South Dakota (SD) · No state income tax
South Dakota Paycheck Calculator 2025
South Dakota has no state income tax. Enter your gross pay to estimate take-home after federal taxes and FICA.
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South Dakota income tax — 2025
Quick facts
| State income tax type | None |
South Dakota has no state income tax.
No state income tax!
South Dakota is one of 6 states in our dataset with no personal income tax. Residents pay only federal income tax and FICA (Social Security + Medicare) — no state withholding required.
South Dakota has no state income tax.
South Dakota paycheck FAQ
What is South Dakota's state income tax rate in 2025?
South Dakota has no state income tax in 2025. South Dakota has no state income tax. As a result, employees pay only federal income tax (based on 2025 IRS brackets) and FICA (6.2% Social Security + 1.45% Medicare).
How much will I take home in South Dakota?
Take-home pay in South Dakota depends on your gross pay, filing status, and pre-tax deductions. Federal income tax uses 2025 progressive brackets. FICA adds 6.2% Social Security (up to $176,100 wage base) and 1.45% Medicare. South Dakota has no state income tax, so your total withholding is lower than most states.
Does South Dakota have local income taxes?
This calculator does not include local or city income taxes. Some cities in states like Ohio, Pennsylvania, and Kentucky impose local income taxes. Check with your employer or local municipality to determine if any local income tax applies to your specific location within South Dakota.