South Dakota County Sales Tax Rates 2026
All 6 counties · State rate: 4.5% · Avg combined: 6.50%
South Dakota Sales Tax Calculator
Total with Tax
$0.00
Highest Rate
6.5%
Minnehaha County
Lowest Rate
6.5%
Minnehaha County
Average Rate
6.50%
Across 6 counties
| County | Combined Rate | State Rate | Local Rate | Population |
|---|---|---|---|---|
| Minnehaha County | 6.5% | 4.5% | 2% | 197,214 |
| Pennington County | 6.5% | 4.5% | 2% | 113,775 |
| Lincoln County | 6.5% | 4.5% | 2% | 65,161 |
| Brown County | 6.5% | 4.5% | 2% | 39,000 |
| Brookings County | 6.5% | 4.5% | 2% | 35,077 |
| Codington County | 6.5% | 4.5% | 2% | 28,009 |
South Dakota City Tax Guides
Last Updated: March 2026. Consult a licensed tax professional.