| Business | Phone |
| Auto Doctor 323 E 12th St, Ada 74820 | (580) 310-6100 |
| Brassfield Radiator Repair 521 W Main St, Ada 74820 | (580) 436-4551 |
| C & M Muffler-Brakes Inc 800 Lonnie Abbott Blvd, Ada 74820 | (580) 436-2033 |
| Bob Sweet 320 N Broadway Ave, Ada 74820 | (580) 332-1900 |
| Charlie's Auto Repair 919 N Mississippi Ave, Ada 74820 | (580) 436-2683 |
| Checkered Flag Oil Change Shop 421 N Mississippi Ave, Ada 74820 | (580) 332-5856 |
| Dewaynes Brakes 225 E 9th St, Ada 74820 | (580) 310-9127 |
| Donnie's Automotive Recovery 1020 N Broadway Ave # D, Ada 74820 | (580) 436-4565 |
| Doug's Automotive Shop 115 N Townsend St, Ada 74820 | (580) 332-8181 |
| Forehand's Garage 18950 County Road 1505, Ada 74820 | (580) 421-9309 |
| Gail Blankenship Garage 209 S Ash St, Ada 74820 | (580) 332-6070 |
| J & J Auto 130 W 8th St, Ada 74820 | (580) 310-0515 |
| Johnny's Automotive 114 N Ash St, Ada 74820 | (580) 310-6688 |
| Lloyd's Automotive Ada 74820 | (580) 332-2884 |
| M & M Auto Center 541 S Broadway Ave, Ada 74820 | (580) 925-3260 |
| Murrel's Garage & Auto Parts 12829 County Road 3476, Ada 74820 | (580) 332-7443 |
| Pearce Garage 215 E 10th St, Ada 74820 | (580) 436-4406 |
| R & M Marine 1725 So Mississippi St, Ada 74820 | (580) 272-0241 |
| Weldon's Auto Center 1001 Cradduck Rd, Ada 74820 | (580) 332-3603 |
| Wiley's Automotive 518 E Main St, Ada 74820 | (580) 332-6687 |