⚡ US Energy Price Monitorby KadoaUpdated weekly

Diesel prices

Weekly average retail price of on-highway diesel, including taxes.

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US average, a gallon.

Latest
$6.53
Week of 21 Sep 2026
Past week
Up 3.9%
From $6.29
Past year
Up 74%
From $3.75
12-month range
$3.46 to $6.53
Lowest and highest week
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Diesel prices, US average

Weekly price, a gallon.

Up to and including the week of 21 Sep 2026

Source: US Energy Information Administration.

Compare prices by area

Latest week for every area EIA surveys, a gallon, with the change on a year ago under each price.

United States

AreaLatest
United States$6.53+74%

States

AreaLatest
California$8.25+65%

Gas prices by metro area

Monthly average price in August 2026, from the BLS consumer price survey.

PacificDivision$6.36No comparison+74%
WestRegion$6.06+39%+76%
Middle AtlanticDivision$5.58+43%+76%
NortheastRegion$5.57+44%+80%
United StatesUS$5.55+49%+83%
New EnglandDivision$5.52+47%+84%
East North CentralDivision$5.46+52%+90%
South AtlanticDivision$5.45+51%+92%
MidwestRegion$5.35+51%+88%
SouthRegion$5.16+53%+89%
West North CentralDivision$5.06+49%+82%
East South CentralDivision$5.05+50%+88%
West South CentralDivision$4.95+56%+90%