How Much Does an LLC Cost in Colorado (Updated Pricing)
Forming an LLC in Colorado starts at $50. That one-time state fee is all it takes to legally create the business, and Colorado only accepts that filing online.
Most other costs kick in later. Expect an annual report fee every year. Add an optional registered agent service. Then there's a state tax bill on whatever the LLC earns.
Here's every cost you'll run into. They're grouped by when you pay them, so you know what's due once and what comes back every year.
Quick Summary
- Colorado's formation fee is on the low end nationally. Online filing usually clears in minutes, not days.
- Skipping a paid registered agent saves money up front. It trades away privacy and a layer of compliance protection.
- Mark your Periodic Report month on a calendar. Missing it adds a real penalty on top of what you already owed.
| Cost Item | Amount | Frequency | Required? |
|---|---|---|---|
| Articles of Organization | $50 | One-time | Yes |
| Name Reservation | $25 | One-time | No |
| Trade Name Statement (DBA) | $20 | One-time | No |
| Periodic Report | $25 | Every year | Yes |
| Periodic Report late penalty | $50 | If filed late | If applicable |
| Registered Agent Service | $0-$300 | Every year | No |
| State Business Tax | 4.4% of profit | Every year | Yes |
| Sales Tax License | $16 | Every 2 years | Retailers only |
| Local Business License | Varies | Varies | If applicable |
| Operating Agreement | $0-$300 | One-time | No |
| Certificate of Existence | Free | As needed | No |
| Certified Copies | Free | As needed | No |
| EIN | $0 | One-time | No |
One-Time Costs to Form a Colorado LLC
These fees hit once, when you create the LLC, plus two optional filings that often happen at the same time. The lineup looks similar to LLC formation costs in every other state, just with Colorado's own numbers attached.
1. Articles of Organization ($50 - Mandatory)
Filing your Articles of Organization with the Colorado Secretary of State costs $50 [1]. You pay it the moment you create your LLC. Colorado dropped paper filing years ago, so this is an online-only step now.
Submit it online and approval usually lands within minutes. Payment confirmation is basically the last step. That fast turnaround is covered step by step in how to start an LLC in Colorado.
2. Name Reservation ($25 - Optional)
Not ready to file yet, but you already know what you want to call the business? A $25 reservation holds that name for 120 days while you finish the rest of your paperwork.
Reserving a name is entirely optional. Skip it if you're ready to file right away. Just confirm the name is actually available in Colorado first, since reserving a taken name wastes the fee.
3. Trade Name Statement, or DBA ($20 - Optional)
Filing a Trade Name Statement costs $20. You'd need one if you plan to operate under a name different from your LLC's legal name. Some people call it a DBA, short for "doing business as."
You file this with the Secretary of State, not a county office. Need to update that trade name later? See how to change an LLC name in Colorado.
Recurring Costs to Keep a Colorado LLC in Good Standing
Once your LLC exists, a handful of costs come back every year or two. Some are mandatory no matter what your business does. One only applies if you sell taxable goods.
1. Periodic Report ($25 a Year - Mandatory)
Colorado's version of an annual report is called the Periodic Report. It costs $25 every year. You file it during your LLC's assigned anniversary month, and that keeps the state's record of your business current.
Miss that window and a $50 late penalty gets added on top. Your LLC's status can even slip to delinquent. Filing a few weeks early is the easiest way to dodge both problems.
2. Local Business License (Varies - Mandatory if Applicable)
Local business license costs come up too, and they vary by city. What your business does matters as well. Counties and towns across Colorado can require their own license on top of anything the state requires.
Regulated fields like liquor sales, contracting, and engineering often need a separate municipal permit. Check with your specific city or county before assuming you're covered.
3. Registered Agent Service ($80-$300 a Year - Optional)
Every Colorado LLC needs a registered agent. That's the person or company that accepts legal documents and official state mail for the business. Acting as your own agent costs nothing, and naming a trusted friend works the same way.
A registered agent service in Colorado usually costs $80 to $300 a year instead. Price depends on the provider and the service level you pick. Paying for one keeps a home address off public filings, and it adds a layer of compliance backup.
4. State Business Tax (4.4% Flat Rate - Mandatory)
Colorado taxes LLC profit at a flat 4.4% rate [2]. That percentage stays the same no matter how much the business earns. When an LLC has more than one member, each owner pays that rate on their own share of the profit.
The Colorado Department of Revenue collects this through each member's personal income tax return. That's because an LLC's profit passes through to its owners by default, rather than getting taxed at the entity level first.
5. Sales Tax License ($16 Every Two Years - Mandatory for Retailers)
Retailers making taxable sales in Colorado need a sales tax license. It costs $16 and covers a two-year period. Combined state and local sales tax rates run roughly 2.9% to 11.2%, and the exact rate depends on where the sale happens.
You can apply online, or you can mail in a Colorado sales tax and withholding account application. Skip this step entirely if your LLC doesn't sell anything subject to sales tax.
Optional Costs for a Colorado LLC
1. Operating Agreement (Free to $300 - Optional, but Recommended)
Colorado doesn't legally require an operating agreement. Skipping one leaves ownership and exit terms unsettled, right when a dispute makes them matter most. The document spells out who owns the LLC, how it's managed, and what happens if a member wants out.
Drafting one yourself with a free template costs nothing. Both single-member and multi-member LLCs should still keep a signed copy with their other records. A formation service template runs cheaper than a lawyer. A custom attorney-drafted agreement typically costs $100 to $300 for a single-owner LLC, and more once ownership gets complicated.
2. Certificate of Existence (Free - Optional, but Recommended)
A Certificate of Existence confirms your LLC is current on its taxes and state filings. Some people call it a Certificate of Good Standing. You can pull a free copy through the Secretary of State's Business Database Search.
Banks and investors often ask for this document before opening a business account or funding a deal. Other states ask for it too, before letting your LLC register to operate there [3].
3. Certified Copies (Free - Optional)
Getting a certified copy of your LLC's filed documents from the Secretary of State doesn't cost anything either. The same fee schedule that covers the Certificate of Existence lists it as free. You might need one when a bank, a lender, or another state's filing office wants proof of your formation paperwork.
4. EIN from the IRS ($0 - Free)
The IRS issues your Employer Identification Number, and it doesn't cost a thing to apply [4]. Most people finish the online form in about ten minutes, as long as they have their LLC's formation details on hand.
Some formation services charge extra to handle this step for you. Do it yourself on the IRS website instead, and it costs nothing but a few minutes.
FAQs
What Is the Penalty for Paying Colorado State Taxes Late?
The penalty for paying Colorado state taxes late is 5% of the amount due, or $5, whichever amount is greater. On top of that, the state adds another 0.5% for every month the tax stays unpaid, up to a cap of 12% total.
Is Colorado a Good State to Form an LLC?
Yes, Colorado is a solid state to form an LLC in. The formation cost is low, and the ongoing fees stay modest too. An LLC still gives Colorado owners personal asset protection along with flexible tax treatment.
What Are the Disadvantages of a Colorado LLC?
Disadvantages of a Colorado LLC include self-employment tax on the owner's full share of profit, which adds up fast compared to a paycheck. LLCs also miss out on certain federal tax benefits corporations get, and members owe tax on their profit share every year, even without a cash distribution.
How Much Is $100,000 Taxed in Colorado?
How much $100,000 gets taxed in Colorado comes out to roughly $26,786 total. That figure adds up federal income tax, FICA (Social Security and Medicare), and Colorado's 4.4% state income tax.
Do I Need to File an Annual Report for My Colorado LLC?
Yes, and Colorado calls it a Periodic Report instead of an annual report. You can file it up to two months before or two months after your assigned month with no penalty, so there's more flexibility than a hard single-day deadline.
References:
- https://www.sos.state.co.us/pubs/info_center/fees/business.html
- https://tax.colorado.gov/individual-income-tax-guide
- https://www.sos.state.co.us/pubs/business/FAQs/certGoodStanding.html
- https://www.irs.gov/businesses/small-businesses-self-employed/apply-for-an-employer-identification-number-ein-online
