Registered Agent Annual Fee › South Dakota
South Dakota annual report: the real fee, the real deadline, and the letters to ignore
The real South Dakota LLC report costs $55 every year and goes to the South Dakota Secretary of State, due Due during the entity's anniversary month each year. Any letter from another sender that asks for more than that is adding its own charge.
The real filing
- Report
- Annual Report
- Fee
- $55
- How often
- Every year
- Due
- Due during the entity's anniversary month each year
- Late fee
- $50
- Filed with
- South Dakota Secretary of State
How to read a South Dakota letter
- Check the sender against the state office named above.
- Compare any total with the state’s own charge ($55).
- Pay only on the state’s own site, which you reach by typing the address yourself.
More in the full checklist.
Having it done for you
Mainstay Filing prepares and files the annual report as part of $199 a year, with South Dakota’s fee passed through at cost. The agent-only plan ($149) does not include it. Your agent itself is a separate matter: changing it in South Dakota costs $10 (SDCL 59-11-6).
What is the South Dakota LLC annual report fee?
$55, every year, to the South Dakota Secretary of State.
Is a South Dakota “annual report due” letter from a company real?
Only the state sets the South Dakota fee and due date. A letter from anyone else asking for more than $55 includes that sender’s own charge.
Sources
- South Dakota Secretary of State, Business Services / Corporations Division (multira state research spine): sdsos.gov/docs/business/llc-domestic-annualreport.pdf, checked August 12, 2026
- South Dakota Secretary of State, Business Services / Corporations Division (multira state research spine): sosenterprise.sd.gov/BusinessServices/Business/AnnualReportInstr.aspx, checked August 12, 2026
- South Dakota yearly filing: Annual report: fee and how, official source read 2026-10-01: sdlegislature.gov/api/Statutes/59-11-24.html, checked October 1, 2026
- South Dakota report due date (multira state research spine, due dates verified 714/714): sdlegislature.gov/Statutes/47-34A-211, checked August 12, 2026
- South Dakota registered agent statute (SDCL 59-11-6): sdlegislature.gov/Statutes/59-11-6, checked October 20, 2026