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About

Welcome to West County Auto Plaza! Now under new ownership and management! Expect courteous, fair, and honest service from our expert sales staff! All of our vehicles are listed below retail, and we make sure our internet prices are lower than our competition! West County Auto Plaza is St. Louis' no-hassle, no-pressure, and best priced pre-owned dealership! We carry all makes and models from luxury to economy! We are located on Manchester road and Weidman, about 3 miles west of I-270.  Trade appraisals are free at West County Auto Plaza, and good for 7 days. You can trade your vehicle, or we will buy it from you even if you don't buy a car from us.
Stop searching dealer to dealer for the car you're looking for, and stop negotiating to get the price you deserve! DO NOT buy a car until you check out the new way, the fun way, and the right way to buy cars in St. Louis! For directions or more information call 1-866-842-4395!! Check out our YouTube and Facebook pages!!

Hear What Our Customers Have to Say

This was the easiest car buying experience I have ever had! I came in, saw the price, did research, and realized West County Auto Plaza had my car for thousands below retail! I was off the lot and in my new car before I knew it!

Chuck Maynard,St. Louis, MO

My customer assistant and the management staff at West County Auto Plaza was very helpful and courteous. This was the first time I didn't feel bullied at a car dealership. I wish buying a house was this easy!

Glenda Martinez,Alton, IL

The car selection here is unmatched! I saw at least 5 cars I wanted right off the bat! Great inventory! Everything from Mercedes to Dodge! I got what I wanted for less than what it's worth! Thanks guys!

Brian Fallon,St. Charles, MO

West County Auto Plaza bought my car from me, and I didn't even get one from them at first! I looked around and realized no one had the exact car I wanted for the right price, so I came back and walked out with the car I wanted for less!

Katie Hardinato,Hazelwood, MO

I came in for a free trade appraisal, and walked out with an awesome car! Plus, they bought my old car from me! My customer assistant was great, and he let me take control of the buying process! Wow!

Steve Kramer,St. Louis, MO

Contact Information

West County Auto Plaza

13980 Manchester Rd.

St. Louis, MO 63011
sales Customer Assistant:
1.866.842.4395

Hours

  • Monday: 9:00 AM - 8:00 PM
  • Tuesday: 9:00 AM - 6:00 PM
  • Wednesday: 9:00 AM - 8:00 PM
  • Thursday: 9:00 AM - 6:00 PM
  • Friday: 9:00 AM - 8:00 PM
  • Saturday: 9:00 AM - 5:00 PM
  • Sunday: Closed