These locations focus on speed and simplicity for those looking to sell or trade in their car. Standard Operating Hours

Walk-ins are generally welcome, though making an appointment online can save time.

You can typically receive an offer that is valid for 7 days at any CarMax location.

They provide free, no-obligation appraisals for your vehicle.

For additional support or to start an online appraisal, you can visit the official CarMax Help Center or contact customer relations at (800) 519-1511. FAQ & support - CarMax

While hours can vary by location, a typical schedule for a Car Buying Center is: 10:00 AM – 7:00 PM Saturday: 9:00 AM – 6:00 PM Common Car Buying Center Locations Store Hours Hurst, TX 780 Grapevine Hwy, Hurst, TX 76054 Mon–Fri 10am–7pm, Sat 9am–6pm Timonium, MD Timonium, MD 21030 (Check local listing for specific hours)