The U. S. on-highway diesel fuel price for the week of 10/16/17 is $2.787. This price is up slightly from the previous week. The price was up in nine regions in the country. It was down in only two of the regions. The California region remains the most expensive at $3.159. At $2.612, the Gulf Coast region is again the lowest price.
source:www.eia.gov/petroleum
