• Monday: 10:00 - 20:30
• Tuesday: 10:00 - 20:30
• Wednesday: 10:00 - 20:30
• Thursday: 10:00 - 20:30
• Friday: 10:00 - 20:30
• Saturday: 09:30 - 18:00
• Sunday (today): 10:00 - 18:00

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🕗 Costco hours in San Marcos, 92069

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SPECIALTY DEPARTMENTS
Auto Buying Program Bakery
Executive Membership Fresh Deli
Fresh Produce Gas Station
Inkjet Cartridge Refill Membership
Photo Center Rotisserie Chicken
Service Deli Special Order Kiosk

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