Idaho Annual Report: Due Date, Fee and What Happens If You Miss It
Idaho Annual Report: Due Date, Fee and What Happens If You Miss It
Every Idaho LLC, corporation, and registered foreign entity must file an annual report with the Idaho Secretary of State every year. It is a short filing, it carries no fee when you file online, and it is the Secretary of State requirement owners most often forget. If you miss it, the state can start the process to dissolve your business. This guide covers the due date, the fee, what the report has to say, and how to fix a missed filing.
The short answer: file online through SOSBiz by the last day of the month your entity was formed (or, for a foreign entity, registered), starting one year after that date. The online filing has no fee. A paper filing adds a $20 manual data entry surcharge.
Annual Report at a Glance
| Question | Answer |
|---|---|
| Who must file | Domestic LLCs, corporations, and registered foreign entities |
| How often | Every year, starting one year after formation or registration |
| Due date | Last day of the month the entity was formed or registered |
| Online fee | No fee |
| Paper fee | $20 manual data entry surcharge |
| Where to file | Idaho Secretary of State, SOSBiz (sosbiz.idaho.gov) |
Who Has to File
The annual report applies to every domestic entity that files with the Secretary of State and to every foreign entity registered to do business in Idaho. That covers:
- Single-member and multi-member LLCs formed in Idaho
- Corporations formed in Idaho
- LLCs and corporations formed in another state that registered to transact business in Idaho
If you operate under an assumed business name (DBA), the DBA is filed separately and does not change your entity's annual report obligation. Every entity must also keep a registered agent in Idaho, and the annual report must list that agent. The agent needs a physical Idaho street address (P.O. boxes are not accepted) and must be available during normal business hours. An owner may act as their own registered agent using an Idaho address. A DBA cannot serve as the registered agent.
When the Report Is Due
The due date runs from your formation month, not from the calendar year. Under Idaho Code 30-21-213(c), the report is due by the last day of the month in which the entity was formed or registered, starting one year after that month. After the first report, it is due every year in that same month.
Say your LLC's Certificate of Organization became effective in June 2026. Your first annual report is due by June 30, 2027, and every year after that it is due by June 30. Here are a few more examples:
| Formed or registered | First annual report due | Due each year after that |
|---|---|---|
| March 2026 | March 31, 2027 | March 31 |
| October 2026 | October 31, 2027 | October 31 |
| December 2026 | December 31, 2027 | December 31 |
Pull your exact formation date from the business record at the SOSBiz business search before you set a reminder. Your formation date is on the Certificate of Organization for an LLC or the Articles of Incorporation for a corporation. File early in the due month rather than on the last day, so a problem with the form does not turn into a missed deadline.
What the Annual Report Costs
The annual report fee is zero when you file online. Idaho Code 30-21-214 lists the annual report fee as "No fee," and the online filing follows that. A paper filing adds a $20 manual data entry surcharge.
Check the amount displayed on SOSBiz at the time you file. That screen shows the amount you will be charged. If it differs from what this guide says, trust the screen and confirm the figure with the Secretary of State at sos.idaho.gov before you pay.
Do not confuse the annual report with your formation cost. The filing fee for the original formation document is $100 online and $120 on paper for an LLC. The annual report is a separate filing, and it does not replace the formation fee.
What the Report Must Include
Under Idaho Code 30-21-213(a), the annual report must state:
- The entity name and the jurisdiction where it was formed
- The name and Idaho street address of the registered agent
- The street and mailing address of the principal office
- At least one governor of the entity
The information must be current on the day you sign. If your registered agent, principal office, or governor has changed since the last filing, correct it in the report you are filing now. Check the Secretary of State site for any separate change form that applies before you submit.
How to File Online
- Search your entity on the SOSBiz business search and confirm the name, status, registered agent, and formation date.
- Fix anything out of date before you file, because the report must be accurate when signed.
- Open the annual report from the SOSBiz business forms page.
- Complete the form, sign it, and check the amount displayed before you submit.
- Save the confirmation and keep a PDF copy with your formation documents.
The Secretary of State's Processed Through Date page on SOSBiz posts current processing estimates, so check it if you are filing close to a deadline.
What Happens If You Miss the Due Date
A missed annual report is a ground for administrative dissolution under Idaho Code 30-21-601 and 30-21-602. The process works in steps:
- The Secretary of State serves notice on the entity.
- The entity has 60 days after service of that notice to cure the default by filing the report.
- If the entity does not cure within that window, it can be administratively dissolved.
Do not wait for the notice. The 60-day window runs from service, and the date you actually read the notice may be later than that. File as soon as you realize the deadline passed.
Dissolution has consequences beyond the paperwork. Ask a qualified attorney what it would mean for your contracts, bank accounts, and personal liability protection before you assume it is a simple fix.
How to Reinstate a Dissolved Entity
Under Idaho Code 30-21-603, a dissolved entity can seek reinstatement within 10 years of dissolution. To reinstate, you must pay all fees, taxes, and penalties that accrued. Once reinstated, the entity relates back as if it had never been dissolved. This guide does not list a reinstatement total, so confirm the amount due with the Secretary of State at sos.idaho.gov before you file.
A Secretary of State reinstatement does not file your state tax returns. If tax returns were missed during the same period, contact the Idaho State Tax Commission at tax.idaho.gov separately.
Corporations: Same Requirement, Same Due Date Logic
The annual report requirement applies to corporations the same way. A corporation's report is due each year before the end of the month in which its Articles of Incorporation became effective, starting one year after formation. Online filing carries no fee, and paper filing adds the same $20 surcharge. The original Articles of Incorporation filing fee is $100 for a general business corporation. The content rules above apply to corporations as well.
Tax Filings Are Separate
The annual report is a Secretary of State filing. It does not file your taxes. These are the Idaho tax basics that most owners run into at the same time. This is general information, not tax advice:
- A default LLC is a pass-through entity. Members report Idaho income on their personal returns at the flat individual rate, which is 5.3% in the most recent figures we have.
- An LLC that files a partnership or S corporation return owes the $10 permanent building fund tax.
- An LLC taxed as a C corporation pays the 5.3% business income tax plus the $10 permanent building fund tax.
- The state sales tax rate is 6%. Idaho has no local sales tax outside voter-approved resort cities.
Confirm current-year rates with the Idaho State Tax Commission at tax.idaho.gov, and have a CPA review your structure before you choose a tax treatment.
Licenses and Local Rules
Idaho does not have a state general business license. Registering your entity with the Secretary of State is a registration, not a license. Counties do not issue a general business license either. Cities vary. Some require a general license or permit for businesses within their limits, while others license only specific activities. Ask your city clerk which applies to your business rather than assuming. The Business Wizard at business.idaho.gov generates a checklist of the agencies and permits a specific activity needs.
Several categories follow their own rules:
- Contractors: Idaho has no statewide general contractor license. Contractors register with the Idaho Contractors Board at DOPL, so confirm the requirements for your trade there.
- Short-term rentals: Since July 1, 2026, no city or county may require a license, fee, permit, or registration for a short-term rental under HB 583. State and local lodging taxes still apply.
- Assumed business names: A DBA is filed with the Secretary of State, not the county. The fee is $25 filed online or $45 on paper, which includes a $20 manual data entry surcharge. A DBA stays active until it is canceled and is not renewed.
Annual Report Checklist
- Look up your formation month on SOSBiz and set a reminder for the last day of that month every year.
- Confirm the registered agent is active and has a physical Idaho street address.
- Confirm the principal office, mailing address, and governor information are current.
- File online, check the amount on the screen, and save the confirmation.
- Keep a copy of each filing with your formation documents.
Where to Get Help
The Idaho Small Business Development Center at idahosbdc.org is a practical starting point for planning questions. For a missed filing with dissolution exposure, or a company with operations in more than one state, talk to a business attorney. For tax questions, a CPA familiar with Idaho can work through your numbers.
Disclaimer: This guide is informational only and is not legal or tax advice. Filing requirements, fees, and deadlines can change, so confirm current figures with the Idaho Secretary of State and the Idaho State Tax Commission before you act. For complex situations, consult a qualified attorney or CPA.
Official Idaho Resources
- Idaho Secretary of State: sos.idaho.gov
- SOSBiz business search: sosbiz.idaho.gov/search/business
- SOSBiz business forms: sosbiz.idaho.gov/forms/business/
- Idaho State Tax Commission: tax.idaho.gov
- Business.Idaho.gov: business.idaho.gov
- Idaho Small Business Development Center: idahosbdc.org