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Colorado . Registered Agent

Colorado registered agent rules + how to change yours.

Every Colorado LLC, Corp, and LP must designate a registered agent. This guide explains who can serve, address requirements, and the $10 change process.

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Colorado registered agent requirements

  • Physical Colorado address. P.O. Boxes are not accepted.
  • At least 18 years old.
  • Colorado resident or authorized entity.
  • Acceptance of appointment.
  • Available during business hours.

Can I be my own registered agent in Colorado?

Yes, if you meet the requirements. But most founders choose a professional service:

Your home address becomes public
Must be present during business hours
Filing required every move ($10)

How to change your Colorado registered agent

  1. 1Choose your new agent.
  2. 2Prepare a Statement of Change.
  3. 3File with the Colorado Secretary of State, Business Division. Fee: $10.
  4. 4Notify your existing agent.
FAQ

Frequently asked questions

Do I need a registered agent in Colorado?
Yes.
Can I be my own registered agent in Colorado?
Yes, if you meet the requirements.
How do I change my Colorado registered agent?
File a Statement of Change. Fee: $10.
What does a Colorado registered agent do?
Receives Service of Process and official correspondence.
What happens if I do not have a registered agent?
Colorado will administratively dissolve the entity.
Can a Colorado registered agent be a P.O. Box?
No. Must be physical street address.
How much does a Colorado registered agent cost?
File.Business: $99 per state per year.

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Disclosure. File.Business is a private business filing and compliance service. We are not a government agency and are not affiliated with the Colorado Secretary of State, Business Division or any Secretary of State office. You may file directly with the Colorado Secretary of State, Business Division. Information on this page is for general guidance only and is not legal, tax, or accounting advice. Fees and deadlines verified against the Colorado Secretary of State, Business Division as of June 2026 and may change. For entity-specific guidance, consult a licensed Colorado attorney or CPA.

Get Colorado RA . $99/yr
File.Business is a private business filing and compliance service. We are not a government agency and are not affiliated with any Secretary of State office. You may file directly with the appropriate state agency. SOC 2 Type II audited. 220,000+ businesses formed since 2017.