South Dakota LLC Cost Calculator 2026
Real filing and annual fees for forming a South Dakota LLC — including hidden franchise taxes, annual report costs, and publication requirements.
Interactive South Dakota LLC Calculator
LLC Cost Calculator
See your true first-year and multi-year LLC costs — including hidden fees.
5-Year Total Cost
$0
Cost Breakdown
| Fee Item | Amount | Frequency |
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Year-by-Year Cost
Disclaimer: FreeLLCCalculator.com is an educational utility and does not provide legal or tax advice.
South Dakota LLC Fee Breakdown
| Fee Item | Amount | Frequency | Notes |
|---|---|---|---|
| Articles of Organization | $165 | One-time | Paid to South Dakota Secretary of State |
| Annual / Biennial Report | $50 | Annual | Keeps LLC in good standing |
| Registered Agent | $100 | Annual | Commercial RA estimated avg. |
| 5-Year Total (est.) | $915 | 5 years | Includes all above items |
How to Form an LLC in South Dakota: Step-by-Step
Choose a unique LLC name
Must end in "LLC", "L.L.C.", or "Limited Liability Company" and be distinguishable from existing South Dakota entities.
Designate a Registered Agent
Appoint a registered agent with a physical South Dakota address to receive legal documents.
File Articles of Organization
Submit to the South Dakota Secretary of State. Filing fee: $165.
File Online →Obtain an EIN (Employer ID Number)
Apply free from the IRS at irs.gov/ein. Required for banking and taxes.
Open a Business Bank Account
Keep personal and business finances separate to protect your liability protection.
File Annual Reports / Pay State Fees
Due annually. Fee: $50.
South Dakota LLC Compliance Notes
- Annual report due by the first day of anniversary month
- No state income tax
South Dakota LLC FAQ
How much does it cost to form an LLC in South Dakota?
South Dakota LLC formation costs $165, plus a $50 annual report fee. No state income tax.