PADD 3 diesel price (Gulf Coast) in February 2026
4 official EIA weekly readings
- The average PADD 3 (Gulf Coast) on-highway diesel price in February 2026 was $3.414 per gallon, calculated from 4 EIA weekly readings.
- The weekly low was $3.377; the weekly high was $3.489.
- That monthly average was $0.188 higher than January 2026.
- It was $0.017 higher than February 2025.
This is a calendar-month view of the official EIA weekly Gulf Coast series. It averages only the source weeks listed below, not a separate government monthly estimate.
February 2026 weekly chart
Every EIA week in February 2026
| Week of | $/gal | Change |
|---|---|---|
| $3.379 | ▲+$0.054 | |
| $3.377 | ▼−$0.002 | |
| $3.412 | ▲+$0.035 | |
| $3.489 | ▲+$0.077 |
← January 2026 · March 2026 → · all of 2026 · all Gulf Coast history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.