Iowa LLC Filing Fees and Requirements
Learn the exact fees and requirements for forming an LLC in Iowa — Certificate of Organization, annual report, registered agent, EIN, and more. Updated guide.
Bizee Editorial Staff
Editorial Team
State data table
Filing fee: $50 (online) / $50 (paper) — Certificate of Organization
Processing time: Typically 3–5 business days for online filings
State agency: Iowa Secretary of State
Annual report due: Biennial report due April 1 in odd-numbered years; $30 filing fee
State tax rate: No state franchise tax on LLCs; Iowa corporate income tax rate is 5.5%–8.4% if taxed as a corporation
Iowa LLC filing fees and requirements overview
Forming an LLC in Iowa requires filing a Certificate of Organization with the Iowa Secretary of State and paying a $50 state filing fee. You'll also need a registered agent, an Employer Identification Number (EIN) from the IRS, and a biennial report filed every 2 years. Iowa doesn't impose a franchise tax on LLCs.
Certificate of Organization
The Certificate of Organization is the formation document you file with the Iowa Secretary of State to officially create your LLC. The state filing fee is $50 whether you file online or by mail. Online filings are processed in roughly 3–5 business days. Iowa's naming rules require your LLC name to include "Limited Liability Company," "LLC," or "L.L.C." and must be distinguishable from other registered business names in the state.
If you want to reserve a name before filing, Iowa allows name reservations for a $10 fee. It's a small step that can save you from losing a name you've already built around.
Registered agent requirement
Every Iowa LLC must designate a registered agent — a person or business with a physical street address in Iowa who can receive legal documents and official state correspondence on your behalf. A P.O. box doesn't qualify. You can serve as your own registered agent, but many business owners use a registered agent service to keep their personal address off public records and make sure nothing gets missed.
Employer Identification Number (EIN)
An Employer Identification Number (EIN) is a federal tax ID issued by the IRS. Your Iowa LLC needs one to open a business bank account, file federal and state taxes, and hire employees. The IRS issues EINs at no cost — you can apply at irs.gov. Most business owners get their EIN the same day they apply online.
Biennial report requirement
Iowa requires LLCs to file a biennial report — not an annual report — with the Secretary of State every 2 years. The report is due April 1 in odd-numbered years, and the filing fee is $30. The biennial report confirms your LLC's current registered agent, principal office address, and member or manager information. Missing the deadline can put your LLC's good standing at risk, and the state can administratively dissolve your LLC if the report goes unfiled.
Iowa business licenses and permits
Iowa doesn't issue a single general "business license" that covers all businesses. What you need depends on your industry, your location, and the type of work you do. Some businesses — things like contractors, food service operations, childcare providers, and healthcare businesses — need state-level licenses from specific Iowa agencies. Others need local permits from their city or county.
The Iowa Business License Information Center (IBLC) at iowa.gov is the best starting point for figuring out which licenses apply to your business. A tax professional or attorney familiar with Iowa regulations can help you confirm you have everything in place before you open.
DBA registration in Iowa
If you want to run your Iowa LLC under a name other than its legal name, you need to register a "doing business as" (DBA) name — also called a trade name or fictitious name. In Iowa, DBA registrations are filed at the county level with the county recorder where your business operates. Fees vary by county but are generally low. You'll need a separate DBA registration for each county where you use the trade name.
Foreign LLC registration in Iowa
If your LLC was formed in another state but you want to do business in Iowa, you need to register as a foreign LLC with the Iowa Secretary of State. The filing fee for foreign LLC registration is $100. You'll also need to designate a registered agent with a physical Iowa address. Foreign LLCs are subject to the same biennial report requirement as domestic Iowa LLCs.
Operating agreement
Iowa doesn't require LLCs to have a written operating agreement, but having one is worth the effort. Without one, your LLC defaults to the rules set out in Iowa Code Chapter 490 — which may not reflect how you actually want your business to run. An operating agreement lets you define ownership percentages, how profits and losses are split, voting rights, and what happens if a member leaves.
For single-member LLCs, an operating agreement also reinforces that your business is a separate legal entity — which matters if your liability protection is ever questioned.
Other fees and requirements
Beyond the core formation costs, a few other fees can come up during the life of your Iowa LLC.
- Name reservation: $10, filed with the Iowa Secretary of State before formation
- Certificate of Amendment: $25 to change your LLC's name or other formation details
- Reinstatement fee: $45 if your LLC has been administratively dissolved and you need to restore it
- Certified copies: $5 per document, available from the Iowa Secretary of State
- Iowa sales tax permit: required if your LLC sells taxable goods or services; no fee to register with the Iowa Department of Revenue
FAQ
The minimum cost to form an Iowa LLC is $50 — that's the state filing fee for the Certificate of Organization. If you use a registered agent service, budget an additional $100–$300 per year depending on the provider. The biennial report costs $30 every 2 years. Optional costs include a $10 name reservation and a $100 foreign LLC registration fee if you're registering an out-of-state LLC in Iowa.
No. Iowa doesn't require an annual report for LLCs. Instead, Iowa LLCs file a biennial report every 2 years. The report is due April 1 in odd-numbered years, and the filing fee is $30. The biennial report updates your registered agent information, principal office address, and member or manager details with the Iowa Secretary of State.
It depends on your industry and location. Iowa doesn't have a single statewide general business license. What you need depends on the type of business you run — some industries require state-level licenses, and most businesses need local permits from their city or county. The Iowa Business License Information Center at iowa.gov is the best place to figure out what applies to your specific business.
In Iowa, DBA (doing business as) registrations are filed at the county level — not with the state. You register your trade name with the county recorder in each county where you use it. Fees vary by county but are generally modest. If you operate in multiple counties under the same trade name, you'll need a separate registration in each one.
To register a foreign LLC in Iowa, file an Application for Certificate of Authority with the Iowa Secretary of State and pay a $100 filing fee. You'll also need to designate a registered agent with a physical Iowa address. Once registered, your foreign LLC must file the same biennial report as domestic Iowa LLCs, due April 1 in odd-numbered years.
No. Iowa doesn't require LLCs to have a written operating agreement. But without one, your LLC is governed by the default rules in Iowa Code Chapter 490, which may not match how you want your business to run. An operating agreement lets you set your own rules for ownership, profit sharing, voting, and what happens when a member exits — and it strengthens your LLC's status as a separate legal entity.
We charge you the state fee at cost and pay it directly to the Iowa Secretary of State on your behalf when we file your formation documents. You're not paying a markup on the state fee — it goes straight to the state. The $50 Certificate of Organization fee is set by Iowa and doesn't change regardless of how you file.
