North Dakota Income Tax Calculator
Use this free income tax calculator customized with North Dakota-specific tax rates, costs, and financial data.
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Frequently Asked Questions
What is the North Dakota state income tax rate?
North Dakota has a top marginal income tax rate of 2.5%. The state uses a progressive tax system with 2 brackets.
Does North Dakota have a flat or progressive income tax?
North Dakota uses a progressive income tax system with 2 brackets ranging from 1.95% to 2.5%.
How do I file my North Dakota state income tax return?
North Dakota residents must file a state income tax return with the North Dakota Department of Revenue (or equivalent agency). Most taxpayers can file electronically. The deadline typically aligns with the federal tax deadline of April 15.