There's a particular kind of email no booster club or PTA president wants to forward: the one from a parent who Googled the club and found it listed as "tax-exempt status revoked" on the IRS website. Nobody stole anything. Nobody filed anything wrong. Someone just didn't file anything at all — three years running.
The filing in question is usually the Form 990-N, known as the e-Postcard, and it is genuinely the easiest piece of compliance your organization will ever do. Eight questions, online, free, maybe ten minutes. The catch is that it's also the easiest to forget, and the penalty for forgetting three times is severe. Here's the whole picture. (Usual caveat up front: this is general information, not legal or tax advice — confirm your organization's specific situation with a professional.)
Who files the 990-N
The 990-N is for small tax-exempt organizations whose gross receipts are normally $50,000 or less per year. That covers a huge share of booster clubs, PTAs, youth sports programs, band parent associations, and scout support groups.
A few clarifications volunteers commonly trip on:
- "Gross receipts" means everything that came in, before any expenses — dues, donations, concession sales, fundraiser revenue, all of it. A club that raised $60,000 and spent $58,000 has $60,000 in gross receipts, not $2,000.
- "Normally" is an averaging test over recent years, so one unusually good fundraising year doesn't necessarily bump you out — but if you're hovering near the line, look at the IRS's averaging rules or ask a professional.
- Organizations over the threshold file the longer Form 990-EZ or Form 990 instead. Filing the 990-N when you're too big for it doesn't satisfy the requirement.
- Chapters under a parent organization's group exemption (common for PTAs) often file their own 990-N — check what your parent organization requires rather than assuming they file for you.
And the question behind the question: do we file at all if we're tiny? Yes. With narrow exceptions (like organizations included in a parent's group return), tax-exempt organizations file annually, even with zero activity. "We're too small for the IRS to care" is exactly the assumption the three-year rule exists to punish.
When it's due
The 990-N is due by the 15th day of the 5th month after your fiscal year ends. Two common cases:
- Calendar-year organizations (year ends December 31): due May 15.
- July–June fiscal years (very common for school-aligned clubs): due November 15.
You can't file early for a year that hasn't ended, and there are no extensions for the 990-N — though there's also no late-filing penalty fee for it. The real penalty is the pattern, which we'll get to.
Put the date on the organization's shared calendar — not the treasurer's personal one — with reminders at 60 and 30 days. The number one cause of missed filings isn't laziness; it's officer turnover. The person who filed it for five straight years steps down, and the obligation leaves with them.
How to file (it really is easy)
Filing happens through the IRS's Form 990-N electronic filing system (search "IRS 990-N submit"). You'll need:
- Your EIN
- Legal name and mailing address
- Any other names the organization uses
- Name and address of a principal officer
- Website address, if you have one
- Your tax year dates
- Confirmation that gross receipts are normally $50,000 or less
- A statement the organization is still operating
That's it. No financials, no schedules, no fee. The first time, you'll create an account; after that, it's a yearly ten-minute ritual that pairs well with whatever else your board does in filing season.
What happens if you miss it
Miss one year: the IRS sends a reminder. Miss two: another reminder. Miss three consecutive years: automatic revocation of tax-exempt status. Not a warning, not a fine — revocation, by operation of law, with your organization's name published on the IRS auto-revocation list.
Revocation hurts in ways that compound:
- Donations stop being tax-deductible, and you're obligated to stop telling donors they are.
- The organization may owe income tax as a taxable entity.
- State consequences often follow — sales tax exemptions, charitable registration, sometimes grant and grocery-store giving program eligibility.
- Reinstatement is real work: a full exemption application, a fee, and months of waiting. Retroactive reinstatement is possible, especially for small organizations that act quickly, but it's paperwork nobody volunteers for.
The three-year rule is like a carbon monoxide detector with a dead battery — silent the entire time it's failing, with consequences that arrive all at once. Plenty of revoked clubs were active, well-run, and completely unaware.
Make it turnover-proof
Three habits make the 990-N effectively unmissable:
- Calendar it institutionally — shared org calendar, recurring annually, with the filing login details stored in the club's shared records (never one person's inbox).
- Put it in the officer transition checklist — "confirm last year's 990-N was filed, confirm this year's date" takes two minutes at handoff.
- Verify yourself once a year — search your EIN in the IRS Tax Exempt Organization Search tool and confirm your status shows current. Trust, but verify your own club.
Knowing your gross receipts number is the only "hard" part, and it's only hard if your money lives in five different apps. Organizations that run dues, donations, and sales through one platform like HometownLift can read their annual gross receipts off a single report instead of reconstructing it — which turns the 990-N's one substantive question into a lookup.
The bottom line
If your organization normally takes in $50,000 or less, the 990-N is your annual IRS filing: free, online, ten minutes, due the 15th day of the 5th month after your year ends. File it every year, calendar it institutionally, and check your status annually — because the only way this form hurts you is by being forgotten three times in a row.
For the rest of the compliance picture — donor acknowledgments, year-end statements, and tax-year exports — see what's built into HometownLift.