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Billion Nissan

Sioux Falls, SD

4.9
394 Reviews

4400 West 12th Street

Sioux Falls, SD

57106

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Showing 394 reviews

January 08, 2026

Ian helped me a lot and was super understanding and helpful with what I needed. He assured me I didn’t need to decide that day and explained thoroughly what I was signing and what I was going to be pay More

by ozody
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian Kumerow
January 08, 2026

Ian was extremely helpful and friendly, he did an amazing job helping me get an auto loan and helping with any issues or questions that I had. Will definitely only work with him for our next vehicle! More

by Jess Hegge
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian Kumerow
October 14, 2025

Ian was great to work with. Listen to what I wanted not high pressure like some of the other salesman at the dealership. Will definitely work with him again. More

by Wally
Recommend Dealer
Yes
Employees Worked With
Ian Kumerow
October 07, 2025

We got the car we were looking for. Buying a car is about as much fun as a root canal but without the pain. However, Ian made it easy and bearable. Good job! More

by ptown820
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian
October 05, 2025

Ian did a great job. He was very responsive to inquiries about various vehicles and was very helpful. He was great to work with. Only thing I’d like to have seen was m More

by John.spaeth
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian Kummero
September 27, 2025

Great service & got my new truck in a timely matter. Ian was on point & the entire team were all Great people! More

by Rudolh Sinflorant
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian kumerow
September 17, 2025

Ian is the best, he helped me from start to finish. I really needed a great car, and that’s what I got. I was worried that I wouldn’t find what I was looking for and what I needed, but I did. I no long More

by wolsaeeda
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian
September 17, 2025

My husband and I were set on buying one truck in particular and Ian helped us find the one we were looking for. More

by Keiana
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Employees Worked With
Ian Kumerow
September 16, 2025

Ian was awesome to work with! I had a specific car in mind when I showed up to the lot. It was not available at the time, but he called me as soon as it was back and we took it fo More

by mossaye43
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian Kumerow
September 15, 2025

We have purchased our last 3 vehicles through Billion. The great service is what keeps coming back. Ian has helped us with all three of those vehicles. The service doesn’t stop once sales are final! Ian t More

by Amw
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Ian