The EIA weekly on-highway diesel index that fuel-surcharge schedules run on - U.S. average, all 10 regions, updated every release.
The Weekly Diesel Bulletin·No. 14·Week of ·Next release October 27, 2026
Diesel climbed 9.7¢ this week to $6.276 a gallon - up $2.656 from a year ago. Here's the national number, all ten EIA regions, and the per-mile fuel-surcharge math that runs off it.
$6.276/gal
U.S. average · week of October 19, 2026▲+$0.097week over week·▲+$2.656year over year
The U.S. average on-highway diesel price is $6.276 per gallon for the week of , up $0.097 from last week.
A year ago () the U.S. average was $3.620 - the price is up $2.656 year-over-year.
The highest regional average this week is California at $8.242; the lowest is Lower Atlantic at $5.740.
This is the EIA (“DOE”) weekly index that fuel-surcharge schedules reference. Next release: October 27, 2026.
The cash-flow side: at this week's index, a 1,000-mile load at 6 MPG is about $1,046 of diesel paid at the pump - often weeks before the broker's check clears. How owner-operators bridge that gap: freight factoring, explained.
Diesel price by region, week of October 19, 2026
Average
on-highway diesel by EIA region, week of October 19, 2026 -
darker shading = more expensive; click a region. PADD 5 includes AK and HI
(counted in West Coast); East Coast (PADD 1) is 1A+1B+1C combined.
Regions are EIA's Petroleum Administration for Defense
Districts (PADDs) - state-by-state map
here. Click a region for its own page, chart, and full-history
CSV.
Prices are U.S. EIA weekly retail on-highway diesel survey
averages: stations are surveyed each Monday and the average is released the
next day, Tuesday around 10 a.m. ET (Wednesday after Monday federal holidays
- see the release schedule). Fuel-surcharge
contracts commonly call this “the DOE index.” Source and
methodology: about page.