Costco Gas in Garden Grove, CA
1 station in Garden Grove, California
Costco Gas Hours in Garden Grove
Garden Grove has 1 Costco gas station. Weekday hours are typically 5:30 AM to 10 PM. Saturday hours are 6 AM–8:30 PM. Sunday hours are 6 AM–7:30 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 Garden Grove: FAQ
How many Costco gas stations are in Garden Grove, CA?
Garden Grove has 1 Costco gas station: 11000 Garden Grove Boulevard.
What time does Costco gas open in Garden Grove?
On weekdays, Costco gas in Garden Grove opens at 5:30 AM and closes at 10 PM. Hours last checked August 20, 2026.
What are Costco gas hours on Sunday in Garden Grove?
On Sundays, Costco gas in Garden Grove is open 6 AM–7:30 PM.
Do I need a membership to buy Costco gas in Garden Grove?
Yes. An active Costco membership is required at the pump.