EIA weekly data
Diesel prices, August 2025
The U.S. average retail diesel price averaged $3.744 a gallon in August 2025, across 4 weekly readings, down $0.035 from the month before and up $0.044 from a year earlier. California averaged the most ($4.895) and Gulf Coast (PADD 3) the least ($3.377).
- U.S. monthly average
- $3.744 range $3.708 to $3.800
- From prior month
- −0.035 dollars per gallon
- From a year earlier
- +0.044 dollars per gallon
Weekly prices by region
| Region | Aug 4 | Aug 11 | Aug 18 | Aug 25 | Average | vs. prior month | vs. year earlier |
|---|---|---|---|---|---|---|---|
| U.S. average | $3.800 | $3.754 | $3.713 | $3.708 | $3.744 | −0.035 | +0.044 |
| East Coast (PADD 1) | $3.807 | $3.757 | $3.733 | $3.726 | $3.756 | −0.042 | −0.017 |
| New England (PADD 1A) | $3.992 | $3.985 | $3.969 | $3.968 | $3.979 | +0.005 | −0.051 |
| Central Atlantic (PADD 1B) | $3.958 | $3.942 | $3.908 | $3.916 | $3.931 | −0.021 | −0.021 |
| Lower Atlantic (PADD 1C) | $3.733 | $3.666 | $3.643 | $3.631 | $3.668 | −0.054 | −0.011 |
| Midwest (PADD 2) | $3.792 | $3.747 | $3.702 | $3.698 | $3.735 | −0.029 | +0.057 |
| Gulf Coast (PADD 3) | $3.442 | $3.397 | $3.340 | $3.328 | $3.377 | −0.052 | +0.007 |
| Rocky Mountain (PADD 4) | $3.793 | $3.776 | $3.757 | $3.748 | $3.769 | +0.036 | +0.105 |
| West Coast (PADD 5) | $4.540 | $4.492 | $4.455 | $4.461 | $4.487 | −0.025 | +0.179 |
| California | $4.946 | $4.889 | $4.871 | $4.873 | $4.895 | −0.041 | +0.137 |
| West Coast less California | $4.188 | $4.148 | $4.094 | $4.103 | $4.133 | −0.011 | +0.217 |