• address

    11800 4th St
    Rancho Cucamonga, CA 91730

  • phone number
    (909) 581-1700
  • official website

    www.costco.com

Store Hours

  • Mon:10:00 am - 8:30 pm
  • Tue:10:00 am - 8:30 pm
  • Wed:10:00 am - 8:30 pm
  • Thu:10:00 am - 8:30 pm
  • Fri:10:00 am - 8:30 pm
  • Sat:9:30 am - 6:00 pm
  • Sun:10:00 am - 6:00 pm

Services

  • Food Court: (909) 581-1707
  • Gas Station
  • Hearing Aids: (909) 581-1729
  • Optical Department: (909) 581-1701
  • Pharmacy: (909)581-1702
  • Tire Service Center: (909) 581-1709

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