What is the car sales tax in South Dakota? - The car sales tax in South Dakota is 4.2% as of 2025. Use the South Dakota car sales tax calculator to calculate the sales tax for buying a vehicle in South Dakota.
To find the local city and county tax in South Dakota, enter any zip code in South Dakota.
Sales Tax By Zip Code | |
| Zip Code | |
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SD Car Sales Tax Calculator |
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| Listing Price: | $ |
| Car Sales Tax: | % |
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Below is a list of the car sales tax rate for each county in South Dakota.
| County | County Tax |
|---|---|
| Adams | 0% |
| Aurora | 0% |
| Beadle | 0% |
| Bennett | 0% |
| Bon Homme | 0% |
| Bowman | 0% |
| Brookings | 0% |
| Brown | 0% |
| Brule | 0% |
| Buffalo | 0% |
| Butte | 0% |
| Campbell | 0% |
| Charles Mix | 0% |
| Cherry | 0% |
| Clark | 0% |
| Clay | 0% |
| Codington | 0% |
| Corson | 0% |
| Custer | 0% |
| Davison | 0% |
| Dawes | 0% |
| Day | 0% |
| Deuel | 0% |
| Dewey | 0% |
| Dickey | 0% |
| Douglas | 0% |
| Edmunds | 0% |
| Fall River | 0% |
| Faulk | 0% |
| Grant | 0% |
| Gregory | 0% |
| Haakon | 0% |
| Hamlin | 0% |
| Hand | 0% |
| Hanson | 0% |
| Harding | 0% |
| Hughes | 0% |
| Hutchinson | 0% |
| Hyde | 0% |
| Jackson | 0% |
| Jerauld | 0% |
| Jones | 0% |
| Kingsbury | 0% |
| Lake | 0% |
| Lawrence | 0% |
| Lincoln | 0% |
| Lyman | 0% |
| Marshall | 0% |
| McCook | 0% |
| McIntosh | 0% |
| McPherson | 0% |
| Meade | 0% |
| Mellette | 0% |
| Miner | 0% |
| Minnehaha | 0% |
| Moody | 0% |
| Oglala Lakota | 0% |
| Pennington | 0% |
| Perkins | 0% |
| Pipestone | 0% |
| Plymouth | 0% |
| Potter | 0% |
| Richland | 0% |
| Roberts | 0% |
| Sanborn | 0% |
| Sargent | 0% |
| Sioux | 0% |
| Spink | 0% |
| Stanley | 0% |
| Sully | 0% |
| Todd | 0% |
| Traverse | 0% |
| Tripp | 0% |
| Turner | 0% |
| Union | 0% |
| Walworth | 0% |
| Weston | 0% |
| Yankton | 0% |
| Ziebach | 0% |