South Dakota estimated tax (quarterly) calculator
South Dakota does not levy a state income tax. Estimated payments are not required.
How this calculator works
Step 1 captures your income inputs for context and confirms South Dakota's no-income-tax status.
Step 2 compares any state withholding to a $0 South Dakota income tax target.
Step 3 shows the standard quarterly dates for reference, even though South Dakota does not require estimated income tax payments.
Frequently asked questions
Do I need to make South Dakota estimated payments?
No. South Dakota does not impose a personal income tax, so estimated income tax payments are not required.
Why does the tool show quarterly dates?
The dates are included for reference and for consistency with other states.
What if I still see South Dakota withholding?
You can ask payroll to reduce or remove South Dakota state withholding since there is no personal income tax.
Related tools
South Dakota does not levy a personal income tax. This tool is informational, not tax advice.