Covering the final update of 2023, all but one region in the U.S. saw national average diesel fuel prices in the U.S. dropped below the $4 per gallon mark.

Diesel fuel prices have seen five straight weeks of dipping prices. And, outlooks are still positive for continued declines. Check out how it all breaks...

Diesel prices "stabilized" slightly. The end of October witnessed a decrease across all regions.

Closing out the month of July, diesel fuel prices have risen across all regions compared the previous week but are still down compared to the prior year.

Diesel fuel prices in mid June rose across all regions for the first time, but continued the downward decline again ending the month and starting out summer.

National average retail diesel fuel prices in closing out April 2023 decreased once again to $4.08 per gallon as of April 24, 2023.

National average retail diesel fuel prices in mid- to late April 2023 increased for the first week in quite some time, while minutely, to $4.12 per gallon...

In this week's diesel fuel price update, we check out regional averages, loearn what regions are below four bucks a gallon, and celebrate the West Coast's...

National average retail diesel fuel pricing going into Spring 2023 decreased once again to $4.11 per gallon as of April 3, 2023.

The current U.S. national average price represents a decrease of 6 cents per gallon compared to the prior week and a decrease of about $1.06 per gallon...