Business License Cost in Idaho (2026): Varies by City
City/County Business License. Local fees $25–$100/year. 1–5 business days to process.
Idaho has no statewide general business license. Most licensing happens at the city level, with fees typically $25–$100/year. Boise charges $40–$75/year depending on business type. Professional businesses need separate state licensing through the relevant board. Idaho does require state tax registration for businesses collecting sales tax.
State License Fee
N/A
No state license required
Local License Fee
$25–$100
city/county, per year
Processing Time
1+
business days
Idaho Business License: Key Facts
| License Name | City/County Business License |
| Issued By | City clerk or county |
| State Fee | None (local fees apply) |
| Local Fee Range | $25–$100/year |
| Renewal | Annual |
| Processing Time | 1–5 business days |
| State Income Tax | Yes |
What You Need to Apply
Before applying for a business license in Idaho, have these ready:
- ✓ Business name and structure — whether you're a sole proprietor, LLC, or corporation changes which forms you file
- ✓ EIN (Employer Identification Number) — free from IRS.gov, required for most licenses
- ✓ Business address — physical location in Idaho or a registered agent address
- ✓ Business description and NAICS code — the license fee may depend on your business category
- ✓ Payment method — credit card or check for the license fee
Idaho-Specific Licensing Note
Idaho has no state general business license. Most cities require a local business license at $25–$100/year.
Also Starting a Idaho LLC?
Forming a Idaho LLC costs $100 in state filing fees and takes 3–5 business days. Business licenses and LLC formation are separate — you'll need both to legally operate.
How to Form a Idaho LLC →Professional and Industry-Specific Licenses
A general business license isn't the only license you may need. Most regulated professions require separate state-issued licenses regardless of your general business license status:
Frequently Asked Questions
How much does a business license cost in Idaho?
Idaho has no statewide general business license. Most licensing happens at the city level, with fees typically $25–$100/year. Boise charges $40–$75/year depending on business type. Professional businesses need separate state licensing through the relevant board. Idaho does require state tax registration for businesses collecting sales tax.
Do I need a business license in Idaho?
Yes. Idaho requires businesses to obtain a City/County Business License before operating. Idaho has no state general business license. Most cities require a local business license at $25–$100/year.
How do I get a business license in Idaho?
Apply for a City/County Business License through the city clerk or county. Processing takes 1–5 business days in most cases. You'll need your business name, entity type, EIN, and physical address before applying.
What is the difference between a business license and an LLC in Idaho?
An LLC (Limited Liability Company) is a legal business structure registered with the Secretary of State — it gives you liability protection and separates personal and business assets, costing $100 in Idaho. A business license is an operating permit from your state or local government that allows you to legally conduct business in that jurisdiction. Most small business owners need both.
Plan Your Business Costs
Business licenses are one piece of your startup budget. Use these calculators to plan the rest:
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