This page covers franchised GMC dealers in Missouri. 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 GMC franchise. GMC dealers in Missouri average 4.54 stars across 14 stores and 24,392 reviews. That 4.54-star average is 0.01 stars above the national GMC average (4.52) and 0.03 stars above the overall Missouri dealer average across all brands (4.50). Of the 14 GMC stores in Missouri, 9 rate 4.5 stars or higher.
| Dealer | City | Rating | Reviews |
|---|---|---|---|
| Oakes GMC | Kansas City | 4.70 | 3,881 |
| Dave Sinclair Buick GMC | St. Louis | 4.70 | 2,848 |
| Sapaugh GM Country | Herculaneum | 4.50 | 2,513 |
| O'Fallon Buick GMC | O'Fallon | 4.90 | 1,996 |
| Lou Fusz Buick GMC | St. Louis | 4.30 | 2,516 |
| Cable Dahmer Buick GMC of Independence | Independence | 4.50 | 2,287 |
| Reed Buick GMC of Kansas City | Kansas City | 4.60 | 1,343 |
| Suntrup Buick GMC | St Peters | 4.40 | 1,388 |
| Cable Dahmer Buick GMC of Kansas City | Kansas City | 4.40 | 1,371 |
| Dave Cross Motors | Lee's Summit | 4.40 | 1,332 |
| Victory GMC St. Joseph | St Joseph | 4.60 | 1,082 |
| Bommarito Buick GMC West County | Ellisville | 4.30 | 806 |
| Behlmann Buick GMC | Troy | 4.50 | 628 |
| Pearl Motor Company | Mexico | 4.70 | 401 |
The top-rated GMC dealer in Missouri is Oakes GMC at 4.70 stars on 3,881 reviews.
GMC dealers in Missouri have logged 24,392 total Google reviews across 14 stores, an average of 1,742 reviews per store.
GMC dealers in other states: GMC in North Dakota | GMC in West Virginia | GMC in Idaho | GMC in Montana | GMC in Nebraska | GMC in South Dakota | GMC in New Jersey | GMC in Illinois
Other brands in Missouri: Porsche in Missouri | Ferrari in Missouri | Lexus in Missouri | Mercedes-Benz in Missouri | BMW in Missouri | Nissan in Missouri | Land Rover in Missouri | Acura in Missouri
GMC overview | Missouri 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.