South Dakota: Sales Tax Handbook
2021 South Dakota Sales Tax Map by County
Lowest sales tax (4.5%)
Highest sales tax (6.5%)
This interactive sales tax map map of South Dakota shows how local sales tax rates vary across South Dakota's 66 counties. Click on any county for detailed sales tax rates, or see a full list of South Dakota counties here.
South Dakota has state sales tax of 4.5%, and allows local governments to collect a local option sales tax of up to 6.5%. There are a total of 190 local tax jurisdictions across the state, collecting an average local tax of 1.099%.
South Dakota sales tax rates last updated May 2021
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