The average price for a gallon of gas rose about three cents in the past week in North Dakota.
Gas-Buddy-dot-com says the average is now $2.91. That’s still three cents lower than a month ago, and 33 cents lower than a year ago.
The cheapest gas in North Dakota is priced at $2.63, while the most expensive was priced at $3.54.
The national average is $3.09.