Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.
Annual Report at a Glance
Due Date
April 1 (biennial)
Fee
$30
Filing Method
Online or mail
Late Penalty
$10 late fee plus potential administrative dissolution
Sos Filing Url
https://sos.iowa.gov
How to File
1
Determine Your Filing Year
Iowa LLCs file biennial reports every two years. Check your Articles of Organization or previous filing confirmation to determine your next due date. Reports are due April 1st of even-numbered years for most LLCs.
2
Access the Iowa Secretary of State Portal
Visit the Iowa Secretary of State website at sos.iowa.gov and navigate to the business filings section. Look for the 'Biennial Report' filing option for LLCs.
3
Complete Required Information
Provide your LLC's current registered agent information, principal office address, member/manager details, and any other changes since your last filing. Ensure all information is accurate and up-to-date.
4
Pay the $30 Filing Fee
Submit payment online via credit card or ACH transfer, or include a check if filing by mail. The biennial report fee is $30 for Iowa LLCs.
5
Submit and Retain Confirmation
Review your information carefully before submitting. Save your confirmation receipt and any filing number provided. This serves as proof of timely filing and compliance.
Ready to file your annual report?
Go directly to the Iowa Secretary of State portal.
If you file your Iowa LLC annual report late, the Iowa Secretary of State charges a $10 penalty fee on top of the standard $30 annual report fee, making your total cost $40. More critically, if your LLC remains non-compliant for an extended period, the Secretary of State will administratively dissolve your business, eliminating your liability protection and exposing you to personal responsibility for company debts and legal judgments. Reinstatement requires filing Form 131 (Application for Reinstatement of Dissolved LLC) and paying reinstatement fees that exceed the original penalty. Your LLC's legal authority to conduct business in Iowa also terminates immediately upon dissolution, potentially voiding contracts and licenses. To protect your business, file your annual report by the deadline listed on your LLC Certificate of Organization. If dissolution has already occurred, contact the Iowa Secretary of State's Corporation Division immediately to begin reinstatement proceedings.
Iowa LLCs must file a Biennial Report with the Iowa Secretary of State's Business Services Bureau every two years by April 15th. You can file online at sos.iowa.gov using the Secretary of State's portal, which takes approximately 10 minutes and provides instant confirmation of acceptance. Alternatively, mail the completed Form 131—Iowa Biennial Report of Limited Liability Company to the Iowa Secretary of State, Business Services Division, Hoover State Office Building, Des Moines, IA 50319. The filing fee is $45 when filed online or by mail. Missing the April 15th deadline results in administrative dissolution of your LLC, which suspends your legal protections and tax benefits until reinstatement is filed. Filing online is strongly recommended since you receive immediate proof of filing, reducing compliance risk. To proceed, access the online filing system at sos.iowa.gov/business, create your account if needed, and gather your LLC's current member and manager information before beginning the application.
Iowa LLCs must pay a $30 biennial report fee to the Iowa Secretary of State's Business Services Division every two years. If you miss the deadline, the Iowa Secretary of State assesses an additional $10 late penalty, making your total payment $40.
This fee structure means timely filing saves you money—missing your deadline costs an extra 33 percent. Iowa's biennial reporting cycle (due every other year, not annually despite the common terminology) differs from annual-report states, so mark your specific due date on your calendar to avoid the penalty.
The practical implication is straightforward: a $30 expense becomes $40 if you file even one day late, and continued non-compliance can result in administrative dissolution of your LLC.
To avoid penalties, file your biennial report through the Iowa Secretary of State's online filing system at sos.iowa.gov at least two weeks before your due date, which appears on your initial LLC formation documents or prior biennial report confirmation.
Iowa LLC annual reports are due biennially by April 1st in alternating years based on your formation date. The Iowa Secretary of State requires this filing every two years, not annually. If your LLC was formed in an even-numbered year, your biennial report is due in even years (2026, 2028, etc.). If formed in an odd-numbered year, it's due in odd years (2027, 2029, etc.). The filing fee is $30 and must be submitted using Form 570 (Iowa LLC Biennial Report). Missing this deadline results in administrative dissolution and loss of legal protections, making your LLC unable to conduct business or enforce contracts. To determine your exact due date, review your Articles of Organization or check the Iowa Secretary of State's online business search at sos.iowa.gov. File your Form 570 immediately if your deadline is approaching to avoid penalties and reinstatement fees.
Iowa requires all active LLCs to file a Biennial Report with the Iowa Secretary of State every two years; no exemptions exist for established, operating businesses. However, LLCs administratively dissolved by the Secretary of State or those that have formally dissolved and completed winding up are exempt from filing obligations. Foreign LLCs registered to conduct business in Iowa must also file biennial reports on the same schedule as domestic LLCs—there is no exemption based on out-of-state status. The biennial report form must be submitted by the deadline set by the Secretary of State, and failure to file results in administrative dissolution, which terminates your legal right to operate and creates personal liability exposure for members. To verify your LLC's filing status and confirm your specific due date, contact the Iowa Secretary of State's Business Services Division or check your business records for your most recent filing confirmation.
