Colorado Periodic Report: Deadlines, Fees and How to File

If you've formed an LLC in Colorado, you have an annual filing obligation you cannot skip. It's called the periodic report, and if you miss the deadline, your business will be marked delinquent by the Colorado Secretary of State. This article walks you through exactly what you need to file, when, how much it costs, and the step-by-step process to get it done online.

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What Is Colorado's Periodic Report?

Colorado requires every limited liability company to file an annual periodic report with the Secretary of State. This report confirms that your LLC still exists, verifies basic information about the business, and keeps your entity current in the state's records. Without it, your LLC becomes delinquent and loses legal protections and good standing status.

The Colorado periodic report is not the same as a federal tax return, state income tax filing, or a sales tax report. It is solely a Secretary of State filing requirement specific to LLCs (and corporations, which have a similar requirement). The Colorado Department of Revenue handles taxes separately.

Colorado has no franchise tax, so you are not paying an annual business privilege tax. The periodic report is simply a compliance filing to maintain your LLC's legal status.

Key Deadlines and Fees

Here is what you must know about timing and cost:

Filing fee: $25
Due date: Every year in your entity's periodic report month. This month is based on your LLC's formation anniversary and is shown on your current Secretary of State record summary.
Grace period: You can file as early as two months before your periodic report month and as late as two months after it with no penalty. This gives you a four-month window to complete the filing.
Penalty for missing the deadline: If you do not file within this window, your LLC is marked Delinquent by the Colorado Secretary of State. This is a serious status that affects legal liability protection and your standing with the state.
Processing time: Online filings are processed in real time. Your filing is confirmed and your record is updated immediately after payment goes through.

What You'll Need Before Filing

Gather these items before you start:

Your LLC name exactly as it appears on your original articles of organization filed with the Colorado Secretary of State.
Your Colorado LLC identification number (also called your file number), which appears on your certificate of organization or any previous Secretary of State correspondence.
Registered agent information: Your LLC's registered agent name and current Colorado street address (not a P.O. box). If your registered agent is an individual, you will also need their Colorado driver's license or state ID number as it appears on the credential.
Principal office address in Colorado where your business is located.
A credit card or debit card to pay the $25 filing fee online.
Internet access to the Colorado Secretary of State online filing system.

If your registered agent is an individual without Colorado identification, you may need to request a mailed agent passcode from the Secretary of State instead. This passcode expires 45 days after it is requested, so plan ahead if you are in this situation.

Understanding Colorado's Periodic Report Requirements

Colorado's periodic report is straightforward because it does not require much detail. You are not updating your operating agreement, changing ownership, or reporting financial information. Instead, you are confirming:

Your LLC still exists and is active.
Your registered agent and principal office address are correct (or updating them if they have changed).
Your LLC's name matches the name on file with the Colorado Secretary of State.

If your registered agent or principal office address has changed since you formed your LLC, now is the time to update it on the periodic report. If they have not changed, you simply confirm the current information.

One important note: Colorado requires your registered agent to be at least 18 years old, hold a current valid Colorado driver's license or state ID card, and either live in Colorado or have a usual place of business in the state. If you are using a business service provider as your registered agent, that business must be in good standing with the Colorado Secretary of State and have a usual place of business in Colorado.

Step-by-Step Instructions to File Your Colorado Periodic Report

Step 1: Find Your LLC Information

Before you file, locate your Colorado LLC identification number and formation date. You can search the Secretary of State's business entity database at https://www.coloradosos.gov/biz/BusinessEntityCriteriaExt.do if you do not have this information on hand. Enter your LLC's name and click search. When your business appears in the results, click on it to view your record summary. This summary shows your file number, formation date, registered agent, principal office address, and your periodic report month.

Make a note of your periodic report month. This is the month you must file in (or within two months before or after it).

Step 2: Log Into the Colorado Secretary of State Online Filing System

Go to the Colorado Secretary of State online filing portal at https://www.coloradosos.gov/pubs/business/fileAForm.html. This is the official Colorado SOS Business Organizations online filing system where all business documents must be filed.

Click on the option to file a new form. You should see an option specifically for "Periodic Report" or "Annual Report" filings. Select it.

Step 3: Select Your Entity Type and Filing Type

The system will ask you to identify what type of business entity you are filing for. Select "Limited Liability Company" (LLC). Then confirm that you are filing a "Periodic Report" for the year.

Step 4: Enter Your LLC's File Number

You will be prompted to enter your Colorado file number (the identification number from your record summary). This tells the Secretary of State which LLC you are updating. The system will pull up your existing information automatically once you enter this number.

Step 5: Review and Verify Your Information

The system will display your current LLC information: your name, file number, formation date, registered agent name and address, and principal office address. Review each field carefully. This is the information that was on file from your formation or your last periodic report filing.

If all information is correct, confirm it. If anything needs to be updated (for example, your registered agent has changed, or you moved your principal office), you will see fields to edit this information now. Make any corrections needed.

Step 6: Confirm Your Registered Agent Information

If your registered agent is an individual, the system will require you to enter (or confirm) their Colorado driver's license or state ID number exactly as it appears on the credential. This is mandatory as of July 1, 2025. If your registered agent does not have a Colorado ID, you must request a mailed agent passcode from the Secretary of State before filing. This passcode takes about a week to arrive by mail and is valid for 45 days.

If your registered agent is a business entity (such as a registered agent service), confirm the entity name and that it is in good standing with the Colorado Secretary of State.

Step 7: Review the Filing Summary

Before you pay, the system will show you a summary of everything you are filing. This is your last chance to catch any errors. Verify that your LLC name, file number, registered agent information, and principal office address are all correct. If you see an error, go back and correct it before proceeding.

Step 8: Pay the $25 Filing Fee

The system will ask you to pay the $25 Colorado periodic report fee using a credit card or debit card. Enter your payment information and submit your payment. Your card will be charged immediately.

Step 9: Receive Your Confirmation

Once payment is processed, the Colorado Secretary of State system will confirm your filing immediately. You will receive a confirmation page showing your filing date, file number, and that your periodic report has been accepted. The state's records are updated in real time, so your LLC's periodic report is now current.

Print or save a copy of this confirmation for your records. You may need it for business purposes or as proof of compliance.

Tips and Common Mistakes to Avoid

Do not miss your periodic report month window. The two-month before and two-month after grace period gives you ample time. If you let it pass without filing, your LLC becomes delinquent and loses legal liability protection. This is a serious consequence. Set a calendar reminder in your periodic report month to make sure you file.

Do not assume your registered agent is still current. If you switched registered agents or your agent moved out of Colorado, you must update this information on your periodic report. A registered agent who no longer lives in Colorado or does not have a Colorado address does not meet the state's requirement. The filing will be rejected if this information is incorrect.

Do not use a P.O. box for your registered agent address. Colorado requires a physical street address where documents can be received during normal business hours. A P.O. box does not meet this requirement.

Do not guess your file number. Use the Secretary of State's business search tool to find your exact LLC identification number. Entering an incorrect file number will cause the filing to be rejected or applied to the wrong business.

Do not neglect to update your principal office address if you moved. While an address change is not a reason to file an amended articles document, it should be reflected on your periodic report. Keep this current so the state has accurate information about your business location.

Plan ahead if your registered agent does not have Colorado ID. If you are in this situation, request a mailed agent passcode well before your periodic report is due. The passcode takes time to arrive and is only valid for 45 days. Do not wait until the last week of your filing window.

What Happens After You File

Your periodic report is processed immediately after your payment is confirmed. You will see a confirmation on the screen, and your LLC's record in the Colorado Secretary of State database is updated the same day. Your business is now current for another year.

You do not receive a certificate or physical proof of filing from the Secretary of State. However, you can verify your filing at any time by searching your LLC in the business entity database. Your record will show the date your most recent periodic report was filed.

You will not receive a reminder or bill from the Colorado Secretary of State about your next periodic report. It is your responsibility to track your periodic report month and file by the deadline. If you miss the deadline, the state will mark your LLC as delinquent.

Costs and Processing Timeline Summary

Filing fee: $25 (paid online by credit card or debit card at the time of filing)
Processing time: Immediate (real-time processing for online filings)
Filing window: Two months before your periodic report month through two months after (four-month window total)
No Colorado franchise tax: The $25 periodic report fee is your only annual Secretary of State cost for an LLC.

Additional Resources

For more information about Colorado LLC requirements, visit the Colorado Secretary of State's business home page at https://www.coloradosos.gov/pubs/business/businessHome.html. You can also contact the Secretary of State's Business Organizations division directly with specific questions about your filing.

The Colorado Department of Revenue (tax authority) handles income taxes, sales tax licenses, and other tax matters separately. You can learn more at https://tax.colorado.gov/.

Disclaimer

This article is informational content only and is not legal or tax advice. Colorado's business formation laws are complex and subject to change. While we have made every effort to provide accurate information based on current Colorado Secretary of State rules and the Colorado Revised Statutes, laws and procedures may vary or be updated. Before filing your periodic report or making decisions about your LLC, consult with a qualified Colorado attorney or tax professional who can review your specific situation and provide personalized guidance. The cost and consequences of a delinquent LLC can be significant, so if you are unsure about any aspect of your filing obligations, seek professional help.