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 Sep 13, 2026

Patrick O was the best! He helped us buy a car for my mother. He was so kind and worked to get us the deal we needed. Thanks Patrick!

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Google Sep 12, 2026

Tristan is an awesome salesman to work with! John C the finance manager was great to work with. Highly recommend!

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Google Sep 11, 2026

They finished it, and they made it work, but waited 2 weeks for them. And had a warrenty that provides a rent-a-car... finally got it the last 2 days. I mean... really? Whats the deal? Guess their to worried about selling cars than satisfying customers. JS.

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Google Sep 11, 2026

Worked with Patrick to get my car yesterday. He was fantastic and went above and beyond!

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Google Sep 10, 2026

We came to Thompson in search of a replacement vehicle after a car accident totaled out our other car. Our experience was top tier! So thankful for Miles, Hunter, Tayt, and John G. for guiding us through the car buying process. They were transparent & honest, which definitely put us at ease. 10/10 recommend if you're looking for a new or used vehicle!

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Google Sep 10, 2026

Great place, I messaged a salesman about what I was looking for (Patty-O) told him exactly what I needed out of it, where I wanted to be as far as price/mileage and year, he made it happen with a truck that hadn't made the internet yet, he wasnt pushy, and they are one of the few if not only dealership in town that doesnt get pushy about using in house financing.

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Facebook Sep 10, 2026

I was pleasantly surprised at Thompson, the price was fair, PattyO was NOT pushy at all, most dealerships get pushy from the sales to finance about utilizing their in house financing, but i didnt get that here. I told them I wanted to use my credit union, ok no problem, well just treat this as a cash deal. Highly recommend going here

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DealerRater Sep 10, 2026

I could not be more pleased with Thompson Cadillac Sales Company's salesman Eric Simon as he worked with me on getting my new 2026 CT5 Red Cadillac. He was very reponsive to all my questions and made sure they were all answered. He was very professional, courteous, and friendly. I had used their Service department before but this was the first new car I purchased from them. I would do it again.

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DealerRater Sep 5, 2026

Bobby truly goes above and beyond to help his customers find exactly what they’re looking for! Our family has had nothing but great experiences with him as our salesman. He’s always helpful, knowledgeable, and willing to go the extra mile. We couldn’t recommend Bobby enough! 👏

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DealerRater Sep 5, 2026

Jace has helped us with several new vehicles and we have loved everyone of them! He is very professional and courteous!

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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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