Costco Gas in South San Francisco, CA
1 station in South San Francisco, California
Costco Gas Hours in South San Francisco
South San Francisco has 1 Costco gas station. Weekday hours are typically 6 AM to 10 PM. Sunday hours are 6 AM–8 PM. Membership is required at the pump. Costco gas is TOP TIER™ certified, meeting enhanced detergent standards recommended by most major automakers.
Hours last checked August 20, 2026. How we check
Costco gas in South San Francisco: FAQ
How many Costco gas stations are in South San Francisco, CA?
South San Francisco has 1 Costco gas station: 1600 El Camino Real.
What time does Costco gas open in South San Francisco?
On weekdays, Costco gas in South San Francisco opens at 6 AM and closes at 10 PM. Hours last checked August 20, 2026.
What are Costco gas hours on Sunday in South San Francisco?
On Sundays, Costco gas in South San Francisco is open 6 AM–8 PM.
Do I need a membership to buy Costco gas in South San Francisco?
Yes. An active Costco membership is required at the pump.