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Everyday money · ND

North Dakota Income Tax Calculator

Estimate your 2025 combined federal and North Dakota income tax — North Dakota adds progressive state income tax on top of federal.

InputsTY-2025
$
$
$
Federal + state tax14.1% effective
$14,147/yr
10% on $11,925$1,193
12% on $36,550$4,386
22% on $35,775$7,871
federal tax subtotal$13,449
ND state tax$698
taxable income
$84,250
marginal rate
22.0%
after tax
$85,853

Income tax in North Dakota

North Dakota has one of the lowest income taxes of any state that levies one: a 0% bracket covers roughly the first $48,000 of taxable income for single filers in 2025, with just two rates above it — 1.95% and a top rate of 2.5%. The state starts from federal taxable income, so the federal standard deduction applies. Capital gains count as ordinary income, but 40% of net long-term gains are excluded from taxation.

Common questions

What is the North Dakota state income tax rate?
North Dakota has progressive state income tax brackets, applied on top of your federal tax.
Does North Dakota tax capital gains?
Yes — North Dakota taxes capital gains as ordinary income at the same rate as your wages.

How we calculate this

Federal brackets per our income-tax methodology, plus 2025 North Dakota state tax. Estimates only — not tax advice.

Tax Foundation: 2025 state income tax rates →North Dakota Office of State Tax Commissioner →
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Estimates for general informational purposes only; not tax advice. North Dakota figures are simplified (credits, local taxes, and AGI adjustments vary) and should be verified with the state Department of Revenue.