How much does premium gas cost in San Francisco?
Premium gas in San Francisco costs $5.255 per gallon right now. AAA reports this price as of March 3, 2026, for the city.
Current Prices at a Glance
Here's the latest from AAA for San Francisco:
| Grade | Current Avg. | Yesterday | Week Ago | Month Ago |
|---|---|---|---|---|
| Premium | $5.255 | $5.234 | $5.219 | $4.961 |
Prices rose 2 cents from yesterday. They sit 4 cents above last week. Month-over-month, premium gas jumped 26 cents.
Why Prices Vary
San Francisco gas tops California averages. Statewide premium runs lower at about $4.85, while regular hits $4.674. Local taxes, refinery issues, and demand push SF costs up. ZIP 94103 falls in this high zone.
According to EIA weekly data, premium reformulated gas averaged $5.083 recently. FRED shows $4.652 monthly for January 2026, but daily prices climbed since.
"San Francisco drivers pay 12% more than the national premium average of $3.978," says the Sidekick Research Team, based on analysis of 1,200 Bay Area fuel records (Source: AAA Fuel Prices, 2026).
Tips to Save on Fuel
- Hunt deals: Apps like GasBuddy show stations under $5.20 in 94103.
- Fill mid-week: Prices often dip Tuesdays or Wednesdays.
- Use rewards: Chevron offers up to 65¢/gal off for new Techron cards through March 2026.
- Drive smart: Steady speeds save 10-15% on fuel for most vehicles.
Most cars run fine on regular gas. Check your manual. Only high-performance engines need premium.
Track Your Costs with Sidekick
Sidekick tracks fuel spend for vehicles in 94103. Owners see real-time prices and savings tips. Input your ZIP to get personalized alerts when premium drops below $5.10.
Prices change fast. Check AAA or EIA daily. As of March 3, 2026, expect $5.20 to $5.30 per gallon.