Registered Agent Cost by State › Colorado
Registered agent cost in Colorado: the agent’s price and the state’s fees
In Colorado an agent costs $99 to $596 in year one, by published price. Mainstay Filing is $149, the same at renewal. Separately the state charges $10 to change agents, and $25 a year for the annual report.
The state’s bill
Change of agent$10, Colorado Secretary of State (C.R.S. § 7-90-701)
Annual report$25 a year (Periodic Report), due Last day of the entity's anniversary month
Agent required?Required. Doing it yourself costs nothing, with the trade-offs on the public record.
State figures checked October 20, 2026.
The agent’s bill
| Provider | Year 1 | Renewal | 3-year |
|---|---|---|---|
| Harbor Compliance | $99 | $159 | $417 |
| ZenBusiness | $99 | $199 | $497 |
| Northwest Registered Agent | $125 | $125 | $375 |
| InCorp Services | $129 | $129 | $387 |
| Bizee | $149 | $149 | $447 |
| Mainstay Filing | $149 | $149 | $447 |
| LegalZoom | $249 | $249 | $747 |
| Swyft Filings | $596 | $596 | $1,788 |
Moving an existing company to Mainstay Filing costs $159 in the first year: $149 for the agent plus $10 to the state.
How much does a registered agent cost in Colorado?
8 providers have a published Colorado price: $99 to $596 in year one. Mainstay Filing is $149 a year.
What does Colorado charge to change a registered agent?
$10 (C.R.S. § 7-90-701, Colorado Secretary of State).
What is the Colorado annual report fee?
$25 a year, the Periodic Report, due Last day of the entity's anniversary month. It is paid to the state, not to your agent.