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Review · Idaho

Idaho Registered Agent.co Review (2026)

With Idaho Registered Agent.co, Idaho registered agent service is $99 a year, the same $99 at renewal. You get an in-state street address for your registered office, and legal papers served on the company are scanned to your account. Want to start an Idaho LLC with it? That's $199 plus the state fee, and your first year of agent service is included. It also registers outside companies in Idaho, for $199 plus the state fee. The short version: it works well for a company that stays in Idaho, wants one agent price and doesn't mind filing its own annual report.

By the LLC Review Desk editorial team

Our pick

Idaho Registered Agent.co: a good fit for an Idaho-only companies

$99/yr, renews at $99

Our score

9.0out of 10

9.0 out of 10

Straightforward Idaho agent service: one price, and it holds when you renew.

In the price

  • A street address in the state for your registered office
  • Anything served on the company is scanned for you to open online

What we like

  • $99 a year and it stays flat
  • Cheaper per year than Mainstay Filing's agent-only plan
  • Also does LLC formation and foreign registration
  • Your first agent year is free when you form your LLC with them

Trade-offs

  • Doesn't cover the annual report; that stays with you
  • The EIN application costs $99 extra
  • Idaho only; for other states you need another agent
Visit Idaho Registered Agent.coPartner link. We may earn money if you buy.

What you get for $99 a year

For $99 a year, Idaho Registered Agent.co will be your Idaho registered agent. You get a registered office address in the state, and anything served on the company is scanned and waiting in your online account. When you renew, it's still $99.

Starting an Idaho LLC with Idaho Registered Agent.co

Idaho Registered Agent.co will file your formation paperwork for $199, and you pay the state's filing fee separately. Your first year as registered agent is included, and after that the agent is $99 a year. If you want them to apply for your EIN, that's $99 more, though the IRS gives EINs out free.

Idaho Registered Agent.co doesn't file the annual report, so that one is yours. In Idaho it comes every year, by last day of the entity's anniversary month.

Bringing a company from another state into Idaho with Idaho Registered Agent.co

Registration with Idaho is $199 through Idaho Registered Agent.co, plus the state's $100. Your first year as registered agent comes with it. You'll need to provide certificate of existence (certificate of good standing) from the home state, no more than 90 days old.

How Idaho Registered Agent.co compares with Mainstay Filing and our other picks

If you only want the agent, three years cost $297 with Idaho Registered Agent.co and $447 with Mainstay Filing, a difference of $150. Mainstay Filing has one agent plan that works in every state and scans the first three government mailings a year free. Mainstay Filing's package is $199 a year and includes the annual report; forming through Idaho Registered Agent.co comes to $397 across three years, agent included, but report filing isn't part of it. ID Registered Agent.org, the other Idaho agent we picked, charges the same $99 a year, so the two end up close.

Your questions about Idaho Registered Agent.co

How much does Idaho Registered Agent.co cost?

As your registered agent, it charges $99 a year and keeps that price when you renew. To form an LLC in Idaho, add $199 plus the state's filing fee.

Will Idaho Registered Agent.co send in my yearly report?

No. The Idaho annual report isn't in its published prices, so that one's yours.

Would Idaho Registered Agent.co work well as the registered agent for an Idaho LLC?

Yes, if your company is in Idaho and you like paying one steady price for the agent. Its average score across our Idaho pages is 9.0.

What do I get with Idaho Registered Agent.co?

A registered office address in Idaho, plus scans of any papers served on the company, sent to your account.

Will Idaho Registered Agent.co handle foreign registration for my company in Idaho?

Yes. The price is $199 plus Idaho's fee, and your first year as agent comes along.

Keep reading

Where we got the numbers

  1. Idaho registered agent statute, double-checked October 2026
  2. Idaho yearly filing: Annual report: due date, official source, double-checked October 2026
  3. Idaho Code § 30-25-201, double-checked August 2026
  4. Idaho formation fee: Filing fee, official source, double-checked October 2026
  5. Idaho formation fee: Filing fee, official source, double-checked October 2026
  6. Idaho Secretary of State, Foreign Registration Statement, double-checked October 2026
  7. Idaho Secretary of State, business FAQ, double-checked October 2026
  8. Idaho Code 30-21-505, activities that are not doing business, double-checked October 2026
  9. Idaho Code 30-21-213, annual report, double-checked October 2026
  10. Withdrawal of Foreign Registration Statement, double-checked October 2026
  11. Idaho Code 30-21-502, registration to do business, double-checked November 2026
  12. Source: Idaho Registered Agent.co, home, pricing and service pages, as of November 12, 2026
  13. Source: Mainstay Filing, Idaho service pages, as of November 12, 2026