State Tax Day - Current, S.7, Pennsylvania—Motor Fuel Tax: Fuel Tax Rates Announced, (Dec 17, 2025)

The Pennsylvania Department of Revenue (DOR) has announced motor fuel rates for 2026. The aviation gasoline tax rate remains at 5.7¢ per gallon, and the jet fuel rate remains at 1.7¢ per gallon throughout 2026. The oil company franchise tax rate remains at 57.6¢ per gallon for liquid fuels, primarily gasoline, and 74.1¢ per gallon for fuels, primarily undyed diesel fuel. The guidance also provides alternative fuels tax rates for 2026, including compressed natural gas at $0.576 per gasoline gallon equivalent and liquefied natural gas at $0.648 per diesel gallon equivalent.

Notice No. 25-1683, Pennsylvania Department of Revenue, December 13, 2025, ¶205-030