North Dakota Tax Authority
Official North Dakota state tax information, forms, and filing resources.
Source: North Dakota Department of RevenuewebpageApplies to: 2025
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Income Tax Brackets
The U.S. federal income tax uses seven progressive brackets with rates from 10% to 37%. Each bracket rate only applies to the income within that range — not to your entire income.
North Dakota Income Tax
North Dakota uses progressive income tax brackets. Each rate applies only to income within that range, similar to the federal system.
Last reviewed: 2027-01-15 • State: ND