How to Get a Business License in Sioux Falls: What You Need to Know (2026)
The Quick Version
Starting a business in Sioux Falls, SD requires permits and registrations across multiple government layers — federal, state, Minnehaha County (county), and city. The primary city-level requirement is the Business License, issued by the Finance Department. Most businesses need 5 to 10 separate registrations, and the order you complete them matters because each step has dependencies on the ones before it.
Contact the Finance Department at 605-367-8890 for current requirements. More information is available at siouxfalls.org.
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What Makes Sioux Falls Different
Sioux Falls has several characteristics that affect the licensing process:
- Largest city in SD
- No state income tax
- Fast-growing — financial services hub
- Minnehaha County for unincorporated areas
- South Dakota has no state income tax and a relatively simple business licensing structure
The Permit Stack: What You Need
Most businesses in Sioux Falls need permits from four levels of government:
Federal: An EIN (Employer Identification Number) from the IRS — free and available instantly online at irs.gov/ein.
State (SD): LLC or Corporation filing through the South Dakota Secretary of State. Filing fee: $150 LLC, processing time: 2-5 business days.
County (Minnehaha County): Health permits (for food businesses), building inspections, and any county-specific requirements.
City (Sioux Falls): Business License from the Finance Department. Phone: 605-367-8890.
How Long Does It Take?
Most businesses in Sioux Falls can be fully licensed and operational within 4 to 12 weeks, depending on the business type. Simple home-based businesses can often complete the process in 2 to 4 weeks, while restaurants, bars, and businesses requiring inspections typically take 8 to 12 weeks.
The dependency chain matters — some permits can't be applied for until others are in place. Getting the order wrong means delays and wasted time.
Don't Guess — Get Your Roadmap
Every business type has different requirements, and Sioux Falls has its own quirks that generic state guides miss. PermitBoard analyzes your specific business type against Sioux Falls's actual requirements and gives you a step-by-step plan with fees, timelines, and direct links to every form.