Colorado LLC Guide 4.8/5 · 2,140 filings
Colorado LLC Formation · Updated

Start Your Colorado LLC — Filed Right, Filed Fast.

The $50 state fee, the paperwork, the registered agent requirement — here's exactly what it costs, how long it takes, and the fastest legitimate path to an approved LLC.

$50Filing Fee
1–3 daysProcessing
RequiredRegistered Agent
NoPublication Req.
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★★★★★ 4.8/5 from Colorado filers
State of Colorado · Secretary of State

Articles of Organization

Entity TypeLimited Liability Co.
Filing Fee$50.00
Registered AgentOn File
StatusActive — Good Standing
Est. Processing1–3 Business Days
FILED
COLORADO
The Process

Five steps. No lawyer required.

Colorado is one of the fastest states in the country to file in — get the order right and you're often approved within a day or two.

01

Lock in your name

Must include "LLC" or "L.L.C." — search the Colorado Secretary of State's business database first, since a taken name is the #1 reason filings bounce.

02

Appoint your agent

Non-negotiable under Colorado law. Needs a real street address, staffed during business hours — no P.O. boxes.

03

File your Articles of Organization

Filed online with the $50 state fee. This is the step that makes it official.

04

Claim your EIN

Free straight from the IRS — you'll need it before a bank will let you open a business account.

05

Mark your calendar

Periodic Report, just $10, due every year during the anniversary month of formation — miss it and Colorado can eventually dissolve your LLC.

Skip the paperwork chase.

Northwest handles all five steps above and includes your Colorado registered agent free for year one.

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DIY vs. Guided

Most Colorado filings get rejected for the same three mistakes.

Wrong entity designator, missing registered agent info, and name conflicts account for most bounced filings. Here's what changes with a formation service handling it.

What mattersFiling it yourselfUsing a formation service
Time spent3–5 hours of research + filing~10 minutes
Total cost$50 state fee only$50 state fee + service fee
Registered agentSeparate purchase, $100–$300/yrOften included year one
Compliance remindersYou track manuallyAutomated deadline alerts
Rejection riskCommon on first attemptReviewed before submission
From Colorado Filers

What people forming an LLC this month are saying.

★★★★★

"Filed online in the evening and had my Articles of Organization approved by the next afternoon. Didn't expect the registered agent to already be set up when the confirmation came through."

— Marcus T., Denver, CO
★★★★★

"I tried filing myself first and got the entity name format wrong. Second time, went through a service and it was fixed before submission."

— Priya R., Denver, CO
★★★★★

"Didn't realize the $10 Periodic Report was even a thing until the reminder email showed up on my anniversary month. Would've missed it otherwise."

— Devon K., Denver, CO

Join them — file your Colorado LLC today.

Northwest Registered Agent, $39 plus your $50 state fee, no long-term contract.

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Questions

Colorado LLC formation, answered.

How much does it cost to start an LLC in Colorado?+
The state filing fee is a flat $50, paid once to the Colorado Secretary of State. If you use a formation service, expect an additional service fee on top of that — often $0 to $150 depending on what's bundled in.
How long does Colorado LLC approval take?+
Standard processing runs 1–3 business days once filed online — Colorado is one of the fastest states in the country to get approved in.
Can I be my own registered agent in Colorado?+
Yes, as long as you have a physical Colorado street address and are available during business hours. Most owners use a commercial agent instead to keep their home address off the public record.
Do I need a lawyer to start an LLC in Colorado?+
No. Formation is standardized paperwork that most owners file themselves or through an online service. A lawyer is only worth it for unusual ownership structures or specialized licensing.
Does Colorado require an annual report or franchise tax for LLCs?+
Colorado doesn't have a franchise tax for LLCs. Instead, LLCs file a Periodic Report each year, just $10, due during the anniversary month of formation.

Ready when you are.

Northwest Registered Agent files your Colorado Articles of Organization and covers your first year of registered agent service — no extra line items.

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Disclosure: We may earn a commission if you form your LLC through a service we recommend. This doesn't affect our recommendations — we assess pricing, what's included, and processing speed the same way for every provider on this page.
$50 state fee Start My Colorado LLC →