CarMax has one location in Duarte, California, which is located at 1131 Central Avenue. The office can be contacted at the phone number 626-357-9972 or 888-643-9898 for general service as of 2015.
There are other CarMax locations located around Duarte with offices located in Burbank, Inglewood, Ontario and Bueno Park, California. The hours of operation of the Duarte CarMax showrooms are Monday through Friday 10 a.m. to 9 p.m. and Saturday 9 a.m. to 9 p.m. They are also open Sunday 11 a.m. to 7 p.m. The sales department can be contacted by phone at 626-599-3605 or 866-757-6859. The Duarte CarMax sells used vehicles, purchases used cars from customers and provides automotive service.