South Dakota Income Tax Calculator
Calculate your total tax burden in South Dakota. See SD state income tax (no state income tax), federal tax, and FICA combined. Free, instant, private.
South Dakota Income Tax Calculator
Pre-filled with South Dakota median: $65,964
Your Total Tax Burden
$11,172
Take-Home: $54,792 · Effective Rate: 16.9%
Federal Tax
$6,126
9.3% eff.
SD State Tax
$0
No tax
FICA
$5,046
7.6% eff.
Take-Home
$54,792
83.1% kept
Tax Breakdown
| Item | Annual | Monthly |
|---|---|---|
| Gross Income | $65,964.00 | $5,497.00 |
| Federal Income Tax | -$6,126.08 | -$510.51 |
| South Dakota State Tax | $0.00 | $0.00 |
| Social Security (6.2%) | -$4,089.77 | -$340.81 |
| Medicare (1.45%) | -$956.48 | -$79.71 |
| Take-Home Pay | $54,791.67 | $4,565.97 |
Marginal Tax Rate
0%
SD state only
Effective Tax Rate
16.9%
All taxes combined
South Dakota Tax System Overview
South Dakota has no personal or corporate income tax. Revenue from sales tax (6.4% combined). Popular for trust formation. Property taxes moderate at 1.22%.
Top Income Tax
None
Property Tax
1.22%
Sales Tax (Avg)
6.4%
Median Income
$65,964
Other Taxes in South Dakota
Capital Gains Tax
No state tax on capital gains
Property Tax
Average effective rate of 1.22%. On a $300,000 home, this equals approximately $3,660 per year, or $305 per month.
Sales Tax
State rate of 4.2%, with a combined average of 6.4% including local taxes.
Filing Tips for South Dakota
No income or corporate tax. Trust-friendly laws benefit estate planning. Sales tax at 6.4% is moderate.
- Maximize pre-tax contributions to 401(k) ($23,500 limit in 2026, $31,000 if 50+) to reduce both federal and federal taxable income.
- Use an HSA if you have a high-deductible health plan. Contributions ($4,300 individual, $8,550 family) are pre-tax and reduce your tax burden.
- Take advantage of no state income tax. Consider investing your tax savings in a Roth IRA for tax-free growth, since you already benefit from no state tax on contributions.
Compare South Dakota to Nearby States
If you lived in a neighboring state instead, here is how your state tax would change on $65,964 income:
| State | Top Rate | State Tax | Difference |
|---|---|---|---|
| South Dakota | None | $0 | — |
| North Dakota | 1.95% | $1,002 | +$1,002 |
| Minnesota | 9.85% | $3,035 | +$3,035 |
| Iowa | 3.8% | $1,952 | +$1,952 |
| Nebraska | 5.84% | $2,723 | +$2,723 |
Explore All 50 State Tax Calculators
Compare income tax rates, property taxes, and sales taxes across all US states and DC.
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Frequently Asked Questions
What is the income tax rate in South Dakota?
South Dakota has no state income tax. Residents only pay federal income tax and FICA taxes (Social Security and Medicare). This makes South Dakota one of nine states with no income tax, along with Alaska, Florida, Nevada, New Hampshire, and others.
How much state tax will I pay in South Dakota on $65,964?
You would pay $0 in state income tax in South Dakota since there is no state income tax. Your total tax burden would only include federal income tax and FICA.
Does South Dakota tax capital gains?
No state tax on capital gains. Since there is no state income tax, capital gains are not taxed at the state level either.
How does South Dakota compare to neighboring states for taxes?
South Dakota's neighboring states include North Dakota (1.95% top rate), Minnesota (9.85% top rate), Iowa (3.8% top rate). As a no-income-tax state, South Dakota is among the most tax-friendly. Use the calculator above to compare your specific tax liability across states.