- Shopping & Services
We are a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With hundreds of locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one.
We guarantee your satisfaction on every product we sell with a full refund. The following must be returned within 90 days of purchase for a refund: televisions, projectors, computers, cameras, camcorders, touch screen tablets, MP3 players and cellular phones.
Costco has three types of membership: Executive, Business, and Gold Star. Executive Members earn a 2% Annual Reward on most Costco purchases, and receive additional benefits on our member services. For information on Costco's member services, visit the services section of our website or call 1-800-220-6000.