We Take Care of the Automotive Needs of Chrysler, Dodge, Jeep RAM Drivers throughout De Soto, Festus, Arnold, Fenton, Valley Park and Saint Louis.

Thank you for visiting the Auto Plaza Chrysler Dodge Jeep Ram dealer website, an Auto Plaza Group dealership. The Auto Plaza Group is the area's newest and fastest growing group of auto dealerships because of our aggressive pricing structure and commitment to customer satisfaction. Our aim is to give our customers the same great experience on this website that they receive when visiting our Chrysler Dodge Jeep Ram store located in De Soto, Missouri. We proudly serve the entire Jefferson County community & St. Louis area. But we also have customers in every single state! We have customers in every state because of our new vehicle national low price guarantee! 

We offer an extensive lineup of vehicles to suit every need and budget. If you place value on safety, dependability and comfort, then we have the perfect new Jeep, RAM, Dodge and Chrysler model for your driveway. Take a test drive in a Jeep Cherokee, Ram 1500, Dodge Grand Caravan or Chrysler Pacifica and prepare to fall in love with the Auto Plaza Difference. We have the best lease deals and financing options available. The Auto Plaza Shopping Experience is unlike any other because of our commitment to superior customer satisfaction. If you choose to join the #AutoPlazaFamily you'll enjoy every moment and mile on the road! We have vehicles available in four wheel drive, all wheel drive, front wheel drive, and rear wheel drive. We have a state of the art service center capable of handling all of your repair needs from a simple oil change, tune-up, or wheel alignment up to a complete engine or transmission rebuild or replacement. We also have an in-house bodyshop!

As a locally owned small business in the community we participate in several community events, and support multiple charitable causes throughout the year!

We strive to make your online shopping experience hassle free by providing informative, relevant, and accurate information for you. Whether you're just browsing our new or pre-owned inventory, researching a particular vehicle, requesting a price quote, ready to take a test drive, applying for financing, scheduling a service appointment, or inquiring about a parts order, we are here to answer your questions. Feel free to contact us online now, or if you feel more comfortable speaking directly to someone over the phone, give us a call at 888-718-4385. Once you're ready to get behind the wheel, come in and visit our dealership near Arnold, Festus, Fenton, and Potosi, MO, for a test drive!


Auto Plaza Chrysler Jeep Dodge Ram De Soto

12830 Highway 21
Directions De Soto, MO 63020-3351

  • Sales: 636-337-7777
  • Service: (636) 243-4267
  • Parts: (636) 565-0825


  • Monday 09:00AM - 07:00PM
  • Tuesday 09:00AM - 06:00PM
  • Wednesday 09:00AM - 07:00PM
  • Thursday 09:00AM - 06:00PM
  • Friday 09:00AM - 07:00PM
  • Saturday 09:00AM - 05:00PM
  • Sunday Closed