Colorado · Registered agent · updated 2026

Registered Agent in Colorado

Colorado requires every LLC and corporation to keep a registered agent with a physical Colorado address. Incofile provides one for $119/year — free for the first year when we form your company — with same-day document scanning and compliance reminders.

Colorado at a glance

Registered agent requiredYes — LLCs & corporations
Address rulePhysical Colorado street address, no PO box
AvailabilityBusiness hours, in person
Filed withColorado Secretary of State, Business Division
Incofile service$119/yr · first year free with formation

What Colorado requires from a registered agent

Name a registered agent with a physical street address in Colorado (not a PO box) who can accept legal papers during business hours. If you live outside Colorado or want privacy, Incofile can act as your agent.

Registered agent: Required; must have a physical street address in Colorado

Should you be your own registered agent in Colorado?

Be your own agent

  • No annual fee
  • Your name and street address go on the public record
  • You must be at that Colorado address in business hours, every working day
  • Moving means a state filing to update the address
  • Not possible if you live outside Colorado or outside the US

Use Incofile

  • $119/year — first year free with any formation package
  • Your home address stays private
  • Documents scanned and emailed the same day they arrive
  • Annual report and compliance reminders for Colorado
  • Works for out-of-state and international owners

How Incofile's Colorado registered agent service works

  1. We are listed on your filing

    When Incofile forms your Colorado company, our Colorado address is entered as the registered office — no extra form, no gap. Existing companies can switch to us at any time.

  2. Mail and legal papers come to us

    Service of process, state notices and compliance mail are received at our Colorado address during business hours, as the law requires.

  3. You get it the same day

    Every document is scanned and uploaded to your Incofile client portal with an email alert, so nothing sits in a mailbox.

  4. We remind you before deadlines

    Your portal shows upcoming Colorado filings — including the periodic report — with reminders ahead of time.

Changing your registered agent in Colorado

If your current agent is retiring, raising prices or simply unresponsive, you can switch. File a change-of-agent form with the Colorado Secretary of State, Business Division, pay any state fee, and make sure the new agent has consented. Incofile's change of registered agent service handles the filing for $119, which also includes a full year of our Colorado registered agent service.

Colorado LLC facts

State filing fee$50 (online only)
Document filedArticles of Organization
Standard approval timeUsually almost instant online
Periodic report$25 a year, filed in a 5-month window around your anniversary month
Late penalty$50; the LLC becomes delinquent and can later be dissolved
Name reservation (optional)$25, holds the name for 120 days
State income taxFlat 4.4% personal income tax on each owner's share of profit
Sales tax license$16 per two-year period plus a refundable $50 deposit; Colorado state rate 2.9% plus local rates

Figures checked against the Colorado Secretary of State, Business Division, September 2026. State fees change — always confirm the current amount before filing.

Get a Colorado registered agent today

Form your Colorado LLC from $0 + state fee and the first year of registered agent service is on us. Already formed? Switch to Incofile in minutes.

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Colorado registered agent — frequently asked questions

Do I need a registered agent for my Colorado LLC?

Yes. Colorado requires every LLC and corporation to name a registered agent on its formation documents and to keep one continuously. The agent accepts service of process (lawsuits) and official notices from the Colorado Secretary of State, Business Division on the company's behalf.

Can I be my own registered agent in Colorado?

You can if you are an adult with a physical street address in Colorado (not a PO box) and you are available there during normal business hours. Many owners prefer a service so their home address stays off the public record, nothing is missed while they travel, and the address does not have to change when they move.

How much does a registered agent cost in Colorado?

Incofile's Colorado registered agent service is $119 per year, and the first year is included free when you form your company with any Incofile package. Acting as your own agent costs nothing in fees but puts your address on the public record.

What happens if my Colorado LLC has no registered agent?

The state can refuse filings, mark the company as not in good standing and eventually administratively dissolve it. Worse, a lawsuit can proceed without you ever being properly notified. Keeping a registered agent on file is one of the cheapest forms of protection a company has.

Can I use a registered agent address as my business address?

A registered agent address is for legal and state mail only. If you need a business street address for banking, invoices or your website, add a virtual business address — Incofile offers one alongside registered agent service.

How do I change my registered agent in Colorado?

File a change-of-registered-agent form with the Colorado Secretary of State, Business Division and pay any state fee. Incofile can prepare and file it for you ($119, which includes a year of our registered agent service) so there is no gap in coverage.