Every tax-exempt nonprofit must file an annual return with the IRS. Which form you use depends primarily on your organization's gross receipts (total revenue before expenses) and total assets. Filing the wrong form can lead to rejection or compliance issues, so it's important to get this right.
Side-by-side comparison
| Form 990-N (e-Postcard) | Form 990-EZ | |
|---|---|---|
| Gross receipts | ≤ $50,000 (normally) | $50,001 – $199,999 |
| Total assets | No threshold | < $500,000 |
| Information required | 8 fields (name, EIN, address, officer, tax year, website, receipts confirmation, status) | Full financial reporting (revenue, expenses, assets, liabilities, programs, officers) |
| Schedules/attachments | None | May require Schedule A, B, C, G, L, N, O |
| Time to complete | Under 5 minutes | 2–8 hours (depending on complexity) |
| Filing method | Electronic only | Electronic only (as of 2020) |
| Extension available | No (cannot file Form 8868) | Yes (Form 8868 for automatic 6-month extension) |
| Late filing penalty | No dollar penalty | $20/day (up to $10,000 or 5% of gross receipts) |
| Public disclosure | Basic info only | Full financial details are public record |
| Cost with Pro990 | $45 per filing | $75 per return |
When to file Form 990-N
File 990-N if your organization's gross receipts are normally $50,000 or less. The IRS uses a 3-year rolling average — so a single year slightly above $50,000 doesn't necessarily disqualify you if your average remains below the threshold.
Typical organizations that file 990-N:
- Volunteer-run community charities
- School booster clubs and PTAs
- Small animal rescue groups
- Community sports leagues
- Neighborhood associations with 501(c)(4) status
- Small foundations that make minimal grants
- Newly formed nonprofits in their early years
For full eligibility details, see who must file Form 990-N.
When to file Form 990-EZ
File 990-EZ if your organization's gross receipts are between $50,000 and $199,999 AND total assets are under $500,000.
The 990-EZ is significantly more complex than the 990-N. It requires:
- Complete revenue and expense reporting
- Balance sheet (assets, liabilities, net assets)
- Program service accomplishments (narrative descriptions)
- List of officers, directors, and key employees with compensation
- Potentially several schedules depending on your activities
For the full filing guide, see how to file Form 990-EZ.
What if you're on the borderline?
If your receipts are close to $50,000, here's what to know:
Practical guidelines:
- Receipts consistently under $40,000: File 990-N without worry
- Receipts between $40,000–$50,000: File 990-N but monitor your growth. If one year spikes above $50,000, check your 3-year average.
- Receipts crossed $50,000 this year: Calculate your 3-year average. If it's still under $50,000, you may still qualify for 990-N. If not, file 990-EZ.
- Receipts consistently over $50,000: File 990-EZ. Do not file 990-N — the IRS may reject it.
What happens if you file the wrong form?
Filed 990-EZ when you could have filed 990-N: No problem. The IRS always accepts a "higher" form. You just did more work than necessary.
Filed 990-N when you should have filed 990-EZ: The IRS may reject your filing. If rejected, you'll need to file the correct form. If you repeatedly file the wrong form, the IRS may consider it as not having filed at all — which counts toward the 3-year revocation clock.
Key differences in penalties
This is an important distinction between the two forms:
| Penalty type | 990-N | 990-EZ |
|---|---|---|
| Late filing penalty | $0 (no penalty) | $20/day, up to $10,000 |
| Extension available | No | Yes (6 months via Form 8868) |
| 3-year revocation | Yes (automatic) | Yes (automatic) |
The 990-EZ has real dollar penalties for late filing, which is why the Form 8868 extension exists for it. The 990-N has no dollar penalty but also no extension — so there's no reason not to file it on time since it takes 5 minutes.
Transitioning from 990-N to 990-EZ
If your nonprofit is growing, you'll eventually need to switch. Here's how to handle it:
- Monitor your 3-year average annually. After closing your books each year, calculate your rolling 3-year average of gross receipts.
- Start planning when you hit $40,000+. Begin keeping more detailed financial records in case you need to file 990-EZ next year.
- Switch the year your average exceeds $50,000. Don't wait for the IRS to reject your 990-N — proactively transition.
- Consider filing 990-EZ voluntarily. Some growing nonprofits file 990-EZ before they're required to, for transparency and grant applications that request 990-EZ copies.
Frequently asked questions
Can I file 990-N if my receipts were $52,000 this year?
Possibly. The IRS uses a 3-year rolling average. If your average over the last 3 years is still $50,000 or less, you may qualify. If this is a new trend, plan to transition to 990-EZ next year.
Is 990-EZ harder to file than 990-N?
Significantly. The 990-N takes under 5 minutes and requires no financial data. The 990-EZ requires a complete financial picture — revenue, expenses, balance sheet, program narratives, and officer compensation. Most organizations spend 2–8 hours on it.
Do both forms have the same deadline?
Yes. Both are due the 15th day of the 5th month after your fiscal year ends (May 15 for calendar-year orgs). The difference is that 990-EZ can get a 6-month extension via Form 8868, while 990-N cannot.
What about the full Form 990?
If your gross receipts are $200,000+ or your total assets are $500,000+, you need the full Form 990 — which is even more detailed than 990-EZ. For a three-way comparison, see our guide on 990-N vs. 990-EZ vs. 990.