The National Average Diesel Fuel Price Increases, Tops $4 A Gallon

This week's national average price of diesel fuel increased as did the prices in all but one region as well. The current national average for a gallon of diesel is $4.123, an increase of $0.029 from last week. By comparison, the national average price for a gallon of gasoline, which increased as well, is $3.829, an increase of $0.036.  For more information on the fuel prices by region, click here.