Diesel Prices in California | June 12, 2025

California diesel prices soar to $4.73/gal on June 12, 2025! Check SF ($4.97), Sacramento ($4.62). Save now—click for tips!

June 11, 2025

On June 12, 2025, California’s average diesel price is $4.73 per gallon, up $0.01 from yesterday (EIA). It’s $1.18 above the national average of $3.55/gallon. City prices:

  • Los Angeles: $4.87/gallon

  • San Francisco: $ Unavailable

  • Sacramento: $4.62/gallon

  • San Diego: $4.82/gallon

  • Fresno: $4.67/gallon

Why Diesel Costs More

A $1.83/gallon tax and LCFS regulations starting July 2025 add $0.47–$0.65/gallon (). Refinery closures may drive diesel to $8.43/gallon by 2026 ().

Diesel-Saving Tips

  • Apps: Waze lists diesel under $4.60/gallon in Sacramento.

  • Cash Discounts: Some stations offer diesel below $4.60/gallon for cash.

  • Maintenance: Tune-ups boost diesel efficiency.

Subscribe and Stay updated on California gas prices and discover expert tips, fuel discounts, and smart credit card rewards programs to save money at the pump with California Gas Savings!