The United States on-highway diesel fuel price for the week of 4/02/18 averaged $3.042 per gallon. This price is up 0.032 from the previous week. The price increased in every region in the country. California remained the highest price at $3.714 per gallon. The Gulf Coast region continues to be the most economical at $2.851 per gallon.
source:www.eai.gov/gasdiesel
