To get a 501(c)(3) tax exemption, you form a nonprofit entity under your state’s law, write purpose and dissolution language into its articles that satisfy the IRS organizational test, get an Employer Identification Number, and then file Form 1023 or the shorter Form 1023-EZ with the IRS through the Pay.gov portal. Federal user fees run $275 for the streamlined form and $600 for the full one, and both are non-refundable. Approval can take anywhere from a few weeks to more than six months depending on which form you file and how clean the application is when it lands on an examiner’s desk.
Filing correctly the first time matters more than filing fast. Incomplete applications trigger follow-up questions that stall the process, and while you wait, your organization cannot yet promise donors that their gifts are deductible or satisfy grant-makers who want to see a determination letter.
Confirm 501(c)(3) Is What You Actually Want
Section 501(c) of the Internal Revenue Code covers more than two dozen categories of exempt organizations, including social welfare groups under 501(c)(4), labor unions under 501(c)(5), trade associations under 501(c)(6), and social clubs under 501(c)(7).1Internal Revenue Service. Other Tax-Exempt Organizations Each type has its own application form and rules. If you are forming a civic league, business association, or social club, you will file Form 1024 or 1024-A, not Form 1023.
501(c)(3) is the category people usually mean when they say “nonprofit.” It covers organizations operated for religious, charitable, scientific, literary, or educational purposes, and it is the only category where donors can generally deduct their contributions on personal tax returns.2Office of the Law Revision Counsel. 26 US Code 501 – Exemption From Tax on Corporations, Certain Trusts, Etc
A few 501(c)(3) organizations do not need to apply at all. Churches, their integrated auxiliaries, and conventions or associations of churches are automatically treated as tax-exempt.3Internal Revenue Service. Churches, Integrated Auxiliaries and Conventions or Associations of Churches So are organizations, other than private foundations, whose gross receipts normally do not exceed $5,000 per year.4Office of the Law Revision Counsel. 26 US Code 508 – Special Rules With Respect to Section 501(c)(3) Organizations Both can still apply if they want a determination letter to show grant-makers, but the law does not require it.
Step 1: Form the Entity and Get an EIN
The IRS will not evaluate an application from an organization that does not yet exist under state law. Most groups incorporate as nonprofit corporations because that structure provides liability protection for directors and officers and allows the organization to hold property and enter contracts in its own name. Trusts and unincorporated associations are also permitted, but corporations are the common choice and the easiest for IRS examiners to review.
Formation means filing articles of incorporation, or a similar document, with your state’s Secretary of State or equivalent office. State filing fees typically fall in the $25 to $75 range. Get the language right before you file, because amending articles after the fact means going back to the state with additional fees and time.
Once the state recognizes your entity, apply for an Employer Identification Number from the IRS. This nine-digit tax ID is required before you can file Form 1023. The online application issues the number immediately at no cost; phone, fax, and mail options exist if the online tool does not work for your situation.5Internal Revenue Service. Get an Employer Identification Number
Step 2: Get the Required Language Into Your Articles
The IRS applies an “organizational test” to your founding documents. Your articles must do two things: limit the organization’s purposes to one or more exempt purposes, and include a dissolution clause directing where assets go if the organization shuts down.6eCFR. 26 CFR 1.501(c)(3)-1
The purpose clause has to be specific. “To do good in the community” will not pass. You need to reference the exempt purposes named in the statute: charitable, educational, scientific, religious, literary, or one of the other listed categories.2Office of the Law Revision Counsel. 26 US Code 501 – Exemption From Tax on Corporations, Certain Trusts, Etc If the articles let the organization pursue any purpose beyond that list, the IRS will reject the application.
The dissolution clause must direct remaining assets to another 501(c)(3), or to a federal, state, or local government for a public purpose. Assets cannot go to members, officers, or other private individuals under any circumstances.6eCFR. 26 CFR 1.501(c)(3)-1 Missing this clause is a straightforward denial.
Bylaws are not strictly required for every applicant, but Form 1023 asks about them directly, and examiners expect to see them. Bylaws set out board structure, meeting rules, officer elections, and voting. IRS examiners also look for a conflict of interest policy requiring board members to disclose personal financial interests in transactions the organization is considering and to step away from the vote when a conflict exists. IRS guidance encourages boards to be large enough to represent a broad public interest and to have the skills needed to govern, while cautioning that very small boards may fall short on both.7Internal Revenue Service. Governance and Related Topics – 501(c)(3) Organizations Three independent members is a practical minimum, though the IRS has not set a hard number.
Step 3: Choose Form 1023 or Form 1023-EZ
Form 1023 is the standard application. Form 1023-EZ is a three-page streamlined version available only to smaller organizations: your projected annual gross receipts must be $50,000 or less for each of the next three years, and total assets cannot exceed $250,000.8Internal Revenue Service. About Form 1023-EZ, Streamlined Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code Some organizations cannot use the streamlined form no matter how small they are, including schools, hospitals, and organizations formed under a group exemption; they must file the full Form 1023.9Internal Revenue Service. About Form 1023, Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code
What the Full Form 1023 Asks For
The core of Form 1023 is a narrative description of your activities. You explain every activity the organization conducts or plans to conduct, how each one advances your exempt purpose, and roughly what percentage of time and resources goes to each. Examiners use this narrative to decide whether the organization genuinely operates for exempt purposes or is really running a commercial enterprise. Vague descriptions invite follow-up questions that stretch the timeline considerably.
Financial data is the other major piece. Existing organizations provide revenue and expense statements for the past three years. New organizations provide a budget for the current year and projections for the next two. The application asks you to break out gifts, grants, membership fees, and program revenue separately. It also requires disclosure of compensation paid to officers, directors, and highly paid employees, so the IRS can see that funds are not being routed to insiders. If management and fundraising costs look high relative to program spending, expect pointed questions.
File Within 27 Months of Formation
To have your tax-exempt status recognized retroactively to your organization’s formation date, you must file the application within 27 months from the end of the month in which the organization was created.10Internal Revenue Service. Form 1023 – Purpose of Questions About Organization Applying More Than 27 Months After Date of Formation Miss that window and your exempt status may only be recognized from the filing date forward, meaning donations received during the gap may not be deductible for the donors who made them.
If you are already past 27 months, the application includes questions about whether you qualify for an exception, but the burden is on you to explain the delay, and an earlier effective date is not guaranteed.
Submit Through Pay.gov and Pay the User Fee
Both Form 1023 and Form 1023-EZ are filed electronically through Pay.gov. You create an account, complete the form in the portal, and upload supporting documents (articles of incorporation, bylaws, and financial statements) as a single PDF.9Internal Revenue Service. About Form 1023, Application for Recognition of Exemption Under Section 501(c)(3) of the Internal Revenue Code
The user fee is $600 for Form 1023 and $275 for Form 1023-EZ.11Internal Revenue Service. Form 1023 and 1023-EZ – Amount of User Fee Both are non-refundable even if the application is denied. You can pay by credit card, debit card, or bank transfer. Save the confirmation number and receipt.
The IRS will move a case to the front of the queue for a compelling reason. The most common one is a pending grant the organization will lose without a determination letter. Disaster-relief formation and unreasonable delays caused by IRS errors are also grounds. The request must be in writing with supporting documentation, including the grant amount, deadline, and the impact of losing the funding. Expedited processing is not available for Form 1023-EZ applications, which already move quickly.12Internal Revenue Service. Applying for Exemption – Expediting Application Processing
What Happens After You File
The IRS typically acknowledges receipt within a few weeks. Beyond that, timelines split sharply by form. As of early 2026, the IRS issues 80% of Form 1023-EZ determinations within 22 days. For the full Form 1023, 80% of determinations come within 191 days.13Internal Revenue Service. Where’s My Application for Tax-Exempt Status?
During review, an IRS agent may contact you asking for more information about activities, governance, or finances. Respond quickly and thoroughly. Slow or incomplete replies can lead the IRS to close the case, forcing you to start over with a new application and another user fee.
When review is complete, the IRS issues a determination letter confirming your 501(c)(3) status. The letter states the effective date and classifies you as either a public charity or a private foundation. Grant-makers and major donors will ask to see it. You can also check the IRS Tax Exempt Organization Search tool, which sometimes updates before the physical letter arrives.13Internal Revenue Service. Where’s My Application for Tax-Exempt Status?
Public Charity or Private Foundation
Every 501(c)(3) is classified as either a public charity or a private foundation, and the tax code presumes private foundation status unless you demonstrate that you qualify as a public charity.4Office of the Law Revision Counsel. 26 US Code 508 – Special Rules With Respect to Section 501(c)(3) Organizations Private foundations face stricter operating rules and excise taxes that public charities avoid, so the application needs to argue the classification you want.
Public charities draw a significant share of their support from the general public or from government sources. Churches, schools, and hospitals qualify automatically. Others must meet a “public support test,” generally requiring at least one-third of total support from public sources measured over a five-year period. A facts-and-circumstances alternative exists for organizations receiving at least 10% from public sources that can show they actively seek broad public funding.14Internal Revenue Service. Exempt Organizations Annual Reporting Requirements – Form 990, Schedules A and B – Public Charity Support Test
Private foundations are typically funded by a single family or a small circle of donors. They pay excise taxes on investment income, must make mandatory annual distributions, and face self-dealing prohibitions between the foundation and its substantial contributors. If you plan to fundraise from the general public, you want public charity status, and your application should make the case for it clearly.15Internal Revenue Service. EO Operational Requirements – Private Foundations and Public Charities
What You Cannot Do Once Approved
A 501(c)(3) is absolutely prohibited from participating in any political campaign for or against a candidate for public office. There is no threshold and no safe harbor. Using organizational money or resources to support a candidate, or showing institutional bias toward one, can cost you your tax-exempt status and trigger excise taxes on the amounts spent.2Office of the Law Revision Counsel. 26 US Code 501 – Exemption From Tax on Corporations, Certain Trusts, Etc Nonpartisan voter education and candidate forums where all candidates participate are generally acceptable, but the line is thinner than most people think.
Lobbying is treated differently. A 501(c)(3) can lobby, but “no substantial part” of its activities can consist of attempting to influence legislation. What counts as “substantial” is vague under the default test, which is why many organizations elect the alternative expenditure test under Section 501(h). That election replaces the fuzzy standard with dollar limits on a sliding scale tied to total exempt-purpose expenditures: 20% of the first $500,000, with the percentage declining for larger budgets, capped at $1,000,000 in lobbying expenditures no matter how large the organization.16Office of the Law Revision Counsel. 26 US Code 4911 – Tax on Excess Expenditures to Influence Legislation If you plan to advocate for policy changes, making the 501(h) election early gives you clear numbers instead of guesswork.
Keeping the Status After You Get It
The determination letter is not the finish line. Every 501(c)(3) must file an annual return, and the form depends on size:
- Form 990-N (e-Postcard): gross receipts of $50,000 or less.
- Form 990-EZ: gross receipts under $200,000 and total assets under $500,000.
- Form 990: gross receipts of $200,000 or more, or total assets of $500,000 or more.
- Form 990-PF: filed by all private foundations regardless of size.17Internal Revenue Service. Form 990 Series – Which Forms Do Exempt Organizations File – Filing Phase In
Fail to file for three consecutive years and tax-exempt status is automatically revoked by operation of law.18Internal Revenue Service. Automatic Revocation of Exemption for Non-Filing – Frequently Asked Questions There is no warning letter, and revocation is retroactive to the filing due date of the third missed return. Reinstatement requires a new application and another user fee. Retroactive reinstatement to the original revocation date is available only if you act within 15 months of notification and can show reasonable cause.19Internal Revenue Service. Automatic Revocation – How to Have Your Tax-Exempt Status Reinstated Most small nonprofits do not get into trouble during the application; they get into trouble two or three years later when nobody remembers the annual filing.
Tax-exempt status does not mean every dollar the organization earns is tax-free. If your nonprofit regularly runs a trade or business that is not substantially related to its exempt purpose, that revenue is subject to unrelated business income tax. An organization with $1,000 or more in gross unrelated business income must file Form 990-T and pay tax on net earnings at standard corporate rates.20Internal Revenue Service. Unrelated Business Income Tax
The tax code also bars the net earnings of a 501(c)(3) from benefiting any private individual. Unreasonable compensation or a lopsided financial arrangement with an insider can trigger excise taxes of 25% on the excess benefit against the person who received it, with an additional 200% tax if the transaction is not corrected promptly.21Internal Revenue Service. Intermediate Sanctions – Excise Taxes In egregious cases, the organization can also lose its exemption. Basing compensation on comparable market data and having disinterested board members approve it is the simplest protection.
State Tax Exemptions Are a Separate Process
A federal determination letter does not automatically exempt you from state taxes. Most states require a separate application for state income tax, sales tax, or property tax exemption, and the rules vary widely. Some states grant automatic recognition on the strength of your IRS letter; others run their own review with additional forms and fees. Budget time for this after your federal approval comes through, and check with your state’s department of revenue or tax authority for the specific requirements where you operate.