Gas prices in North Dakota today
Regular gas in North Dakota averages $4.12 a gallon, 3% less than the U.S. average of $4.27. That makes North Dakota in the middle: rank 18 of 51 (1 = cheapest).
| Grade | North Dakota | U.S. average | 15-gallon fill-up |
|---|---|---|---|
| Regular | $4.12 | $4.27 | $62 |
| Mid-grade | $4.56 | $4.78 | $68 |
| Premium | $5.02 | $5.17 | $75 |
| Diesel | $6.10 | $6.35 | $91 |
Source: AAA, North Dakota average gas prices and AAA State Gas Price Averages, as of Oct 24, 2026. Fill-up = price × 15 gallons (our calculation). For metro-area prices, see AAA's North Dakota page.
Taxes in the price: 23.0¢ a gallon in North Dakota state taxes and fees plus the 18.4¢ federal tax, 41.4¢ in all, about 10% of today's price (Tax Foundation, July 2026; our calculation). Gas tax in North Dakota.
What driving costs in North Dakota
At $4.12 a gallon, a car that gets 27.2 mpg (the EPA's average for new vehicles) spends about $152 on gas every 1,000 miles, or 15.2 cents a mile (our calculation). Charging an electric car at North Dakota's average home electricity price costs about $41 for the same 1,000 miles. Gas is only one part of the bill: full-coverage car insurance in North Dakota averages $1,368 a year.
Planning a drive? The road trip cost calculator uses today's gas price, and the true cost of owning a car puts fuel next to insurance, repairs and depreciation.
Common questions
What is the average gas price in North Dakota today?
Regular gas in North Dakota averaged $4.12 a gallon on Oct 24, 2026, per AAA. Mid-grade was $4.56, premium $5.02 and diesel $6.10.
Is gas in North Dakota cheaper than the national average?
Yes. North Dakota's $4.12 is 3% less than the U.S. average of $4.27, which ranks it 18 of 51 states and DC (1 = cheapest, our ranking of AAA data).
How much does it cost to fill up a car in North Dakota?
About $62 for 15 gallons of regular at today's North Dakota average (our calculation). Driving 1,000 miles in a car that gets 27.2 mpg costs about $152 in gas.
Is an electric car cheaper to run than gas in North Dakota?
At North Dakota's average home electricity price, charging an EV for 1,000 miles costs about $41, compared with about $152 in gas for a 27.2 mpg car (our calculation from EIA and AAA prices, 31 kWh per 100 miles from fueleconomy.gov).
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