South Dakota

South Dakota Franchise Tax Guide for LLCs

Complete 2026 guide to South Dakotafranchise tax — rates, due dates, filing forms, exemptions, and how to minimize your LLC's state tax burden.

Does South Dakota have franchise tax on LLCs?

No direct LLC franchise tax

South Dakota Franchise Tax Structure

How it's calculated

Most states do not impose a franchise tax on LLCs. LLC profits pass through to members who pay state income tax on their distributive share.

Due date

N/A

Filing form

N/A (file annual report with SoS, but no franchise tax)

Key Things to Know About South Dakota Franchise Tax

Always verify with the state Department of Revenue — rules can change
Annual report fees (different from franchise tax) may still apply

Possible Exemptions

LLCs generally not subject to state franchise/entity tax

Verify eligibility with a CPA or the South Dakota Department of Revenue before claiming an exemption.

FAQ

Does my LLC owe franchise tax in South Dakota?

South Dakota does not directly impose a franchise tax on LLCs taxed as partnerships or disregarded entities. Most states do not impose a franchise tax on LLCs. LLC profits pass through to members who pay state income tax on their distributive share.

When is South Dakota franchise tax due?

N/A. Missed deadlines typically trigger penalties, interest, and loss of good standing. Always mark your calendar or use FormifyAI's compliance reminder service.

How do I file franchise tax in South Dakota?

N/A (file annual report with SoS, but no franchise tax). Most states now offer online filing through their Department of Revenue or Secretary of State portal. Payment can usually be made by ACH, credit card, or check.

What happens if I don't pay South Dakota franchise tax?

Failure to pay triggers: monetary penalties + interest on unpaid amounts, loss of good standing with the state, inability to file lawsuits or enforce contracts, and eventual administrative dissolution of the LLC. Administrative dissolution can retroactively pierce liability protection.

Can I avoid South Dakota franchise tax by forming elsewhere?

Generally no. If your LLC operates in South Dakota (has employees, office, or significant activity there), you'll owe South Dakota state taxes regardless of formation state. Forming in Delaware or Wyoming to "avoid" South Dakota taxes typically costs MORE (both states' fees) while providing no real tax benefit.

Are there exemptions from South Dakota franchise tax?

Possible exemptions: LLCs generally not subject to state franchise/entity tax. Consult a CPA familiar with South Dakota tax law for your specific situation.

Stay compliant with South Dakota franchise tax

FormifyAI tracks your South Dakota compliance deadlines and sends reminders so you never miss a franchise tax filing. Plus EIN, operating agreement, registered agent, and BOI report all bundled.

Start your LLC South Dakota total LLC cost

FAQ