This page covers franchised Buick dealers in Wisconsin. Some operate as part of multi-franchise stores that carry additional brands under the same roof. They are included here because they hold an active Buick franchise. Buick dealers in Wisconsin average 4.54 stars across 15 stores and 15,966 reviews. That 4.54-star average is 0.06 stars above the national Buick average (4.48) and 0.00 stars below the overall Wisconsin dealer average across all brands (4.54). Of the 15 Buick stores in Wisconsin, 11 rate 4.5 stars or higher.
| Dealer | City | Rating | Reviews |
|---|---|---|---|
| Zimbrick Buick GMC Eastside | Madison | 4.80 | 2,690 |
| Don Larson Chevrolet Buick GMC | Baraboo | 4.70 | 1,998 |
| Kunes Buick GMC of Stoughton | Stoughton | 4.40 | 1,987 |
| Kayser Chevrolet Buick GMC | Janesville | 4.50 | 1,601 |
| Napleton Chevrolet Buick GMC | Beaver Dam | 4.50 | 1,597 |
| Johnson Motors | New Richmond | 4.60 | 849 |
| Kunes GMC of Beloit | Beloit | 4.50 | 826 |
| Len Dudas Motors | Stevens Point | 4.70 | 737 |
| Zimbrick Buick GMC West | Madison | 4.50 | 797 |
| Lynch Buick GMC of West Bend | West Bend | 4.40 | 773 |
| Ewald Buick GMC | Menomonee Falls | 4.50 | 714 |
| Zimbrick Fish Hatchery Road | Fitchburg | 4.40 | 539 |
| Holz Chevrolet Buick GMC | Watertown | 4.40 | 442 |
| Burtness Chevrolet Buick GMC | Whitewater | 4.70 | 304 |
| Dearth GMC | Monroe | 4.50 | 112 |
The top-rated Buick dealer in Wisconsin is Zimbrick Buick GMC Eastside at 4.80 stars on 2,690 reviews.
Buick dealers in Wisconsin have logged 15,966 total Google reviews across 15 stores, an average of 1,064 reviews per store.
Buick dealers in other states: Buick in Massachusetts | Buick in Alabama | Buick in Vermont | Buick in Iowa | Buick in Ohio | Buick in Florida | Buick in Pennsylvania | Buick in Minnesota
Other brands in Wisconsin: Porsche in Wisconsin | Acura in Wisconsin | FIAT in Wisconsin | Lexus in Wisconsin | Dodge in Wisconsin | Land Rover in Wisconsin | Infiniti in Wisconsin | Ford in Wisconsin
Buick overview | Wisconsin overview
Source: DGActual Dealer Reviews Index, public Google ratings for 17,051 franchised dealers. Data as of 2026-10-10. Author: Daniel Govaer. Research support: Perplexity. Reuse with attribution and written consent, terms at dgactual.com/terms.html. See data.dgactual.com and reviews.dgactual.com. Open the live interactive scoreboard.