Section 3 of 9 · Reading a 990
Learn how to read a nonprofit Form 990 in about 10 minutes. This step-by-step guide explains the most important sections, what they mean, and where to focus first.
Learning how to read a Form 990 doesn’t require an accounting degree. A nonprofit’s IRS Form 990 contains hundreds of numbers, but only a handful of sections tell most of the story. Whether you’re a donor, fundraiser, board member, journalist, or nonprofit executive, this guide walks through the parts of Form 990 that matter most and explains how to read them efficiently.
Form 990 is the annual information return that most tax-exempt organizations file with the Internal Revenue Service (IRS). Unlike a corporate tax return, its primary purpose is transparency rather than calculating taxes. It reports an organization’s mission, governance, revenue, expenses, assets, executive compensation, and major activities. Because these filings are public, donors, journalists, grantmakers, board members, and fundraisers use them to evaluate nonprofit organizations.
Page one is a dashboard. In a single view it gives you the mission statement, total revenue and expenses for this year and last, total assets and net assets, and headcounts for employees, volunteers, and board members. Read this first and you’ve got the shape of the organization in thirty seconds — growing or shrinking, surplus or deficit, a $200K shop or a $50M institution. Everything after this is detail filling in the picture page one sketches.
Part III is the program service accomplishments — the organization describing its work in its own words, with dollars attached to each program. It’s the most-skipped page and one of the most useful, because it tells you where the money goes by activity, not just by accounting category. A foodbank, a research institute, and an advocacy group all report “program expenses,” but Part III tells you what those programs are and what each one cost. Read it to understand the mission as the organization itself frames it.
Part VIII breaks revenue into its sources: contributions and grants, program service revenue, investment income, and the rest. The mix matters more than the total. An organization living entirely on contributions is a different animal from one earning most of its revenue through fees, or a foundation living off its endowment. The source mix tells you how stable the money is and where the pressure points sit — and, for a fundraiser, how large a role contributed revenue actually plays.
Part IX is the engine room. It’s the only place the 990 splits every expense three ways — program, management and general, and fundraising — across each line item. This is where the efficiency ratios everyone cites actually come from: program share, overhead share, the cost of raising a dollar. It’s powerful and easy to misuse, so it gets its own treatment in Financial Health Signals. For now, know this is the page that lets you ask “how much went to the mission?” — and that the 990-EZ doesn’t have it.
Part X is the balance sheet: what the organization owns, what it owes, and what’s left as net assets. This is where reserves show up — whether there’s a cushion or the group is living filing to filing — and how much of those net assets are restricted versus available. A strong revenue year sitting on a thin balance sheet tells a very different story than the same year on two years of operating reserves. Durability lives here.
Part VII lists officers, directors, trustees, and key employees with their reported compensation — the page most people flip to first. Read it, but read it in proportion: a salary only means something against the size and complexity of the organization, and against what comparable groups pay. Part VII gives you the names and the numbers; Red Flags and What They Mean covers when those numbers are actually telling you something.
The schedules are where the real story often hides. Schedule O carries the narrative explanations — sometimes boilerplate, sometimes revealing. Schedule I lists grants the organization paid out, with recipients. Schedule J details executive compensation past certain thresholds. Schedule L flags transactions with insiders. Not every 990 carries every schedule, but when one is attached, it’s there because something triggered it — usually worth a look. 990 Schedules Explained maps the ones that matter.
Put it together and the efficient path is: page one for the shape, Part III for the mission, Parts VIII and IX for the money in and out, Part X for durability, Part VII for the people, and the schedules for the footnotes. Four or five pages and a glance at the schedules will tell you most of what a 990 has to say. Read it that way and you’re reading like an analyst, not a filer — which is the whole point. From here, Financial Health Signals turns these pages into the handful of numbers actually worth calculating.
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