South Dakota Tax & Salary Calculators (2026)
Everything you need to work out pay and tax as a South Dakota resident in 2026, in one place. South Dakota is one of the states with no personal income tax, so residents keep everything left after federal income tax and FICA. Federal income tax and FICA (6.2% Social Security up to $184,500 plus 1.45% Medicare) apply on top, identically in every state — the South Dakota layer is what makes your net pay different from a neighbour's.
South Dakota has no state income tax, no corporate income tax, and no inheritance tax — making it a popular destination for trusts and high-net-worth filers. Cost of living in South Dakota sits at index 93 (US average = 100), median household income is $71,722, and a one-bedroom apartment in Sioux Falls rents for around $1,000 per month. The local economy leans on finance, agriculture, and healthcare.
South Dakota calculators
South Dakota tax facts beyond income tax (2026)
| State sales tax | 4.2% |
| Avg. effective property tax | 1.17% of home value |
| Minimum wage 2026 | $11.50 / hour |
| Top state income tax rate | 0% (no income tax) |
| Reciprocity agreements | None |
South Dakota charges a 4.2% state sales tax, homeowners pay an average effective property tax of 1.17% of market value, and the minimum wage in force during 2026 is $11.50 an hour. Municipal taxes bring combined rates to roughly 6.1%.
South Dakota adds no state-mandated employee payroll deduction beyond federal FICA, so your gross-to-net gap comes only from federal tax.
With no state income tax, Social Security, pensions, 401(k) and IRA withdrawals are all free of state tax here.
Commuting and remote work across South Dakota lines
South Dakota has no income-tax reciprocity agreements, so if you live here and work across a state line you generally file a nonresident return in the work state and claim a credit at home to avoid double taxation.
If you work remotely for an out-of-state employer, the state where you physically sit normally has the first claim on your wages, while your employer may still be required to register for South Dakota withholding. Keep a day-count record whenever you split the year between South Dakota and North Dakota.
South Dakota vs North Dakota: $75,000 salary compared
| Measure | South Dakota | North Dakota |
|---|---|---|
| Annual take-home | $61,593 | $61,316 |
| Effective tax rate | 17.9% | 18.2% |
| Cost-of-living index | 93 | 95 |
| Property tax rate | 1.17% | 0.98% |
| State sales tax | 4.2% | 5% |
The paycheck difference is $276 a year on a $75,000 salary, but the full picture depends on housing: a one-bedroom in Sioux Falls runs about $1,000 a month, and property and sales taxes shift the balance again. See the North Dakota hub for the mirror view.