| Business | Phone |
| Brian Henderson's Auto World 470 Highway 155 S, Mcdonough 30253 | (770) 898-2447 |
| Carmichael Motor Co 492 Macon St, Mcdonough 30253 | (770) 957-5853 |
| Classic Automotive Trends Inc 118 Industrial Blvd, Mcdonough 30253 | (770) 898-3788 |
| D & S Autos 307 Quinn Ct, Mcdonough 30252 | (770) 898-1910 |
| Flippen Auto Sales 3657 Jodeco Rd, Mcdonough 30253 | (678) 583-9513 |
| Karl's Auto Works 401 Griffin St, Mcdonough 30253 | (770) 898-9933 |
| Key's Ferry Auto & Tire 1821 Keys Ferry Rd, Mcdonough 30252 | (770) 320-9091 |
| Kirkland Motors 116 Industrial Blvd, Mcdonough 30253 | (770) 914-0791 |
| Lanier Cars 3647 Jodeco Rd, Mcdonough 30253 | (770) 914-7833 |
| Montae's Auto Sales 382 Autumn Lake Dr, Mcdonough 30253 | (770) 898-8099 |
| Prime Auto Finance 3098 Jodeco Rd, Mcdonough 30253 | (678) 610-6810 |
| Senile Motors 179 Hampton St # C, Mcdonough 30253 | (770) 957-9526 |
| South Atlanta Motorsports 70 Sims St, Mcdonough 30253 | (770) 898-1061 |
| Sterling Motors 116 Industrial Blvd, Mcdonough 30253 | (770) 957-3539 |
| W & W Motor Co 3098 Jodeco Rd, Mcdonough 30253 | (770) 922-9557 |
| Wallace Motor Co 136 Highland Park Dr, Mcdonough 30252 | (770) 914-2919 |