South Dakota Paycheck Calculator 2026

How this calculator works

South Dakota is one of the simplest paychecks in the country to work out, because there is no state layer to add. Whatever the federal government and FICA leave you is what reaches your account. Three deductions, and that is the whole list:

• Federal income tax, on your pay after the standard deduction, at the 2026 brackets.
• Social Security, 6.2% of gross pay up to the annual wage base.
• Medicare, 1.45% of gross pay with no cap, plus 0.9% on pay above $200,000.

There is no fourth line. The South Dakota Department of Revenue says the state does not impose a state income tax, so there is no state withholding to calculate. The Department of Revenue and Department of Labor and Regulation pages we read describe no deduction from employee pay, and we have no source for any state paid leave or disability program there. Unemployment insurance is financed by employers, which is why it never appears on your pay stub.

That last point is worth stating plainly, because “no income tax” does not always mean “nothing comes out.” Alaska has no income tax either and still withholds a share of unemployment insurance from every check. South Dakota, as far as its agencies publish, takes only the federal lines.

What South Dakota’s own agencies say

Two official statements carry this page, and it is worth being exact about how far each one goes. The Department of Revenue’s page for individuals says South Dakota does not impose a state income tax. Its page counts the states without an income tax differently from our own tally of nine states that tax no wages, but South Dakota is on both lists. That settles the state side. The local side depends on what cities are allowed to levy, and the best source we found is the Department’s municipal tax page:

“South Dakota law allows municipalities to impose a municipal sales or use tax, and gross receipts tax.”

A tax on wages is not on that list. We did not find a statute that forbids one outright, the way Wyoming does in a single section of its tax code. So the accurate wording is that we found no local wage tax, not that none could ever exist. If your city or county has introduced one, it is not in this calculator.

Unemployment insurance is the employer’s cost

South Dakota calls it reemployment assistance. The Department of Labor and Regulation’s employer handbook describes the program as financed by employers through payroll taxes, and the 2026 taxable wage base is $15,000 per employee, unchanged since 2015. The one deduction question the agency answers in so many words concerns the administrative fee, 0.08% of wages for employers rated on their own claims history:

“No administrative fee may be credited to the employer’s experience-rating account or deducted in whole or in part by any employer from the wages of individuals in its employ.”

New employers start lower. For a business outside construction the first-year reemployment assistance tax is 1.20%, for a construction business 6.00%, and both pay a 0.55% investment fee. All of it is the employer’s expense. None of it is a line on your pay stub.

South Dakota take-home pay by salary

Single filer, standard deduction, 2026 rates, no 401(k) contribution. Every figure comes from the same arithmetic the calculator above runs.

South Dakota hourly paycheck: what your rate is worth after tax

At 40 hours a week for 52 weeks. The gross hourly rate is the same everywhere; what survives tax is not.

What this calculator does not cover

This tool models federal income tax, Social Security, Medicare and the payroll programs your state actually runs — nothing more. It deliberately leaves out:

• Itemized deductions and federal tax credits — the Child Tax Credit, the Earned Income Tax Credit, education credits. The engine always applies the standard deduction; there is no itemizing path.
• A second job, self-employment income or 1099 pay. Every dollar you enter is treated as one employer’s W-2 wages, taxed at the employee share of Social Security and Medicare — not the self-employment tax a 1099 worker actually owes.
• Pre-tax benefits other than the 401(k) field — health insurance premiums, an HSA or FSA, commuter benefits. The only amount taken out before tax is the percentage you enter for a 401(k).
• Local taxes — city income tax, county tax, or a school-district tax. Where a state levies one, our methodology page says so by name; this calculator does not add that line, with two exceptions: the Indiana and Maryland calculators add the local income tax for the county you choose.
• Overtime premiums. An hourly rate is multiplied by the hours you enter; it does not add a time-and-a-half rate for hours worked past 40 in a week.
• Wage garnishments or court-ordered deductions — child support, a wage levy. Your result assumes none exist.
• The Additional Medicare Tax, at the single-filer threshold. The 0.9% surtax above $200,000 is applied at that one figure for every filing status, the way an employer actually withholds it — not the higher threshold a married couple filing jointly may end up owing at tax return time.
• Married filing separately, or a qualifying surviving spouse. The calculator only offers single, married filing jointly, and head of household.

None of these are in the estimate. Some of them change what you owe or get back when you file, and a calculator cannot ask for everything they depend on. See why your pay stub will differ for the details.

Key facts that affect your take-home pay in South Dakota

• No state income tax. The Department of Revenue says South Dakota does not impose one, so the “State tax” column in the tables above is $0 at every salary.
• No state filing status. Marriage changes your federal tax and nothing else. The selector above is federal-only for this state.
• A 401(k) still helps, but only federally. Deferring pay cuts your federal tax; there is no state tax here for it to cut.
• Unemployment insurance is the employer’s, on the first $15,000 of each employee’s pay. None of it is withheld from wages.
• No local wage tax that we found. The local taxes the Department of Revenue describes are sales, use and gross receipts taxes.

Common mistakes people make

• Assuming a no-tax state means nothing is withheld. On $75,000, federal income tax and FICA still take $13,408 a year, or 17.9% of gross pay. Only the state layer is missing.
• Looking for a South Dakota version of the W-4. With no state income tax, there is no state withholding for a form to control. Your federal W-4 is the only one that changes your take-home pay.
• Living in South Dakota and working across the border. A resident who works in Minnesota, Nebraska or Montana may have that state’s income tax withheld instead. This page assumes South Dakota is where you work.
• Comparing a South Dakota offer to one in Minnesota on gross pay alone. On $75,000 the gap is $3,907 a year, which is real money and does not show up in the salary line.

Example calculation

A single filer on $75,000 in South Dakota, 2026, no 401(k):

• Gross pay: $75,000.00
• Federal income tax: −$7,670.00 — the $16,100 standard deduction leaves $58,900 taxable, taxed at 10%, 12% and 22%
• Social Security (6.2%): −$4,650.00
• Medicare (1.45%): −$1,087.50
• South Dakota state tax: $0.00
• Take-home pay: $61,592.50 a year, or $5,132.71 a month

Compare with neighboring states

The same $75,000, single filer, 2026. Wyoming, Montana, Nebraska, North Dakota, Minnesota and Iowa are the six states that border South Dakota, and all of them are published here.

South Dakota and Wyoming come out identical to the cent, because neither withholds anything at state level. Against Minnesota the gap is $3,907 a year on the same gross pay, against Montana $2,877, against Nebraska $2,533, and against North Dakota, which taxes lightly, $339, and against Iowa $2,316.

Frequently asked questions

Sources

Every figure on this page is read from an official document and dated, not taken from another calculator — the federal ones from the IRS and the Social Security Administration, the South Dakota ones from the state’s own documents below. Each one carries the date we last checked that it still answers. If one of our numbers disagrees with one of theirs, they are right and we have a defect to fix — tell us.

The documents these figures are read from

• South Dakota Department of Revenue — Individuals, Taxes — the statement that South Dakota does not impose a state income tax.
• South Dakota Department of Revenue — Municipal Tax — the municipal taxes the Department administers and the law allows: sales or use tax, and gross receipts tax — with no tax on wages among them.
• South Dakota Department of Labor and Regulation — Reemployment Assistance for Businesses — the $15,000 unemployment insurance taxable wage base for 2026.
• South Dakota Department of Labor and Regulation — Reemployment Assistance Tax FAQ — the rule that the 0.08% administrative fee may not be deducted from employees’ wages, and the new-employer rates.
• South Dakota Department of Labor and Regulation — Reemployment Assistance Employer’s Handbook (PDF) — the statement that the program is financed by employers through payroll taxes.
• IRS — 2026 inflation adjustments (Rev. Proc. 2025-32) — the federal brackets and the $16,100 standard deduction.
• IRS — Topic no. 751, Social Security and Medicare withholding rates — the 6.2% and 1.45% rates and the 0.9% Additional Medicare Tax.
• SSA — Contribution and benefit base — the $184,500 Social Security wage base.

All links checked October 6, 2026.

Related reading

• Paycheck calculators for every state we publish
• $75,000 salary: take-home pay in every state we publish — where South Dakota ranks
• Wyoming paycheck calculator — the neighbor to the west with the same figures, and a statute that bars local income taxes
• Minnesota paycheck calculator — the neighbor to the east, with four state rates and a paid leave premium
• Iowa paycheck calculator — the neighbor to the southeast, with a flat 3.8% withheld after a deduction and a $40 allowance credit
• How we calculate these figures, and where the rates come from