State income tax · South Dakota
South Dakota income tax rates
South Dakota does not tax wage and salary income.
Data: Tax year 2026 (where a state has not published 2026 brackets yet, its latest published year, labelled on the row) Sources read Review by
CheckedOct 19, 2026Checked for tax year 2026.
- Structure
- No tax on wages
- Local income taxes
- None noted
Notes
South Dakota levies no individual income tax on wages or other personal income.
Sources
We read each source on the date shown and quote the line we relied on.
- Individual Taxes: Income Tax (external site)
South Dakota is one of seven states that does not impose a state income tax.