North Dakota Financial Guide and Research Notes

The income tax most Williston paychecks barely meet

Three rates make up North Dakota's individual income tax for 2026: 0%, 1.95% and 2.5%. The first one does most of the work. According to the 2026 Form ND-1ES instructions from the Office of State Tax Commissioner, a single filer's taxable income up to $49,575 is taxed at 0%, income from $49,576 to $250,400 at 1.95% and only the portion above $250,401 at 2.5%. For a married couple filing jointly the zero bracket runs to $82,800.

The brackets are marginal, so crossing $49,575 does not make the first $49,575 taxable. Only the slice above the line is taxed at 1.95%. And taxable income here means North Dakota taxable income, which starts from federal taxable income (already reduced by the federal standard deduction) and then applies state additions and subtractions. A worker's gross wages can sit well above $49,575 while their taxable income sits below it.

With so little coming from wages, the state funds itself elsewhere. Retail sales tax carries a share, local governments add their own sales taxes and the energy and agricultural sectors contribute through taxes that never touch a worker's pay statement. That is the trade: light withholding, a receipt that varies by town.

Three rates, four filing statuses, one compact table

The 2026 thresholds depend on filing status. Here is the full schedule from Form ND-1ES:

Nonresidents and part-year residents compute tax on the full schedule, then multiply by a North Dakota income ratio under Schedule ND-1NR, the share of federal adjusted gross income that came from North Dakota sources. As of late August 2026 the state had released the estimated-tax form and the withholding instructions for 2026 but not the full Form ND-1 booklet, so the return instructions are the final word once published.

Five cents on the dollar at the store, then the city and county weigh in

North Dakota's state sales tax is 5% on most retail sales. Cities and counties may add local sales, use and gross receipts taxes of up to 3.75%, so the combined rate can reach 8.75%. The spread is real even within one county: effective January 1, 2026, the combined general rate in Walsh County is 7% in Edinburg and 8.75% in Grafton because the two towns' local taxes differ. Local rates change at the start of a calendar quarter, which is why the Tax Commissioner publishes a Local Taxes by Location guideline and a rate locator by delivery address.

Groceries are exempt, with the usual carve-outs. Prepared food, candy, chewing gum, dietary supplements, soft drinks with 50% or less fruit juice and vending-machine food are taxable. Unheated bakery items sold without utensils stay exempt.

A few categories carry their own state rate. Alcohol is subject to a 7% state gross receipts tax. New farm machinery used exclusively in agricultural production and new mobile homes are taxed at 3%. Local taxes still stack on top where the jurisdiction applies them. Out-of-state sellers must collect once taxable North Dakota sales exceed $100,000 in the current or prior calendar year; the former 200-transaction test is gone. Use tax picks up taxable goods brought into the state without tax collected.

Withholding runs off the federal W-4, not a state form

North Dakota does not issue its own withholding certificate. Employers use the employee's federal Form W-4 and apply the state's 2026 Income Tax Withholding Rates and Instructions, which contain separate methods for Forms W-4 issued before 2020 and those from 2020 onward. For the newer forms, the annual percentage tables include a zero-withholding range followed by 1.95% and 2.5% layers by filing status, so the withholding calculation mirrors the annual brackets without being identical to them. Withholding is a prepayment; the return settles it.

Federal payroll taxes sit beside the state line. Social Security is 6.2% of covered wages up to $184,500 in 2026 and Medicare is 1.45% with no cap. Unemployment insurance is not on the list. Under North Dakota Century Code chapter 52-04 employer UI contributions may not be deducted in whole or in part from wages, so a UI line on an employee statement is a mistake, not a tax.

The state minimum wage is $7.25 an hour.

An oilfield service hand in Williston, two weeks at a time

Picture an oilfield service hand in Williston earning $28.00 an hour for a 40-hour week, paid biweekly, single with no dependents. On an annualized basis that wage clears the single filer's zero bracket, so some state withholding appears. The site's 2026 calculator produces this statement:

Figures come from the Online Paystub North Dakota paycheck calculator for 2026. Local taxes, health premiums and retirement contributions are not included.

The North Dakota line is small next to federal withholding and Social Security, which is the whole story of this state's income tax. Bakken hours rarely stop at 40, though; overtime pushes the annualized figure deeper into the 1.95% band. The North Dakota paycheck calculator shows how much of a long week the state actually keeps.

Minnesota and Montana neighbors, remote work and the check stub rule

North Dakota has income tax reciprocity with Minnesota and Montana for wages and salaries. A Fargo resident working in Moorhead pays North Dakota tax on those wages rather than Minnesota tax. A Minnesota or Montana resident working in North Dakota can file the reciprocity exemption so no North Dakota withholding is taken. Reciprocity covers employee compensation only; rental, business and gambling income stay sourced to the state where they arise.

Any other state is handled by the credit on Schedule ND-1CR when the same income is taxed twice. Nonresidents from non-reciprocal states owe North Dakota tax on services physically performed here. Remote workers follow residency: a North Dakota resident working from home for an out-of-state company is taxed here, while a nonresident who never sets foot in the state owes nothing merely because the employer is in Bismarck.

The pay statement is a legal requirement. North Dakota Department of Labor and Human Rights guidance says employers must give each employee a check stub or voucher every pay period showing hours worked, rate of pay, required state and federal deductions and authorized deductions. Once payroll has been run from genuine hours and withholding, the North Dakota pay stub generator lays those four items out with year-to-date totals. The abbreviation guide explains the shorthand payroll providers use for each line.