AT&T Store - Yorba Linda 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 7:00 PM 11:00 AM - 5:00 PM18503 Yorba Linda Blvd Suite C Yorba Linda, CA 92886 USphone(714) 660-4187(714) 660-4187Get DirectionsVisit Store Website