| A |
| Ackerman Toyota | 3636 South Kingshighway Boulevard, North Hampton | | +1 314-351-3000 | |
| Ackerman ToyotaToyota | 2020 Hampton Avenue, Clifton Heights | ackermantoyota.com | +13143513000 | |
| Arizona Auto Sales | 3315 Gravois Avenue, Benton Park West | arizonaautosales.com | | |
| Auto Bargain Centernot edited since 2019 | Fox Park, no street on record | | | |
| Auto Buy Credit | 2245 South Kingshighway Boulevard, The Hill | autobuycredit.com | +13148810222 | |
| B |
| B Links Auto Salesnot edited since 2019 | Fox Park, no street on record | | | |
| Bimmers R Us Curated | 2744 Lasalle Street, Gate District | | | |
| C |
| Charles Schmitt & Co. | North Hampton, no street on record | | | |
| D |
| DC Auto Salesnot edited since 2018 | 2901 Arsenal Street, Benton Park West | | | |
| Don Brown Chevrolet | 2244 South Kingshighway Boulevard, The Hill | donbrownchevrolet.com | +13142827887 | |
| Dutch Town Auto Brokeragenot edited since 2019 | Fox Park, no street on record | | | |
| G |
| Galaxy Motors | 7900 South Broadway, Patch | | +13146008467 | |
| M |
| Mercedes-Benz of St. LouisMercedes-Benz | Cheltenham, no street on record | | | |
| Michael Riggio Auto Sales | 2657 Hampton Avenue, Clifton Heights | mrautosales.net | +13146446270 | |
| Midwest Autoplexnot edited since 2020 | 6759 Arsenal Street, Ellendale | midwestautoplex.com | +13146474351 | |
| Motor City Motors | 8717 South Broadway, Patch | | | |
| P |
| Parks Auto Sales | 1325 North 10th Street, Columbus Square | | | |
| Q |
| Q & A Auto Sales | 4700 Eichelberger Street, Bevo Mill | | | |
| R |
| Rich Royce Auto Sales | Patch, no street on record | | | |
| Royal Motor Sales LLC | Tower Grove South, no street on record | | | |
| S |
| Salama Motors | 1444 Cass Avenue, Carr Square | | | |
| Schicker Car Preowned | North Hampton, no street on record | | | |
| Schicker Ford of St. LouisFord | 3300 South Kingshighway Boulevard, North Hampton | | | |
| Schicker Pre Owned | North Hampton, no street on record | | | |
| South Broadway Autoplex | 8650 South Broadway, Patch | | +13143242006 | |
| St. Louis Auto Car Sales | 1800 Delmar Boulevard, Carr Square | | | |
| St. Louis Motor Co | 2743 Gravois Avenue, Fox Park | | | |
| T |
| Taylor Auto Salesnot edited since 2019 | Benton Park West, no street on record | | | |