This page covers franchised Buick dealers in Louisiana. 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 Louisiana average 4.41 stars across 12 stores and 12,670 reviews. That 4.41-star average is 0.07 stars below the national Buick average (4.48) and 0.06 stars below the overall Louisiana dealer average across all brands (4.47). Of the 12 Buick stores in Louisiana, 5 rate 4.5 stars or higher.
| Dealer | City | Rating | Reviews |
|---|---|---|---|
| Gerry Lane Chevrolet | Baton Rouge | 4.40 | 2,916 |
| Legacy GMC | Slidell | 4.40 | 1,351 |
| Leson Chevrolet | Harvey | 4.10 | 1,467 |
| All Star Chevrolet | Baton Rouge | 4.20 | 1,306 |
| Ross Downing GMC Hammond | Hammond | 4.60 | 989 |
| Courtesy Buick GMC | Lafayette | 4.40 | 1,005 |
| All Star Buick GMC | Sulphur | 4.60 | 909 |
| Sterling Buick GMC West | Jennings | 4.80 | 688 |
| Barker Buick GMC | Houma | 4.50 | 653 |
| Rainbow Northshore GMC, LLC | Covington | 4.30 | 567 |
| Courtesy Chevrolet GMC | Breaux Bridge | 4.50 | 421 |
| Legacy Westbank Buick GMC | Harvey | 4.10 | 398 |
The top-rated Buick dealer in Louisiana is Gerry Lane Chevrolet at 4.40 stars on 2,916 reviews.
Buick dealers in Louisiana have logged 12,670 total Google reviews across 12 stores, an average of 1,056 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 Louisiana: Porsche in Louisiana | Infiniti in Louisiana | Honda in Louisiana | Audi in Louisiana | Nissan in Louisiana | FIAT in Louisiana | Acura in Louisiana | Mercedes-Benz in Louisiana
Buick overview | Louisiana 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.