Gas prices for 10/27/26: National average down to $4.26
Gasoline fell two cents while diesel edged up less than half a cent; the national average for regular is $4.26 and diesel is $6.35.
Gas prices in the U.S. moved slightly Tuesday, with gasoline down two cents and diesel up less than half a cent. According to AAA, the national average for a gallon of regular unleaded gas is $4.26 as of Tuesday, Oct. 27. Diesel sits at $6.35 per gallon.