To start a nonprofit in Iowa, you incorporate under the Revised Iowa Nonprofit Corporation Act (Iowa Code Chapter 504) by filing articles of incorporation with the Iowa Secretary of State for a $20 fee, then apply separately to the IRS for 501(c)(3) tax-exempt status.1Iowa Secretary of State. Nonprofit Organizations The two are separate steps: incorporation creates a legal entity in Iowa, and IRS recognition makes donations to it tax-deductible. Start to finish, expect a few months to more than half a year, driven mostly by IRS processing.
Pick a Name and Write the Mission
Your name must be distinguishable from every other business entity registered in the state. Run it through the Iowa Secretary of State’s Business Entity Search before you print anything.2Iowa Secretary of State. Business Entity Search Iowa Code 504.401 also bars names that imply the corporation is something it isn’t, so avoid language suggesting a government tie or a structure you don’t have.3Iowa Legislature. Iowa Code 504.401 – Corporate Name
The mission statement itself is not filed with the state, but write it before you draft anything legal. The IRS reviews your stated purpose when you apply for exemption, and the purpose clause in your articles of incorporation must describe activities that qualify as charitable, educational, religious, or scientific. Getting the mission down first keeps the drafting consistent.
Build a Board and Draft Bylaws
Iowa law requires at least one director.4Iowa Legislature. Iowa Code 504.803 – Number of Directors The IRS expects at least three unrelated board members on a Form 1023, and the Iowa Principles and Practices for Charitable Nonprofit Excellence recommends five.5The Larned A. Waterman Iowa Nonprofit Resource Center. Governance Three unrelated directors is the practical minimum if you want a clean path through federal review.
Draft bylaws before you file. They are internal rules covering how meetings are called, how officers are elected, what constitutes a quorum, and how the board handles conflicts of interest. Form 1023 asks whether you have a conflict of interest policy, and the IRS strongly encourages one as a way to prevent insiders from benefiting at the organization’s expense.6Internal Revenue Service. Form 1023 – Purpose of Conflict of Interest Policy Building the policy into the bylaws from the start is easier than adding it later.
Bylaws are not filed with the state. They should be adopted at the board’s first organizational meeting and kept with your corporate records.
File Articles of Incorporation
The articles are your nonprofit’s founding legal document. Iowa Code 504.202 requires them to include the corporate name, a registered office and agent with an Iowa street address, the incorporator’s name and address, a statement about whether the corporation will have voting members, and a dissolution clause directing where assets will go if you shut down.7Iowa Legislature. Iowa Code 504.202 – Articles of Incorporation
Two provisions matter more than any of the others for 501(c)(3) purposes. The purpose clause should include explicit language limiting the organization to purposes described in Section 501(c)(3) of the Internal Revenue Code. The dissolution clause must require that remaining assets go to another 501(c)(3) organization or to the government. Leave either out or write it vaguely and the IRS will send the application back.
You can file online through the Secretary of State’s Fast Track Filing system or mail a paper document with a check. The filing fee is $20.1Iowa Secretary of State. Nonprofit Organizations There is no state template for mail filings, so a paper filer has to draft the document to meet the statute. Once accepted, the Secretary of State issues a Certificate of Acknowledgment confirming the corporation exists.8Iowa Secretary of State. Business Entity Forms and Fees
Get an EIN From the IRS
Every nonprofit needs an Employer Identification Number, even if you never hire anyone. The EIN is your federal tax ID and is required to open a bank account, file returns, and apply for exemption. The application is free and takes a few minutes on the IRS website.9Internal Revenue Service. Get an Employer Identification Number The IRS never charges for an EIN; ignore third-party sites that do.
Apply for 501(c)(3) Status
Incorporation makes you a legal entity. It does not make you tax-exempt. Exemption requires a separate application on Form 1023 or Form 1023-EZ, filed electronically through Pay.gov.10Internal Revenue Service. About Form 1023
Form 1023 or Form 1023-EZ
Form 1023-EZ is a streamlined application available only to smaller organizations. Complete the eligibility worksheet in the Form 1023-EZ instructions to see whether you qualify. The main thresholds: total assets cannot exceed $250,000, and annual gross receipts cannot have exceeded, or be projected to exceed, $50,000 in any of the past three years or the next three.11Internal Revenue Service. Instructions for Form 1023-EZ Miss either threshold and you file the full Form 1023.
The user fee is $275 for Form 1023-EZ and $600 for Form 1023. Processing is faster on the streamlined form, typically around 90 days, while the full application often runs six months or longer, especially if the IRS follows up with questions.
The 27-Month Rule
File the application within 27 months from the end of the month you incorporated and the IRS will recognize your exempt status back to the date of incorporation. Miss that window and exemption generally starts only from the date of filing.12Internal Revenue Service. Application Filed Late Donations received in the uncovered stretch won’t be tax-deductible to donors, and the organization may owe income tax on revenue earned before the effective date.
Iowa State Taxes Are Separate
Federal exemption does not automatically cover every Iowa tax. Each one has its own rule.
Income Tax
Once your IRS determination letter arrives, Iowa automatically exempts the organization from state income tax. No separate application.13The Larned A. Waterman Iowa Nonprofit Resource Center. Tax
Sales and Use Tax
Iowa does not give nonprofits a general sales tax exemption. The Department of Revenue treats a nonprofit the same as any other purchaser, so plan to pay sales tax on goods and taxable services you buy.14Iowa Department of Revenue. Iowa Tax Issues for Nonprofit Entities One narrow exception applies to private nonprofit schools on purchases used for educational purposes.
Property Tax
Property used by a charitable, educational, religious, or scientific organization can qualify for exemption under Iowa Code 427.1(8), but you have to apply. File with your local county assessor by February 1 of the first year you want the exemption, and include your articles of incorporation, bylaws, IRS determination letter, and a description of how the property is used. The property must be used solely for exempt purposes. Once approved, you generally don’t reapply each year unless ownership or use changes.15Iowa Department of Revenue. Property Tax Exemption
If You Hire Employees
Once you have employees, you take on the same withholding and payroll obligations as any other Iowa employer, with one meaningful difference. Section 501(c)(3) organizations are exempt from the Federal Unemployment Tax Act, and that exemption cannot be waived.16Internal Revenue Service. Exempt Organizations – What Are Employment Taxes? You still withhold federal income tax, Social Security, and Medicare, and pay the employer share of Social Security and Medicare.
Ongoing Compliance
Annual IRS Return
Every exempt organization must file an annual information return with the IRS. Which form depends on size: Form 990-N (the e-Postcard) for organizations with gross receipts normally $50,000 or less, Form 990-EZ for gross receipts under $200,000 and total assets under $500,000, and Form 990 for anything larger.17Internal Revenue Service. Publication 4839 – Annual Form 990 Filing Requirements for Tax-Exempt Organizations The return is due by the 15th day of the fifth month after your fiscal year ends. For a calendar-year filer, that’s May 15.18Internal Revenue Service. Exempt Organization Annual Filing Requirements Overview
Skip the filing for three consecutive years and the IRS automatically revokes your exemption, effective on the due date of the third missed return.19Internal Revenue Service. Automatic Revocation of Exemption for Non-Filing – Frequently Asked Questions Getting back in means filing a brand-new exemption application and paying the user fee again. This is one of the most common ways small nonprofits lose their status, and the e-Postcard is free and takes minutes.
Iowa Biennial Report
Iowa nonprofits file a biennial report with the Secretary of State during odd-numbered years, between January 1 and April 1. The report updates your registered agent and office address.20Iowa Legislature. Iowa Code 504.1613 – Biennial Report for Secretary of State There is no fee for a nonprofit biennial report, whether you file online or by mail.21Iowa Secretary of State. How Do I File a Biennial Report? Miss it and you risk administrative dissolution, so put every odd year on the calendar.
Public Disclosure
Federal law requires you to make your annual returns and your original exemption application available for public inspection on request.22Internal Revenue Service. Exempt Organization Public Disclosure and Availability Requirements Posting the documents on your website or through a service like GuideStar satisfies the requirement.
Fundraising in Iowa and Beyond
Iowa is unusual: it does not require charitable organizations to register with a state agency before soliciting donations. The state’s registration requirement applies to professional fundraisers hired by nonprofits, not to the nonprofits themselves.23Iowa Attorney General. Professional Fundraisers and Charity Information and Registration
Most other states are stricter. If you solicit donors in another state, that state likely requires registration and periodic financial reporting before you can ask.24Internal Revenue Service. Charitable Solicitation – State Requirements Online campaigns, email appeals, and social media asks can trigger registration in states where your donors live. Research each state’s rules through the National Association of State Charity Officials before you launch anything that crosses state lines.