Find and select your local warehouse to see hours and upcoming holiday closures.
Regular hours apply unless otherwise specified.
Seattle Warehouse
Address
4401 4TH AVE S
SEATTLE, WA
98134-2311
SEATTLE, WA
98134-2311
Phone: (206) 622-3136
Hours
Executive Member Hours
Gold Star & Business Member Hours
Christmas Day
Closed
New Year's Day
Closed
Christmas Eve
10:00am - 5:00pm
New Year's Eve
10:00am - 6:00pm
Warehouse Services
Appointments recommended! Schedule your appointment today at costcotireappointments.ca. Walk-in-tire-business is welcome and will be determined by bay availability.
Phone: (206) 403-2004
Phone: (206) 682-6244
When only one pharmacist is on duty the Pharmacy may be closed for 30 minutes between the hours of 1:30pm and 2:30pm
Phone: (206) 682-8366
Phone: (206) 674-1231
Phone: (206) 403-2005
Gas Hours
Departments and Specialty Items
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Auto Buying Program
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Executive Membership
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Fresh Meat
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Independent Optometrist
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Special Order Kiosk
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Bakery
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Fresh Deli
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Fresh Produce
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T-Mobile Cellular Kiosk
Opening Date
09/15/1983
