North Dakota Gas Tax Calculator

2026

North Dakota charges 23.02¢ a gallon in state tax on gasoline and 23.02¢ on diesel in 2026, on top of the federal 18.4¢ and 24.4¢: 41.42¢ and 47.42¢ a gallon in all. Estimate your fuel costs.

By Konstantin Iakovlev · Updated October 19, 2026 · Methodology

miles
MPG
$/gal
Trip Type

Fuel Needed

1.0 gal

Trip Cost

$4.33

Annual Cost

$1,125.80

Fuel Cost Breakdown

Total Distance30.0 miles
Fuel Needed1.00 gallons
One-Way Cost$4.33
Trip Cost$4.33
Weekly Cost$21.65
Monthly Cost$93.82
Annual Cost$1,125.80

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

North Dakota Gas Tax Overview

North Dakota’s state tax on gasoline is 23.02¢ a gallon and 23.02¢ on diesel. That is the 43rd-highest state gasoline tax of the 50 states and DC. Fixed by statute; no automatic adjustment.

With the federal 18.4¢, a gallon of gasoline carries 41.42¢ of per-gallon tax, so a 15-gallon fill-up includes about $6.21 of fuel tax whatever the pump price.

North Dakota Fuel Taxes (2026)

State Gasoline Tax 23.02¢/gal
State Diesel Tax 23.02¢/gal
Federal Excise Tax 18.4¢ gasoline / 24.4¢ diesel
Total per Gallon 41.42¢ gasoline / 47.42¢ diesel
How the State Rate Is Built Gasoline and diesel: 23¢ fuel tax + 0.025¢ inspection fee.

Official Sources:

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