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Individuals
- Gaming
  - Gaming for Individuals
    
    Find information about the South Dakota Commission on Gaming, laws, regulations and the seven types of gaming licenses issued to the general public.
    
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- Lottery
  - Lottery for Individuals
    
    Everything you need to know about games, licensing and beneficiaries of the South Dakota Lottery.
    
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- Marijuana
- Motor Vehicle
- Taxes
  - Alcohol
  - Cigarette & Tobacco
  - Motor Fuel
  - Property Tax
  - Sales & Use Tax
  - Individual Taxes
    
    Learn what you need to file, pay and find information on taxes for the general public.
    
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- Individual FAQs
  - Individual Frequently Asked Questions
    
    See what other South Dakota taxpayers are asking the Department of Revenue.
    
    Get Answers
- Individual Forms / Resources
  - Individual Forms / Resources
    
    Quick links to help you find the right individual forms fast.
    
    Find Individual Forms
Businesses
- Audit
  - Business Audit
    
    See how DOR approaches reporting errors and omissions and correcting reporting habits for future returns.
    
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- Gaming
  - Gaming for Businesses
    
    Find information on the South Dakota Commission on Gaming, applications, fees, annual reports, industry statistics and more.
    
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- Lottery
  - Lottery for Businesses
    
    Everything you need to know about games, licensing and South Dakota Lottery retailers.
    
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- Marijuana
- Motor Vehicle
  - Commercial Vehicles
  - Dealer Vehicle Licenses
  - Harvest Vehicles
  - Nonprofit Organization Vehicles
  - Motor Carrier Services
  - Business Motor Vehicle
    
    Get all the information you will need to title or renew your vehicle registration and license plates for your commercial vehicles.
    
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- Taxes
- Sturgis Motorcycle Rally
  - Sturgis Motor Cycle Rally
    
    Find information, tax applications, licensing instructions and municipal tax rates for the Sturgis Motorcycle Rally.
    
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- Business FAQs
  - Business Frequently Asked Questions
    
    See what other business owners are asking the Department of Revenue.
    
    Get Answers
- Business Forms / Resources
  - Business Forms / Resources
    
    Quick links to help you find the right business forms fast.
    
    See Business Forms
Government
- County Auditors
  - South Dakota County Auditors
    
    In-depth content for South Dakota County Auditors on calculating growth percentage, CPI, Relief Programs, TIF and other property tax essentials.
    
    See County Resources
- County Commissioners
  - South Dakota County Commissioners
    
    Important South Dakota County Commissioners information including land assessment data, buffer strips and frequently asked levy questions.
    
    See County Resources
- County Treasurers
  - South Dakota County Treasurers
    
    Information for South Dakota County Treasurers to explain property tax relief programs, tax deeds and special assessments.
    
    See County Resources
- Director of Equalization
  - South Dakota Directors of Equalization
    
    South Dakota Directors of Equalization knowledge base for property tax exemptions, sales / ratio and growth definitions.
    
    See County Resources
- Exempt Entities - Higher Education, Mass Transit & Tribal
  - Government Motor Vehicle
    
    Get all the information you will need to title or renew your vehicle registration and license plates for your government vehicles.
    
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- Register of Deeds
  - South Dakota Registers of Deeds
    
    Essentials for Registers of Deeds relating to real estate value, deed transfers, sequence numbers and more.
    
    See County Resources
- Government FAQs
  - Government Frequently Asked Questions
    
    South Dakota government officials can find answers to frequently asked questions for local governments.
    
    Get Answers
- Government Forms / Resources
  - Government Forms / Resources
    
    Quick links to help you find the right government forms fast.
    
    See Government Forms
- 605Drive
  - 605Drive Project
    
    Get up-to-date information on the status of the 605Drive Project expected to launch in February 2025.
Forms / Resources

Online Services

Calendar

Upcoming Events & Dates

See the Department of Revenue calendar to find the latest events and dates. You can search by specific dates using the calendar widget or narrow your search by selecting a category filter above ↑.

Basic Contractor's Excise Tax Seminar - ONLINE

1:30 PM – 4:30 PM | Thursday, September 11, 2025

Tax Return Filing Due Date

August Returns Due

Last Day to Submit ACH Debit Payments for Tax Return

12:00 PM – 12:00 PM | Tuesday, September 23, 2025

Tax Return Filing Due Date

September Returns Due

Last Day to Submit ACH Debit Payments for Tax Return

12:00 PM – 12:00 PM | Thursday, October 23, 2025

Tax Return Filing Due Date

October Returns Due

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