For the third week in a row, the benchmark average retail diesel price fell, down 14.8 cents a gallon over that period.

This week’s national average diesel price fell to $3.582, while the national average gasoline price fell to $3.069.

Diesel and gasoline prices dropped across the board in the U.S. this week. The new national diesel price average is $3.635, a ...

The benchmark diesel price used for most fuel surcharges is near its lowest level for 2025. The post Benchmark diesel down ...

The benchmark diesel price used for most fuel surcharges declined Monday, but it was the futures market where most of the big ...