Serving Springfield for over a century!

Thompson Sales Company has been a fixture in Springfield, Missouri, since 1919. We’re a locally owned, family-run Buick, GMC, and Cadillac dealer, and after more than 106 years in business, we still operate the way we always have: with honest service, real expertise, and a genuine commitment to the people who drive our roads. Whether you’re shopping for a new truck, a pre-owned SUV, or just need a reliable place to bring your vehicle for service, we’re here for you. 

Our Reviews

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Google Oct 14, 2026

Great service! Bought a new car. Everyone was friendly and great at what they did.

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Google Oct 13, 2026

This was a very nice dealership with a nice, outgoing staff. Great to work with on finding my new truck!

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DealerRater Oct 13, 2026

I just changed dealerships for my 2019 Terrain service. It was purchased at my former location.. The Service Manager was very helpful.

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Google Oct 12, 2026

This is the second time we have purchased a vehicle from Thompson Buick GMC of Springfield. Once again, they did not disappoint. The level of service and professionalism is above the 5 star rating, and our saleman, Deon Greenlee, was great.

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DealerRater Oct 12, 2026

Deon Greenlee was great! This is our second experience with Thompson Sales and they once again did not disappoint. Their level of service and professionalism is above the 5 star rating and the bonus is that we love our new truck!

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DealerRater Oct 11, 2026

Keedin is an effective salesman who listened to what we wanted and then presented meaningful options while being courteous of our time.

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Google Oct 11, 2026

Great to work with, why we are repeat buyers!

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DealerRater Oct 8, 2026

Mike Peters was the most helpful, informative, knowledgeable, and pressure less salesman. Thank you for all of your insight! You made the process so streamlined and our family loves our new ride. We like Mike! :)

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DealerRater Oct 7, 2026

My salesperson Keedin was extremely helpful during the buying process, which went very quick and efficiently.

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Welcome to Thompson Sales Company

Ready to Get Started?

Whether you’re ready to shop, need to schedule a service appointment, want to explore financing, or just have a question, we’d love to hear from you. Stop by our Springfield dealership, give us a call, or reach out online.

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Thompson Sales Company 37.1436518778025, -93.26759268836835.
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