BLS average price
How much did diesel fuel cost in 2023?
Diesel fuel averaged $4.32 per gallon in 2023.
Related historical prices
Monthly diesel fuel prices in 2023
January 2023
$4.68 per gallon
February 2023
$4.59 per gallon
March 2023
$4.36 per gallon
April 2023
$4.22 per gallon
May 2023
$4.07 per gallon
June 2023
$3.94 per gallon
July 2023
$3.91 per gallon
August 2023
$4.36 per gallon
September 2023
$4.62 per gallon
October 2023
$4.57 per gallon
November 2023
$4.40 per gallon
December 2023
$4.13 per gallon