing (commonly Form 990-N via form990online). The stakes feel smaller than a company's, but the legal exposure around accurate filing and fund handling is real.
What is Form 990?
Form 990 is the IRS's annual information return for tax-exempt organizations, disclosing revenue, expenses, and governance details rather than calculating income tax owed. Most small groups file a simplified version, Form 990-N, instead of the full form, based on gross receipts thresholds set by the IRS.
What is a 990 tax form?
It's the informational return tax-exempt organizations file yearly to keep the IRS updated on their finances and operations. It's not a tax bill; it's disclosure. Depending on size, an organization files the 990-N (e-Postcard, gross receipts normally $50,000 or less), 990-EZ, or full Form 990 [1] [3].
What is the 990?
"The 990" usually refers to the whole family of IRS annual information returns for tax-exempt organizations: Form 990-N, 990-EZ, and full Form 990, sized by an organization's gross receipts and total assets. Small booster clubs and PTOs almost always mean the 990-N when they say "filing the 990."
Is form990online the same as the IRS website?
Form990online (990online.com) is the IRS-designated third-party system for submitting Form 990-N electronically; it's linked from and authorized by the IRS, but it's a separate site from irs.gov itself. The IRS's own e-Postcard overview page explains the requirement and links out to the filing system [1].
Does filing Form 990-N cost anything?
No. Filing Form 990-N through the IRS-authorized form990online system is free. Some third-party services charge a fee to file it on your behalf, but the underlying government process has no charge for organizations eligible to use the e-Postcard.
What happens if a booster club misses three years of 990-N filings?
The IRS automatically revokes tax-exempt status after three consecutive years of missed Form 990-series filings, with no case-by-case warning; the law requires it [5]. Revocation applies retroactively to the original due date of the third missed year. Reinstatement requires a separate application process, and terms depend on how long the group has been revoked.
How do I check if my nonprofit is already auto-revoked?
Use the IRS Tax Exempt Organization Search (TEOS) tool at irs.gov, searching by your organization's EIN or legal name. It shows current exempt status, filings on record, and, if applicable, a listing on the IRS Auto-Revocation List with the revocation date [4].
Do I need to file Form 990-N if my club made under $5,000 this year?
Generally yes, if your organization is already recognized as tax-exempt with an EIN and normally has gross receipts under $50,000; the e-Postcard requirement isn't waived just because a specific year was small. Confirm your specific filing obligation and any exceptions with the IRS or a qualified advisor.
Does the treasurer have to be the one who files the 990-N?
No. The form asks for a principal officer's name and address, typically the president or board chair, not necessarily the treasurer. In practice, many treasurers do the actual filing through form990online because they're tracking deadlines and gross receipts, but there's no rule requiring that person be the treasurer specifically.
Sources
- IRS, Annual Electronic Filing Requirement for Small Exempt Organizations (Form 990-N e-Postcard): 990-N eligibility, threshold, required information fields, and due date
- IRS, e-file for Charities and Non-Profits: Full 990 and 990-EZ are filed through separate approved e-file providers, not the 990-N system
- IRS, Form 990-EZ Instructions: 990-EZ eligibility thresholds (gross receipts under $200,000 and total assets under $500,000) and gross receipts averaging rules
- IRS, Tax Exempt Organization Search: Tool to check exempt status, filings on record, and auto-revocation listing
- IRS, Automatic Revocation of Exemption: Three consecutive years of missed 990-series filings triggers automatic revocation by law
- IRS, Revenue Procedure 2014-11 (retroactive reinstatement procedures after automatic revocation): Reinstatement process and 15-month window for streamlined retroactive reinstatement after auto-revocation