Gasoline prices across the United States show considerable differences. On May 30, 2026, the national average for regular fuel stood at $4.356 per gallon. California recorded the highest prices, while Indiana offered the lowest. Texas and Oklahoma also presented affordable fuel options for drivers. This data highlights the diverse cost of fuel nationwide.

Gasoline prices in the United States are showing a slight decrease after the Memorial Day travel surge. As of May 29, 2026, the national average stands at $4.391 per gallon.…

The national average price for a gallon of regular gas continued its run of decreasing fuel costs dropping 16 cents over the last week.