Cost guide
How Much Does an LLC Cost in Missouri?
Filing it yourself, a Missouri LLC costs $50 to start — everything else on the typical "LLC cost" list is either free or optional. Here's the honest breakdown.
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| Item | Cost | Required? |
|---|---|---|
| Articles of Organization filing fee | $50 | Yes — one-time |
| Annual report / state tax | None required | No |
| EIN (federal tax ID) | $0 | Free from the IRS — never pay for this |
| Operating agreement | $0 | Recommended — use our free generator |
| Registered agent | $0 yourself, or ~$100–$150/yr for a service | Yes — but you can be your own |
| Formation service | $0–$300+ | Optional — you can file yourself |
Ongoing requirement in Missouri: No annual report required. Typical processing: ~1 business day online; ~4–7 days by mail ($105 mail filing fee). Figures are estimates — verify with the Missouri Secretary of State (or equivalent) before filing. Doesn't include business licenses, permits, or taxes on income.
Missouri LLC cost FAQ
How much does it cost to start an LLC in Missouri?
The one-time Articles of Organization filing fee in Missouri is $50. The recurring cost is none required. An EIN from the IRS and writing your own operating agreement are both free. Verify the current fee with the Missouri Secretary of State (or equivalent) before filing.
Is a registered agent required, and does it cost extra in Missouri?
Yes, Missouri requires an LLC to have a registered agent, but you can act as your own at no cost if you have a physical address in the state and are available during business hours. A registered agent service typically runs about $100–$150 per year if you'd rather not use your own address.
What's the cheapest way to form an LLC in Missouri?
Filing the Articles of Organization yourself directly with the state and acting as your own registered agent costs only the $50 state filing fee — no formation-service markup. A paid formation service adds convenience, not anything you can't do yourself. Verify the current fee with the Missouri Secretary of State (or equivalent) before filing.
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Next: read the full Missouri LLC formation guide, check whether your business name is available in Missouri, brainstorm ideas with the free name generator, or build your free formation checklist.