AutoZone on Mexico Rd in St Peters is a leading retailer of auto parts and accessories. The store is noted for its fantastic, kind, and professional staff with a great "can do" attitude. Reviews highlight employees who are extremely helpful, courteous, and professional, offering assistance even in difficult conditions. Customers report receiving great customer service, including battery installation that got them back on the road quickly. The team has come to the rescue on multiple occasions, with one reviewer stating they would give ten stars. Many would highly recommend this AutoZone for auto parts and assistance.
Mya and Caleb were both extremely helpful. I really want to thank Mya for helping replace my battery. It was freezing cold and Mya came out to help us replace the battery without us asking. 100% the friendliest staff!
January 2026
Jerry s. Took care of us today. Very professional and nice. Helped us find parts and recommend some as well. He was awsome
November 2025
I needed a new battery for both my keys and they helped me right away and even did the install for me!
