Gas prices in California are holding steady at $5.489 per gallon this week, according to the latest data from the U.S. Energy Information Administration (EIA). Diesel prices are also elevated, averaging $6.67 per gallon. This compares to a national average of $4.096 for gasoline and $5.313 for diesel.
Compared to the national average, California’s gas prices are 34.01% higher, placing the state among the more expensive areas in the country for fuel. For context, the most expensive area in the U.S. is California itself, while the cheapest is Texas, where gas averages $3.644 per gallon.
The gap between gasoline and diesel prices in California stands at $1.181 per gallon, reflecting the broader trend of higher diesel costs across the nation.



