Idaho LLC Cost (2026)
See Idaho LLC costs in 2026, including state filing fees, recurring fees, registered agent, EIN, taxes, licenses, and common add-on costs.
LLC Route Editorial Team
Reviewed against official state and federal resources.
Updated July 28, 2026
Educational guide, not legal or tax advice.
Idaho LLC cost is low if you file online and keep up with annual reports. The Certificate of Organization is $100 online. Paper filings add a $20 manual processing fee, making the paper route $120. Idaho LLC annual reports are required, but there is generally no fee when filed on time.
Educational note: This guide is for general informational purposes only. It is not legal, tax, accounting, or financial advice. Confirm current requirements with the Idaho Secretary of State, Idaho State Tax Commission, Idaho Department of Labor, local agencies, IRS, and qualified professionals.
Most people need this first
| If you are trying to decide… | Short answer |
|---|---|
| What is the Idaho LLC filing fee? | $100 online / $120 paper |
| Why does paper cost more? | Paper filings add a $20 manual processing fee |
| Is the annual report free? | Yes, Idaho says annual reports can be filed online at no charge |
| Is the annual report still required? | Yes, every year |
| Is a registered agent required? | Yes |
| Is name reservation required? | No, but it is available for $20 |
| Is seller’s permit free? | Idaho Tax Commission says permits are free |
| Is EIN included? | No. EIN is separate and free from IRS |
For many Idaho LLCs, the practical order is:
Search name -> choose registered agent -> file Certificate of Organization online -> create operating agreement -> get EIN if needed -> register tax and employer accounts if required -> check local and industry permits -> file annual report every year
Idaho LLC cost at a glance
| Cost or requirement | Amount | What to know |
|---|---|---|
| Certificate of Organization, online | $100 | Main formation filing |
| Certificate of Organization, paper | $120 | $100 filing + $20 manual processing |
| Annual report | $0 | Required every year, no online filing fee |
| Name reservation | $20 | Optional |
| Registered agent change | $20 online / $40 paper | Based on SOS fee schedule/manual fee rule |
| Seller’s permit | $0 | Idaho State Tax Commission says permits are free |
| EIN | $0 | Free directly from IRS |
| Local or industry permits | Varies | Depends on location and activity |
Formation filing cost
Idaho Secretary of State’s fee schedule lists a domestic LLC Certificate of Organization at $100. Its forms page also explains that paper filings add a $20 manual processing fee unless an exception applies.
This is why Idaho is best shown as $100 online / $120 paper.
The formation fee does not include:
- EIN
- Registered agent service
- Seller’s permit or tax account setup
- Withholding registration
- Unemployment insurance registration
- City or county business license
- Professional license
- Formation-company service packages
Annual report cost
Idaho LLCs file an annual report every year. The Secretary of State says annual reports can be filed online at no charge.
Free does not mean optional. Missing the report can put the LLC at risk of administrative dissolution.
Seller’s permit cost
Idaho State Tax Commission says permits are free. If the LLC sells taxable goods or certain taxable services, it may need a seller’s permit and sales tax account.
The permit fee is not the cost problem; the ongoing filing and collection duties are.
Cost FAQ
How much does it cost to form an Idaho LLC?
The online Certificate of Organization fee is $100. Paper filing is commonly $120 because of the $20 manual processing fee.
Is the Idaho LLC annual report free?
Yes, if filed online. It is still required every year.
Does every Idaho LLC need a seller’s permit?
No. It depends on taxable sales and activity.
Is EIN free?
Yes, when requested directly from IRS.
Official resources
- Idaho Secretary of State fee schedule
- Idaho Secretary of State business forms
- Idaho annual report filing
- Idaho State Tax Commission permits
- IRS EIN application
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