Costco Gas in La Mesa, CA
1 station in La Mesa, California
Costco Gas Hours in La Mesa
La Mesa has 1 Costco gas station. Weekday hours are typically 4:30 AM to 11 PM. Saturday hours are 5 AM–9:30 PM. Sunday hours are 5 AM–8:30 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 La Mesa: FAQ
How many Costco gas stations are in La Mesa, CA?
La Mesa has 1 Costco gas station: 8125 Fletcher Parkway.
What time does Costco gas open in La Mesa?
On weekdays, Costco gas in La Mesa opens at 4:30 AM and closes at 11 PM. Hours last checked August 20, 2026.
What are Costco gas hours on Sunday in La Mesa?
On Sundays, Costco gas in La Mesa is open 5 AM–8:30 PM.
Do I need a membership to buy Costco gas in La Mesa?
Yes. An active Costco membership is required at the pump.