SOUTH DAKOTA PAYCHECK CALCULATOR
Quick answer: on a $70,000 salary in South Dakota, filing Single, you take home roughly $58,075 a year, which works out to about $2,234 every two weeks on a biweekly schedule. Only federal tax and FICA come out, nothing state-level.
South Dakota is one of the most tax-friendly states in the country by nearly every measure. Scroll down to plug in your own numbers.
South Dakota’s tax code is unusually clean for a state its size. It has no individual income tax, and it is one of only two states in the country, alongside Wyoming, that also skips both a corporate income tax and a gross receipts tax, a combination almost no other state matches. The Tax Foundation’s 2026 State Tax Competitiveness Index ranks South Dakota 2nd overall out of 50 states, just behind Wyoming, and gives it the top spot nationally on both the individual tax and corporate tax components specifically. That ranking holds up even though the state leans harder on sales tax than most, including taxing groceries at the full rate with no exemption, an approach most states have moved away from.
What lands on a South Dakota paystub is short. Federal income tax, Social Security, and Medicare come out, the same as anywhere else in the country, and then the deductions stop. There is no state withholding line, no state disability insurance, and no paid family leave deduction. South Dakota funds itself instead through sales tax, responsible for close to 45% of combined state and local tax revenue, and property tax, which covers most of the rest. If you are weighing South Dakota against a move, the contrast with a taxed neighbor is real: compare it against the Iowa paycheck calculator, or against a fellow no-tax state with the Wyoming paycheck calculator.
South Dakota Paycheck Calculator
How the Federal Number Was Worked Out
Take the default example above, a single filer earning $70,000 a year with no other adjustments. Here is exactly how the federal piece gets built, step by step, using the 2026 IRS brackets and the $16,100 single standard deduction. Since South Dakota has no state tax to layer on top, this federal figure is effectively the whole story.
Step 1. $70,000 gross minus the $16,100 standard deduction leaves $53,900 in taxable income.
Step 2. The first $12,400 is taxed at 10%, which comes to $1,240.
Step 3. The next chunk, from $12,400 to $50,400, is taxed at 12%. That is $38,000 taxed at 12%, or $4,560.
Step 4. The remaining $3,500, from $50,400 up to the $53,900 taxable income figure, is taxed at 22%, adding $770.
Step 5. Add it up: $1,240 + $4,560 + $770 = $6,570 in federal income tax, an effective federal rate of about 9.4% on the full $70,000.
Add Social Security and Medicare on top of that and you have the entire tax picture for a South Dakota paycheck. There is no sixth step where a state bracket gets applied.
South Dakota vs a Taxed Neighbor and a Fellow No-Tax State at $70,000 (Single Filer)
These numbers assume a single filer taking the standard deduction where applicable, with no local or city-level tax added.
| State | State Income Tax | Effective State Rate | Est. Net Pay* |
|---|---|---|---|
| South Dakota | $0 | 0% | $58,075 |
| Wyoming | $0 | 0% | $58,075 |
| Iowa | $2,048 | 2.93% | $56,027 |
*Net pay estimate includes federal tax and FICA at $70,000 gross, single filer, before any local or city-level tax.
South Dakota and Wyoming land in exactly the same spot here, both $0 on income tax, and both consistently trade the top two rankings on the Tax Foundation’s overall competitiveness index. Iowa’s flat 3.8% rate, by contrast, shows what a resident of a bordering taxed state gives up at this income level, a gap of just over $2,000 a year that only widens as income climbs, since South Dakota’s $0 has no ceiling to eventually catch up to.
Where Your Paycheck Money Actually Goes
Picture that same $70,000 salary landing as a biweekly paycheck of $2,692.31 before anything is taken out. Here is the order things get pulled, and what is left standing at the end. There are only three lines, about as short as this list gets anywhere in the country.
Federal income tax comes off first, working out to roughly $252.69 per biweekly check based on the annual $6,570 figure above.
Social Security takes 6.2% of every check up until your year-to-date wages hit the 2026 wage base of $184,500. On $2,692.31, that is $166.92 gone.
Medicare takes 1.45% with no cap at all, which is $39.04 on this check. The extra 0.9% Medicare surtax only kicks in once your total wages for the year pass $200,000 for a single filer, so it does not apply here.
That is the entire list. No state tax line ever appears anywhere on a South Dakota paystub. Add those three deductions together and about $458.65 disappears from the $2,692.31 gross, leaving a net paycheck of roughly $2,233.66 every two weeks, or $58,075.16 across the full year.
How South Dakota’s Tax Burden Stacks Up
| Tax Type | South Dakota | National Picture |
|---|---|---|
| Income tax | None, on wages or investment income | Forty-one states tax wage income in some form |
| Combined sales tax | Roughly 6.11% average (4.2% state plus local add-ons) | National average sits close to 7.5%, so South Dakota runs below it |
| Property tax | Roughly 1.00% effective rate | National average sits close to 0.9% to 1.1%, so South Dakota runs close to average |
| Estate tax | No state estate or inheritance tax | Most states have no estate tax either |
South Dakota’s tax base leans on sales and property tax about evenly, together making up more than three-quarters of combined state and local tax revenue. The Tax Foundation notes one genuine structural weak point: South Dakota’s sales tax applies to a wide range of business inputs in addition to final consumer purchases, which causes some tax pyramiding, a technical inefficiency that mostly affects businesses rather than individual consumers directly. On the property tax side, the state exempts tangible personal property and business inventory entirely, and applies the tax uniformly across all property classes, both features the Tax Foundation specifically credits as good tax policy. Seniors 70 and older with household income below roughly $46,674 can also apply for a property tax freeze, locking in their assessed value going forward.
South Dakota’s Reputation for Trusts and Wealth Planning
Beyond its everyday tax picture, South Dakota has built a genuinely distinctive niche in trust and estate law that draws high-net-worth individuals and families from across the country, even those who never move there personally. The state has no rule against perpetuities, meaning a properly structured dynasty trust can legally last forever rather than being forced to terminate after a set number of years, something most states still require. It also permits self-settled trusts with strong asset protection features, charges no state income tax on trust income held in a South Dakota trust, and maintains notably strong privacy protections around trust records. Combined with no state estate tax and no inheritance tax, on top of the federal estate tax exemption that already shields most estates, South Dakota has become one of the most sought-after jurisdictions in the country for sophisticated estate planning, a reputation that exists somewhat independently of its appeal to ordinary wage earners simply looking at their own paycheck.
Frequently Asked Questions
Does South Dakota have a state income tax?
No. South Dakota has no individual income tax on wages, retirement income, or investment income. It is also one of only two states, alongside Wyoming, that levies no corporate income tax and no gross receipts tax either, a genuinely rare combination nationally.
How much tax comes out of a paycheck in South Dakota?
With no state income tax, a South Dakota paycheck only has federal income tax, Social Security, and Medicare taken out. For a single filer earning $70,000 a year, that works out to roughly $11,925 in combined federal and FICA tax, leaving about $58,075 in net annual pay.
Is South Dakota a good state for taxes overall?
Yes, among the best in the country. South Dakota ranks 2nd out of 50 states on the Tax Foundation’s 2026 State Tax Competitiveness Index, just behind Wyoming, and the Tax Foundation ranks it 1st in the nation on both the individual and corporate tax components specifically.
Does South Dakota tax groceries?
Yes, at the full sales tax rate, with no reduced rate or exemption for food. This is unusual, since most states either exempt groceries entirely or tax them at a lower rate than general merchandise. Combined with local rates, South Dakota’s average sales tax on groceries runs around 6.1%.
Why is South Dakota known for trusts and estate planning?
South Dakota has built one of the most favorable legal environments in the country for trusts, with no rule against perpetuities, meaning a properly structured dynasty trust can last indefinitely, no state income tax on trust income, and strong privacy protections. This has made the state a major hub for wealth management and asset protection planning, alongside its consumer tax advantages.
Does South Dakota have an estate or inheritance tax?
No. South Dakota has no state estate tax and no inheritance tax. Only the federal estate tax, which applies to a small share of estates above a multimillion-dollar exemption, can affect a South Dakota resident’s estate.
South Dakota’s paycheck math is as simple as it gets: federal tax, Social Security, Medicare, and nothing else. What sets South Dakota apart from other no-income-tax states is how consistently that same light-touch approach shows up everywhere else in its tax code too, from a property tax base that avoids taxing business inventory to a legal system built specifically to accommodate trusts that can outlast the person who created them. For someone just checking their take-home pay, the paycheck tells the whole story. For anyone thinking further ahead, South Dakota’s reputation goes considerably deeper than the missing state tax line.