Gas prices in Nevada: West Coast (excluding California) average and state gas tax

The EIA doesn't publish a weekly gas price for Nevada on its own, so the closest official figure is the West Coast (excluding California) average: $5.11 a gallon for regular in the week of September 21, 2026, +8.0¢ from the week before. On top of the pump price, Nevada charges 23.8¢ a gallon in state gas taxes and fees, 41st highest of 51. Add the federal 18.4¢ and taxes come to 42.2¢ a gallon, roughly 8% of the average price shown here.