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 20, 2026

5/5 Stars – Hands down the best car buying experience I’ve ever had! ​I recently purchased a vehicle from Thompson Buick GMC, and I couldn't be happier with the experience. From the moment I walked onto the lot, the team was welcoming, professional, and transparent—no high-pressure sales tactics or unnecessary stress. ​A special shoutout to my sales agent, Harry Oliver who was absolutely phenomenal throughout the entire process. He took the time to listen to exactly what I was looking for, walked me through all the features and options, and answered every single question with patience and expertise. He ... Read More

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DealerRater Sep 20, 2026

We had an excellent experience working with Jace! He was professional, efficient, and made the process incredibly smooth. We drove several hours to purchase with a trade-in and two toddlers in tow; so we especially appreciated how well he coordinated everything ahead of time. Jace was knowledgeable, responsive, and genuinely easy to work with. His professionalism and attention to detail made a big difference in our experience. We would absolutely recommend Jace/Thompson Sales to anyone looking for a straightforward, professional, and hassle-free experience!

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DealerRater Sep 16, 2026

First time dealing with Jace, and was impressed with his professionalism. Easy to talk with and puts customer’s needs first. Highly recommend Thompson Sales.

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DealerRater Sep 16, 2026

Jace was absolutely amazing! As a woman buying a car alone he made it no pressure easy fast and uncomfortable experience showed me what was available in my budget made the deal easy and fast for everyone involved. The experience was quick and easy. Jace is very efficient and extremely. I would definitely recommend people to him and also buy a card from him again in the future.

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Facebook Sep 15, 2026

very professional from the lady at the front desk to the salesman who was very professional and explained everything and the financial man was so nice and helpful very professional just a overall great experience i couldn't imagine buying a vehicle from anybody but Thompson gmc

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Google Sep 13, 2026

Thompsons is a great place to buy a vehicle. This was our second time buying from them and it was just as good of an experience as the first. Our salesman, Haden Ramsey, was excellent. I would highly recommend Thompsons and Haden to anyone thinking about buying a new vehicle.

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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.

Welcome to Thompson Sales Company

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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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