GUIDE · NONPROFIT TRANSPARENCY

How to Read IRS Form 990

Every U.S. tax-exempt 501(c)(3) with more than $200,000 in gross receipts files a Form 990 each year. It is the single most useful public document for understanding where a nonprofit's money actually goes. This guide walks through the parts that matter for donors, journalists, and researchers — and how to use them on the WYDE nonprofit directory.

What is Form 990?

Form 990 is the IRS annual information return filed by tax-exempt organizations. It discloses revenue, expenses, executive compensation, board members, grants made, and program activities. Smaller orgs file 990-EZ or 990-N; private foundations file 990-PF. All filings are public — we surface them via ProPublica's Nonprofit Explorer and Candid.

The five numbers that matter most

1. Total revenue (Part I, line 12)

The top of the funnel. Compare year over year — sudden drops can signal donor flight or loss of a government contract.

2. Program service expense ratio

Program expenses ÷ total expenses (Part IX). Charity watchdogs typically want 75% or higher. Below 65% deserves a closer look — the org is spending a large share on overhead or fundraising rather than mission delivery.

3. Officer compensation (Part VII)

Lists every officer, director, trustee, and key employee paid more than $100,000. We surface this as Officer Compensation on each org page. Compare against peer orgs of similar size — a $1M salary at a $5M org is structurally different from the same salary at a $500M org.

4. Fundraising efficiency

Contributions ÷ fundraising expenses. A ratio below $3 raised per $1 spent is weak; above $10 is excellent. Watch for orgs that spend more on fundraising than on programs.

5. Net assets (Part X)

The org's accumulated reserves. Healthy operating reserves are 3–6 months of expenses; much more can signal hoarding, much less signals fragility.

Red flags to watch for

• Related-party transactions disclosed in Schedule L
• Officer compensation rising faster than revenue
• Program ratio dropping below 65% for multiple years
• Large grants to a single related entity (Schedule I)
• Missing 990s — orgs that fail to file for three consecutive years lose tax-exempt status

How to use it on WYDE Newsroom

Every org page in our nonprofit directory surfaces these metrics with severity indicators and peer comparisons. Use the leaderboards to rank by revenue, efficiency, or officer compensation, and the people directory to see the highest-compensated executives across the sector.

Where to find the raw filings

• ProPublica Nonprofit Explorer — free, searchable PDFs of every 990
• Candid (formerly GuideStar) — structured data and ratings
• IRS Tax Exempt Organization Search — confirm tax-exempt status by EIN

Have a tip about a nonprofit's filings? Submit it to our newsroom.