Both forms apply for the same thing: 501(c)(3) tax-exempt status. The 1023-EZ is shorter and cheaper, but only smaller organizations qualify. Here's how they differ so you can tell which one you're allowed to use.
| Dimension | Form 1023 | Form 1023-EZ |
|---|---|---|
| Who it's for | Any 501(c)(3) applicant; required for larger orgs and certain types (churches, schools, hospitals) | Small organizations that meet every item on the IRS eligibility worksheet |
| Eligibility limits | No size limits | Gross receipts ≤ $50,000 in each of the past 3 years (and projected next 3), and total assets ≤ $250,000 |
| User fee | $600 | $275 |
| Length / complexity | Long. Detailed narrative of activities, budgets, and supporting documents | Short online form. Mostly attestations (checkboxes), no financial statements attached |
| Processing time | IRS issues 80% of determinations within ~191 days | IRS issues 80% of determinations within ~22 days |
| Risk / scrutiny | More upfront IRS review, but a thorough record | Faster (based on attestations); IRS may audit or follow up later, and errors can jeopardize status |
Which should you file?
If your nonprofit is small and clearly under the $50,000 gross-receipts and $250,000 asset limits — and you aren't a church, school, hospital, LLC, or other excluded type — the 1023-EZ is usually the practical choice: cheaper and much faster. If you expect to grow past those limits soon, run a program that needs a detailed explanation, or want the fuller record a complete Form 1023 creates, file the standard 1023. Before you commit, complete the IRS eligibility worksheet line by line — a single disqualifying answer means you must use the full form.