LLC · Idaho · 2026
What an LLC really costs in Idaho
Every state fee and deadline for an LLC in Idaho, from the official state source, checked October 2026.
To form
$100
Certificate of Organization (Limited Liability Company)
First year with the state
~$100
Filing + one round of required reports and minimum taxes
With Incorra
$100
Free filing, state fee at cost. Or $349 with Plus (agent + reports, $249/yr).
Every recurring requirement
- Idaho annual reportEvery year in the month you formed (by month-end). No fee. Due by the last day of the month the LLC was formed, starting the year after formation (Idaho Code 30-21-213).No fee
Questions
How much does it cost to form an LLC in Idaho?
Idaho charges $100 to file the Certificate of Organization (Limited Liability Company).
What does an LLC cost every year in Idaho?
Idaho annual report: no fee, every year in the month you formed (by month-end) (No fee. Due by the last day of the month the LLC was formed, starting the year after formation (Idaho Code 30-21-213).).
What if my LLC was formed in another state?
To do business in Idaho you register as a foreign entity: Foreign Registration Statement, $100.
Not sure an LLC is right?
Describe your business and Incorra compares LLC, S-corp and C-corp with your numbers, including the tax when you sell, then files it in Idaho.
Plan my company freeSource: https://sos.idaho.gov/business-forms/ · verified 2026-10-15. State fees change; Incorra re-checks them regularly. General information, not legal or tax advice.