Find and select your local warehouse to see hours and upcoming holiday closures. Regular hours apply unless otherwise specified.
Lancaster CA Warehouse
Hours
Executive Member Hours
Mon-Fri: 9:00 a.m. - 8:30 p.m.
Sat: 9:00 a.m. - 7:00 p.m.
Sun: 9:00 a.m. - 6:00 p.m.
Gold Star & Business Member Hours
Mon-Fri: 10:00 a.m. - 8:30 p.m.
Sat: 9:30 a.m. - 7:00 p.m.
Sun: 10:00 a.m. - 6:00 p.m.
MLK Birthday Open
New Year's Day Closed
Warehouse Services
Mon-Fri: 5:00 a.m. - 10:00 p.m.
Sat: 6:00 a.m. - 8:30 p.m.
Sun: 6:00 a.m. - 7:30 p.m.
Phone: (661) 802-4484
Phone: (661) 802-4469
Mon-Fri: 9:00 a.m. - 7:00 p.m.
Sat: 9:00 a.m. - 6:00 p.m.
Sun: Closed
Tire Center operating hours for executive, gold star, and business members are the same as the warehouse hours.
Appointments recommended! Schedule your appointment today at costcotireappointments.ca (separate login required). Walk-in-tire-business is welcome and will be determined by bay availability.
Phone: (661) 802-4475
Phone: (661) 802-4468
Phone: (661) 802-4478
Mon-Fri: 7:00 a.m. - 8:30 p.m.
Sat-Sun: 7:00 a.m. - 7:00 p.m.
Departments and Specialty Items
Opening Date
09/29/1988
Departments and Specialty Items
Opening Date
09/29/1988