North Dakota Auto Loan Calculator
Estimate your monthly car payment in North Dakota, including vehicle sales tax.
Vehicle sales tax in North Dakota
North Dakota charges an approximate vehicle sales tax rate of 5.00%. Most dealerships in North Dakota apply this tax only to the price after your trade-in credit is subtracted, which lowers your taxable amount if you're trading in a vehicle.
How is a car payment calculated?
Your monthly auto loan payment is based on the amount you finance (vehicle price minus down payment and trade-in value), the interest rate, and the loan term. Lenders use an amortization formula so that each fixed monthly payment covers a mix of interest and principal, with more going toward interest early in the loan. On top of the loan itself, North Dakota vehicle sales tax is typically collected up front at purchase or rolled into your financing.
The impact of your down payment and trade-in
Increasing your down payment or trade-in value reduces the amount you need to finance, which lowers both your monthly payment and total interest paid. In North Dakota, a larger trade-in also reduces the taxable amount for sales tax purposes, compounding your savings.
See our national auto loan calculator to compare other states.