New and used 2026 Mazda CX-30 for sale near Sullivan, WI

This was car shopping made easy! Very friendly and down to earth sales staff. No hassle! No low-ball offers on my trade, offered me a great deal on it right away. I walked out with a NEW vehicle for a little less than the used one I initially looked at. Tiffany, Josh and Adam were wonderful to work with! Highly recommend going here!

Samantha was incredibly polite, knowledgeable, and efficient! She listened to my wants and desires and lead me right to the vehicle I was wanting. She did not try to oversell me which is extremely important to me. She earned my trust and business! I’m not sure I’ll ever buy a vehicle from somebody else ever again! I’d recommend her to anybody! Thank you for being awesome!

Stopped in late on Tuesday April 9 for a test drive of a plug in hybrid and salesperson Kelly Murray helped us accomplish that before closing at 9pm. She was friendly, professional and most helpful to us in deciding that we wanted to buy a CX-90. Unfortunately for her a different Mazda dealership had the car of our dreams

Got a great deal on a used car, however they basically snatched my car from under me at a price that was laughable without even asking me. Gigantic misstep and poor practice on their end, but at least the car I ended up with was so vastly superior, I don't really care that much. To be fair, my car did suck, but I know I could've gotten at least 3x the price they paid for it.

I highly recommend skipping other Mazda dealers in the area and visiting Gordie Boucher Mazda of Janesville. I made the drive down from Madison and couldn’t be happier with my experience buying a new car. They truly make you feel like your business and time is valuable to them. As a salesman, Ron was fantastic to work with. The car I wanted was at another location and they quickly coordinated delivery in only a few hours. He was with me from start to finish ensuring that all my questions were answered and concerns were addressed. Everyone was friendly and seemed genuinely invested in making the sale go smoothly. I scheduled the installation of some accessories and the service manager came into the showroom to introduce themselves and congratulate me on the purchase. There were so many small touches from everyone throughout the buying process that I can’t say enough good things about! I don’t really leave reviews, but when my expectations are exceeded I do feel the need to spread the word. If you’re in the Madison area, I can assure you that Janesville is worth the drive!

Lynn was an excellent tour guide for the cars we looked at! No pressure! Knowleagable!

I just bought my first car form this dealership, and I have nothing but great things to say about this dealership! I was looking for a car at their Madison location, and they were not able to sell me the car. So I went down to this dealership, and they were able to sell me the car at a fair price for both parties! The saleswoman, Robyn, was amazing to work with! She was straightforward and amiable and was so helpful in walking me through every step in buying a vehicle. Robyn was never pushy, and I felt that my decisions were always respected throughout this whole process. This is something I really appreciated as a first-time car-owner. She was communicative, and overall, a pleasure to work with! Overall, I truly enjoyed working with this dealership. From management, to finance, to their sales representatives I had an excellent experience, and I would definitely buy another car from this dealership again in the future!

Great dealership. Worked with Jack Giardino (sales) and Dan Pagnotta. Both were awesome. Highly reccomended.

Little slow to get answers to questions needed on things on the Mazda 3 car

Friendly service and a great selection of new and pre owned vehicles to look at.

I had an absolutely fantastic experience at Russ Darrow Mazda of Greenfield, and it’s all thanks to Jason and Nick. From start to finish, they were transparent, professional, and incredibly helpful. Jason took the time to walk me through every detail of the vehicle I was interested in. There was no pressure, no gimmicks—just honest answers and a genuine willingness to help. Nick was equally outstanding, explaining the financing options clearly and ensuring I understood all the terms. Their customer service is truly top-tier. You can tell they care more about building relationships than just making sales. I left feeling confident, respected, and thrilled with my purchase. If you’re in the market for a new or used Mazda—or just want to work with people who value honesty and transparency—go see Jason and Nick at Russ Darrow Mazda of Greenfield. You won’t regret it!

Excellent experience at Russ Darrow! Car was as described and Cayden was great in expediting everything I required to complete the sale. Everyone worked hard to make sure they had a happy customer driving out of there.