The current national average diesel price increased by the most since a 40.1-cent surge March 14, 2022. (Bim/Getty Images)

After a week of no fluctuation, on-highway diesel prices shot up a national average of 9.9 cents to hit $3.905 a gallon, according to Energy Information Administration data released July 24.

Highlights

  • Diesel prices rose by the most on average since a 40.1-cent upswing March 14, 2022, to settle at $5.25 a gallon.
  • On July 17, the average diesel price remained unchanged ($3.806) for the first time since April 26, 2021.
  • A gallon of diesel on average costs $1.363 less than it did at this time in 2022.
  • The average diesel price went up in all 10 regions in EIA’s weekly survey, from a high of 13.4 cents in the Gulf Coast to a low of 1.9 cents in New England.
  • Gasoline increased by 3.7 cents a gallon to a national average of $3.596.

U.S. On-Highway Diesel Fuel Prices

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EIA regional fuel chart

EIA.gov