South Dakota has no state income tax. Use the employer cost calculator with South Dakota tax rates to see your exact after-tax numbers.
Open Employer Cost Calculator →Employers in South Dakota benefit from no state income tax withholding obligations, simplifying payroll processing. However, the employer still pays their share of FICA (6.2% Social Security + 1.45% Medicare), federal unemployment tax (FUTA), and South Dakota state unemployment insurance (SUI). The total employer cost for a $75,000 employee in South Dakota typically runs 8-12% above the gross salary when including benefits, payroll taxes, and workers' compensation insurance. This calculator estimates the full employer cost of your compensation in South Dakota.
South Dakota is one of nine states with no personal income tax. Residents keep every dollar of earnings from state-level taxation, though the state generates revenue through other means such as sales taxes, property taxes, and in some cases severance taxes on natural resources. The zero-income-tax policy makes South Dakota particularly attractive for high earners, remote workers, and retirees seeking to maximize their after-tax income.
The table below shows what you actually keep at five salary levels in South Dakota, accounting for federal tax, FICA, and zero state income tax.
See how South Dakota compares to other Midwest states. Each link takes you to the employer cost calculator landing page for that state.
For a comprehensive breakdown of South Dakota’s tax structure, salary comparisons, cost-of-living analysis, and more, visit the full South Dakota take-home pay page.