Overview
- The national average for regular gasoline dropped under $4 a gallon, to about $3.98, with AAA reporting a decline of roughly 14–17 cents since Election Day and about 36–39 cents from a month earlier.
- Oil benchmarks tumbled in the days after the midterm elections as markets priced in lower odds of a major new strike on Iran; Brent briefly fell below $90 a barrel and that plunge fed through to wholesale gasoline costs.
- Seasonal demand falls and the industry shift from summer to cheaper winter gasoline blends helped lower retail prices, with 26 states now averaging under $4 and large state-level spreads persisting.
- Diesel and jet fuel remain far more expensive, with diesel above $6 a gallon, and analysts warn that war-damaged refining capacity and deferred maintenance could push fuel costs higher again next spring.
- The drop gives short-term relief to drivers and holiday travelers, but continued high diesel costs risk raising shipping and grocery bills and the trend will hinge on OPEC moves, EIA readings and any fresh geopolitical shocks.