Welcome to the AT&T Kiosk located in COSTCO! You can find us at the front of the store in the electronics section, next to the main action alley for customers. COSTCO is situated within an outdoor mall setting, standing alone with several strip malls surrounding it in three directions. The electronics department, where you can find our kiosk, is located on the left-hand back of the store. Stop by to check out our latest deals on phones, plans, and accessories! We look forward to helping you with all your AT&T needs.