Starting & running a business in Idaho
Idaho is the lightest-touch of the three: fast online formation, a state sales tax, state income tax, and contractor registration handled through the Idaho Division of Occupational and Professional Licenses.
The order to do things in
- 1
File with the Secretary of State
Idaho online LLC filings are typically approved fastest of the three PNW states.
- 2
Register for a seller's permit if you sell goods
Idaho has a state sales tax; the Tax Commission issues the permit and sets your filing frequency.
- 3
Contractors: register with DOPL
Most construction contractors must be registered with the state before performing work. Specialty trades like electrical, plumbing and HVAC have their own licensing.
- 4
Set up income tax and withholding
Idaho taxes business income; register for withholding if you'll have employees.
- 5
Check city and county rules
Boise, Coeur d'Alene and other cities have their own permitting and local requirements.
Informational only. Fees, rates and requirements change. Confirm every step with the official ID agencies linked below, or with a licensed attorney or CPA, before you act.
Official ID sources
Guides for Idaho
Starting a Business in Idaho
Idaho's the cheapest PNW state to start in — $100 LLC, low taxes, light paperwork.
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