Many nonprofits believe that receiving $5,000 or more in contributions automatically requires filing Form 990 Schedule B (Contributors). This is a common misunderstanding. The truth is that not all tax-exempt organizations must disclose donor information, even if total contributions exceed $5,000 during the tax year.
Importantly, the IRS does not count every small donation when evaluating this threshold.
A contribution is included in the calculation only if at least $1,000 is received in a single transaction from a donor. Once this condition is met, all contributions from that donor for the year are counted to determine whether the $5,000 or 2% disclosure threshold applies.
Example 1Donor A
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Example 2Donor B
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Result
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Understanding Item H, Line 2, and Schedule B
Form 990-EZ – Item H
Item H asks if the organization needs to file Form 990 Schedule B (Schedule of Contributors).
- Organizations must either check Item H or attach Schedule B.
- Failure to do either will result in an incomplete return.
- TaxZerone allows you to complete IRS Form 990 EZ, including Item H, easily without missing any steps.
Form 990-PF – Line 2
Private foundations answer a similar question on Line 2.
- Confirms whether donor disclosure is required.
- TaxZerone supports IRS Form 990 PF and helps you complete Line 2 and include donor info correctly.
Form 990 – Schedule B
On the full Form 990, organizations answer Yes or No to whether Schedule B is required.
- Answering “No” is allowed if IRS rules exempt the organization from reporting contributor names.
- TaxZerone helps you prepare Form 990 Schedule B and attach it to irs form 990 automatically if needed.
Note: Simply receiving $5,000 or more in donations doesn’t mean you have to file a Form 990 Schedule B.
What exactly is a public charity?
A public charity is a nonprofit organization that meets certain criteria:
- It gets financial backing from a wide range of donors.
- No single donor has control over it.
- Its work benefits the public, not just a select few.
Public charities have the advantage of easier reporting and, in some cases, can skip listing their contributors, provided they meet specific requirements.
Understanding the 33⅓% Public Support Test
The IRS employs the 33⅓% public support test to determine if a nonprofit organization is eligible for classification as a public charity.
Here’s how it works:
A minimum of 33⅓% of the total support must originate from:
- Individual donors
- Government grants
- Public contributions
Result:
✓ If an organization meets this threshold, it is officially designated as a public charity.
✓ If it fails, it may be treated as a non-public charity, which requires the organization to disclose its donors.
Example:
Total contributions: $300,000
Contributions from public donors: $120,000
$120,000 ÷ $300,000 = 40% ✔ Pass → public charity
The 2% Rule – Keeping Donors in Check
Although the organization has successfully passed the public support test, the IRS scrutinizes the organization to determine whether any donor has excessive control.
Rule:
A donor’s contributions are considered separately only if they are:
- $5,000 or
- 2% of total contributions (whichever is greater)
Result:
✓ This prevents any one donor from having undue control over public support.
✓ Only significant contributors are listed on Form 990 Schedule B.
Example:
Total contributions = $200,000
2% = $4,000
Threshold = $5,000 (whichever is greater)
- Donors giving $5,000 or less → no Schedule B listing required
- Donors giving more than $5,000 → must be listed
Who can answer “No” to Item H / Line 2?
According to IRS guidelines, the following organizations might qualify:
1. 501(c)(3) Public Charities meeting 33⅓% Test
- Check Item H or answer “No” on Form 990 only if no single donor contributed more than $5,000 or 2% of total contributions (whichever is greater).
- Confirm public support status by checking the appropriate box on Schedule A, Part II (Line 13, 16a, or 16b).
2. 501(c)(3) Organizations that Don’t meet 33⅓%
- May check Item H or answer “No” if no single donor contributed $5,000 or more during the tax year
- Must file Schedule B if any single donor’s total contributions reach $5,000 or more
- Failing the 33⅓% test alone does not automatically require Form 990 Schedule B – donor thresholds still apply
3. 501(c)(7), (8), or (10) Organizations
May check Item H or answer “No” if contributions are:
- Exclusive for religious, charitable, scientific, literary, or educational purposes.
- Less than $5,000 from any single donor not used exclusively for these purposes
4. Other Organizations (Private Foundations and Political Organizations)
- Private foundations (Form 990-PF) and political organizations must file Schedule B if any single contributor gave $5,000 or more during the tax year.
- If no contributor meets the $5,000 threshold, the organization may check Item H, Line 2, or answer “No”, as applicable to the form filed.
- These organizations do not rely on the 33⅓% public support test; Schedule B requirements are determined solely by donor contribution thresholds.
Contributions Include Cash & Gifts
Important: Schedule B applies to both cash and non-cash contributions.
- Cash donations
- Property or gifts (e.g., land, vehicles, stocks, equipment)
Threshold = $5,000 or 2% of total contributions, whichever is greater. Even if a donor gives a valuable gift instead of cash, Schedule B may still apply.
Why This Matters
These rules are crucial for your organization because they:
- Help you stay in line with IRS regulations.
- Prevent the unnecessary sharing of donor details.
- Protects donor privacy
- Prevents incomplete tax returns
TaxZerone simplifies the filing process
- Nonprofits can file Form 990, 990-EZ, or 990-PF with confidence using TaxZerone.
- Uses built-in IRS logic checks.
- Includes support schedules at no extra cost.
- It accurately handles Item H, Line 2, and Schedule B.
- E-filing is secure, with compliance guarantees.
Key Takeaways
- Item H / Line 2 / No answer = Schedule B might not be needed.
- Meeting the 33⅓% test qualifies you as a public charity.
- The 2% rule prevents domination by a single donor.
- Donations of $5,000 or more do not mandate Schedule B.
- Understanding the rules of public support is essential to making safe filings.
Sources and references
For official IRS guidance, refer to the instructions for Form 990-EZ , Form 990-PF , and Form 990 , which explain donor reporting and Schedule B requirements.
Last modified: February 5, 2026
