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South Dakota · registered agent · last verified

South Dakota registered agent: $74.25 a year

South Dakota requires every LLC to keep a registered agent at a South Dakota street address, staffed during business hours, on file every day the company exists. Through our partner Registered Agents Inc, that agent is $74.25 a year, one price in every state and the same at renewal.

$74.25 a year + $2.22 card processing fee at checkout: $76.47 due today.

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  • Same price at renewal

Shopping around? Compare registered agent prices and renewal rates before you pick one.

What South Dakota requires of a registered agent

South Dakota follows the rule every state and DC share: an LLC or corporation must continuously maintain a registered agent, and that agent must have a physical street address in South Dakota (a registered office) where someone is available during normal business hours. The agent's job is to accept service of process, the papers that start a lawsuit, and official mail from the state, then get them to you fast.

  • A P.O. box or a virtual mailbox is not a registered office.
  • The agent's name and South Dakota address are public record on the state's business registry.
  • When the agent moves, quits or the address changes, South Dakota expects a filing to update the record. Letting it lapse is treated as having no agent.
  • The LLC itself may not usually be its own agent; a person or an authorized business at a South Dakota address must be named.

Universal requirements stated in general terms. South Dakota's exact wording, forms and fees are on the official portal to the right.

Official portal
sosenterprise.sd.gov
Opens South Dakota's own filing site. The current change-of-agent form, its fee and the governing statute are published there; we link them rather than reprint figures that change.

Who can be the registered agent for a South Dakota LLC

Option 1

Yourself

Allowed in general if you have a South Dakota street address and are reliably there in business hours. Free, but your address becomes public record, a process server can arrive in front of customers, and every trip out of town is a gap in coverage.

Option 2

A friend, relative or employee

Works until it doesn't: they move, change jobs, or sign for a summons and forget to mention it. The lawsuit does not pause because the agent was a favor. You also need their South Dakota address on the public record.

Option 3

A commercial registered agent

A South Dakota office, staffed, whose only job is to be there. Notices are scanned the day they arrive, your home address stays off the registry, and the South Dakota calendar is tracked for you. Ours, through our partner Registered Agents Inc, is $74.25 a year.

Not legal advice. Eligibility details, for example whether an out-of-state entity may serve, are set by South Dakota and are on the official portal above.

When a notice reaches the agent and not you

A lawsuit proceeds without you

Service on the registered agent counts as service on the company. If the papers stop there, deadlines to respond run anyway, and the other side can ask the court to rule without hearing from you.

Good standing slips

State notices about South Dakota filings, fees and agent problems go to the same address. Unanswered, they turn into penalties, loss of good standing and eventually administrative dissolution.

Real or junk?

Private mailers copy state seals to sell you things you do not owe. Run any notice through the free triage to see what needs action, what can wait, and what to bin.

How the agent fits South Dakota's compliance calendar

The registered agent is the address South Dakota writes to about the South Dakota annual report, due the 1st day of your formation anniversary month with a state fee of $55. Annual report, $55 online ($70 paper — raised July 2025).

An agent who scans the reminder the day it lands is the difference between filing on time and finding out from a late notice. Our dashboard tracks the South Dakota date from the day you sign up. Exact due date, official filing link and free reminders on the South Dakota annual report page.

South Dakota annual report
The 1st day of your formation anniversary month
South Dakota annual report · state fee $55Open the South Dakota annual report page
What this is. A sourced reference page from Vermilion Vitez LLC, a filing-services company, not a law or accounting firm. Requirements described are the ones every state and DC share; South Dakota-specific forms, fees and statutes live on the official portal linked above and are not reprinted here. Annual-report figures come from each state's published schedule. Confirm at the official site before relying on a date. Registered agent service is provided through our partner Registered Agents Inc, and only when you order it.

Three ways in

A new agent, a switch, or a new South Dakota LLC

One price in every state, the same at renewal. Order only what you need; nothing is filed without an order.

For comparison, Northwest publishes $125 a year, ZenBusiness $99 on its eligible first-year offer then $199, and LegalZoom $249 (their pricing pages, checked ). Compare provider prices, renewals, and included services

Switch your current agent

$41.25 service fee+ $1.23 card processing fee at checkout, $42.48 due today. The state’s filing fee is invoiced after.

Already have an agent who is slow, expensive, or gone? We prepare the South Dakota change-of-agent filing, and the new agent takes over from the day it is accepted.

How to change your South Dakota registered agent: the form and state fee.

Change my agent

Form the LLC with an agent

From $123.75 + state fee+ card processing fee at checkout

Starting fresh in South Dakota? Form the LLC and add the agent in the same order, so the articles list a compliant address from the first filing. You own it outright: no subscription, no upsell.

Form my South Dakota LLC

Frequently asked questions

Does a South Dakota LLC need a registered agent?

Yes. South Dakota, like every state and DC, requires an LLC or corporation to continuously maintain a registered agent with a physical street address in South Dakota who is available during normal business hours to accept service of process and official state mail. A P.O. box does not qualify.

Can I be my own registered agent in South Dakota?

Generally yes, if you have a South Dakota street address and someone is reliably there during business hours. The trade-offs: your home address becomes public record, a process server can appear at your door in front of customers or family, and a missed delivery while you travel can mean a lawsuit proceeds without your knowledge. Confirm eligibility on the official state portal linked above.

How do I change my registered agent in South Dakota?

You file a change-of-agent form with South Dakota's business-filings agency. The current form, fee and processing time are published on the state's own site, which is why we link it instead of reprinting figures that change. If you switch to Registered Agents Inc through us, our change-of-agent order form collects what the filing needs and we handle the paperwork.

Does the registered agent file the South Dakota annual report?

Not automatically. The South Dakota annual report is due the 1st day of your formation anniversary month, state fee $55. With registered agent service through our partner Registered Agents Inc, we track that date on your dashboard and remind you; filing it is a separate order. See the South Dakota annual report page for the official filing link.

What does your South Dakota registered agent service cost?

$74.25 per year per company, the same in every state and the same at renewal. The service is provided through our partner Registered Agents Inc. Every notice the agent receives is scanned to your dashboard and triaged by urgency; legal notices are held for your review. Checkout adds a $2.22 card processing fee, so $76.47 is due today. Order through the registered agent order form; nothing is filed without an order.

Is this legal advice?

No. Vermilion Vitez is a filing-services company, not a law firm. This page is educational, sourced reference information (the last-verified date is at the top); confirm requirements on the official state site or with a professional before acting.

Registered in a nearby state too?

Each state where the LLC is formed or registered to do business as a foreign LLC needs its own in-state agent. Checking a name first? South Dakota LLC name search. Opening a bank account? South Dakota certificate of good standing. Starting from scratch? How to start an LLC in South Dakota, and the full LLC cost in South Dakota. Selling taxable goods? South Dakota sales tax permit.

Last step

Put a staffed South Dakota address on the record today.

$74.25 a year (+ $2.22 card processing fee at checkout), notices in your dashboard the day they arrive, and the South Dakota calendar tracked for you.

Or call (954) 470-8356 — we pick up.