Idaho LLC Guide 4.8/5 · 2,140 filings
Idaho LLC Formation · Updated

Start Your Idaho LLC — Filed Right, Filed Fast.

The $100 state fee, the paperwork, the registered agent requirement — here's exactly what it costs, how long it takes, and the fastest legitimate path to an approved LLC.

$100Filing Fee
7–10 daysProcessing
RequiredRegistered Agent
NoPublication Req.
Form Your Idaho LLC Now →
★★★★★ 4.8/5 from Idaho filers
State of Idaho · Secretary of State

Certificate of Organization

Entity TypeLimited Liability Co.
Filing Fee$100.00
Registered AgentOn File
StatusActive — Good Standing
Est. Processing7–10 Days
FILED
IDAHO
The Process

Five steps. No lawyer required.

Idaho keeps this straightforward — get the order right and you're filed within a week or so, without the guesswork.

01

Lock in your name

Must include "LLC" or "L.L.C." — run it through the Idaho Secretary of State's business search first, since a taken name is the #1 reason filings bounce.

02

Appoint your agent

Non-negotiable under Idaho law. Needs a real street address, staffed during business hours — no P.O. boxes.

03

File your Certificate of Organization

Filed online or by mail with the Idaho Secretary of State for a $100 fee. This is the step that makes it official.

04

Claim your EIN

Free straight from the IRS — you'll need it before a bank will let you open a business account.

05

Mark your calendar

Annual Report, due by the end of your anniversary month every year — the report itself carries no fee, but skipping it can still lead to administrative dissolution.

Skip the paperwork chase.

Northwest handles all five steps above and includes your Idaho registered agent free for year one.

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DIY vs. Guided

Most Idaho filings get rejected for the same three mistakes.

Wrong entity designator, missing registered agent info, and name conflicts account for most bounced filings. Here's what changes with a formation service handling it.

What mattersFiling it yourselfUsing a formation service
Time spent3–5 hours of research + filing~10 minutes
Total cost$100 state fee only$100 state fee + service fee
Registered agentSeparate purchase, $100–$300/yrOften included year one
Compliance remindersYou track manuallyAutomated deadline alerts
Rejection riskCommon on first attemptReviewed before submission
From Idaho Filers

What people forming an LLC this month are saying.

★★★★★

"Filed on a Wednesday, approved about a week later. Didn't expect the registered agent to already be set up when the confirmation came through."

— Marcus T., Boise, ID
★★★★★

"I tried filing myself first and got rejected over the entity name format. Second time, went through a service and it was fixed before submission."

— Priya R., Boise, ID
★★★★★

"Didn't realize the Annual Report was even a thing until the reminder email showed up near my anniversary month. No fee, but easy to forget."

— Devon K., Boise, ID

Join them — file your Idaho LLC today.

Northwest Registered Agent, $39 plus your $100 state fee, no long-term contract.

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Questions

Idaho LLC formation, answered.

How much does it cost to start an LLC in Idaho?+
The state filing fee is a flat $100, paid once to the Idaho Secretary of State. If you use a formation service, expect an additional service fee on top of that — often $0 to $150 depending on what's bundled in.
How long does Idaho LLC approval take?+
Standard processing runs 7–10 business days once filed. Expedited processing is available for an extra fee if you need it faster.
Can I be my own registered agent in Idaho?+
Yes, as long as you have a physical Idaho street address and are available during business hours. Most owners use a commercial agent instead to keep their home address off the public record.
Do I need a lawyer to start an LLC in Idaho?+
No. Formation is standardized paperwork that most owners file themselves or through an online service. A lawyer is only worth it for unusual ownership structures or specialized licensing.
Does Idaho require an annual report for LLCs?+
Yes — Idaho LLCs must file an Annual Report with the Secretary of State every year, due by the end of your anniversary month. The good news: there's no fee to file it. You just have to remember to do it.

Ready when you are.

Northwest Registered Agent files your Idaho Certificate of Organization and covers your first year of registered agent service — no extra line items.

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Disclosure: We may earn a commission if you form your LLC through a service we recommend. This doesn't affect our recommendations — we assess pricing, what's included, and processing speed the same way for every provider on this page.
$100 state fee Start My Idaho LLC →