South Dakota rules
Why South Dakota paychecks are bigger
South Dakota is one of just nine states with no personal income tax. For a salaried worker, the only deductions on your stub are federal: income tax, Social Security and Medicare. There is no South Dakota line item at all.
The trade-off: sales and property tax
South Dakota funds services through a 4.2% state sales tax (with local add-ons pushing the combined rate higher) and property taxes. For renters and modest spenders, the no-income-tax structure is a clear win.
Comparing South Dakota to other states
Run the same salary through a high-tax state — try California or New York — or compare with fellow no-tax neighbors Wyoming and North Dakota.
Questions
South Dakota salary calculator FAQ
Does South Dakota have a state income tax?
No. South Dakota is one of nine U.S. states with no personal income tax. Your paycheck is reduced only by federal income tax, Social Security (6.2%) and Medicare (1.45%).
How much is taken out of a paycheck in South Dakota?
Only federal taxes apply: federal income tax based on your bracket, 6.2% Social Security and 1.45% Medicare. On a $70,000 single salary, total deductions are roughly 17% to 19%.
What is the take-home pay on $100,000 in South Dakota?
A single filer earning $100,000 in South Dakota takes home roughly $79,000 a year, since there is no state income tax — only federal tax and FICA are withheld.
How does South Dakota fund services without an income tax?
South Dakota relies on a 4.2% state sales tax (plus local add-ons) and property taxes rather than an income tax, so your paycheck is larger but everyday purchases carry sales tax.
- Sources: South Dakota Department of Revenue (no income tax; sales tax) · IRS Rev. Proc. 2025-32 · SSA 2026 wage base.
- 🔄 Last updated June 9, 2026 · Tax year 2026
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