The state’s gasoline excise tax automatically rises to 63.4 cents per gallon on July 1 under Senate Bill 1, while additional clean fuel regulations could push pump prices even higher.
California drivers will soon pay a little more every time they fill up.
Beginning July 1, the state’s gasoline excise tax increases from 61.2 cents to 63.4 cents per gallon, an automatic 2.2-cent increase required under California law. While that may not seem like much on a single fill-up, the increase comes as many families continue to grapple with high housing costs, groceries, insurance premiums, and other everyday expenses.
For millions of Californians, especially commuters across Los Angeles and Southern California who rely on their cars for work, school, and family responsibilities, even small increases at the pump can add up over the course of a year.
Why Is the Gas Tax Increasing?
The increase is not the result of a new law passed this year.
Instead, it is required under the Road Repair and Accountability Act of 2017 (SB 1), which automatically adjusts California’s gasoline excise tax each year based on inflation.
The adjustment is tied to changes in the California Consumer Price Index and is administered by the California Department of Tax and Fee Administration (CDTFA).
Because the increase is automatic, it does not require an annual vote by the Legislature or the Governor.
How Much More Will Drivers Pay?
The excise tax increases:
- Previous rate: 61.2 cents per gallon
- New rate beginning July 1: 63.4 cents per gallon
For an average 15-gallon fill-up, the tax increase equals roughly 33 cents.
A driver filling up once each week would pay about $17 more per year from this excise tax increase alone.
Actual pump prices, however, depend on crude oil markets, refinery capacity, local competition, and seasonal fuel blends.
Why Some Experts Say Prices Could Rise Even More
The 2.2-cent tax increase is only one factor affecting fuel prices.
California is also implementing updates to its Low Carbon Fuel Standard (LCFS), a state program administered by the California Air Resources Board (CARB) that encourages cleaner transportation fuels.
Some industry analysts estimate those regulatory changes could add another 5 to 9 cents per gallon over time, although the exact impact will vary and remains the subject of debate.
That means some drivers could see increases greater than the excise tax adjustment alone, depending on market conditions.
Where Does the Money Go?
Revenue from the gasoline excise tax is dedicated primarily to transportation infrastructure.
According to the state, SB 1 funding helps pay for:
- Highway repairs
- Local street maintenance
- Bridge improvements
- Public transit
- Safety upgrades
- Road rehabilitation projects
State officials argue that maintaining roads now helps avoid more expensive repairs later while improving safety for drivers.
Why the Increase Remains Politically Divisive
Supporters say California has one of the nation’s largest transportation systems and requires stable funding to repair aging roads and bridges.
Critics argue that California residents already pay among the country’s highest fuel prices and taxes, making additional increases especially difficult for working families, small businesses, and commuters.
The annual increase has become a recurring political issue, particularly as Californians continue to face a high cost of living.
What It Means for Los Angeles Families
Los Angeles County has some of the longest average commute times in the country, according to U.S. Census data.
That means many workers have limited alternatives to driving.
Construction workers, delivery drivers, caregivers, rideshare drivers, landscapers, and small business owners who spend hours on the road each day are likely to feel the cumulative impact more than occasional drivers.
For Latino households, who are disproportionately represented in transportation, construction, logistics, and service occupations requiring regular driving, fuel costs can directly affect monthly household budgets.
What to Know
Effective Date: July 1, 2026
New Gas Tax: 63.4 cents per gallon
Increase: 2.2 cents
Reason: Annual inflation adjustment required under SB 1
Possible Additional Increase: Low Carbon Fuel Standard updates may add another 5 to 9 cents per gallon over time
The gas tax will continue to adjust annually unless state law changes.
Meanwhile, Californians should continue watching the price of crude oil, refinery production, and implementation of California’s clean fuel regulations, all of which can have a greater impact on pump prices than the excise tax itself.
For drivers, the July 1 increase serves as a reminder that the price posted at the gas station reflects much more than the cost of oil. It also reflects state policy decisions, infrastructure investments, environmental regulations, and broader economic conditions that continue to shape the cost of living across California.
FAQ
Why is California raising the gas tax?
The increase is an automatic inflation adjustment required by Senate Bill 1, the Road Repair and Accountability Act of 2017.
When does the new gas tax take effect?
The new gasoline excise tax takes effect on July 1, 2026.
How much is California’s gas tax now?
Beginning July 1, the state gasoline excise tax increases to 63.4 cents per gallon.
Will gas prices increase by only 2.2 cents?
Not necessarily. Market conditions, oil prices, refinery operations, and California’s Low Carbon Fuel Standard can all affect the final price consumers pay.
Where does the gas tax money go?
State law dedicates the revenue primarily to road repairs, highway maintenance, bridges, local streets, and transportation infrastructure.
