| Business | Phone |
| Children's School-Fun & Lrnng 1213 Ward St, Marlin 76661 | (254) 883-5700 |
| Keziah Aaa 313 Annie St, Marlin 76661 | (254) 803-2736 |
| Marlin Elementary School 602 Donohoo St, Marlin 76661 | (254) 883-3232 |
| Marlin Faith Christian Academy 4994 E Highway 7, Marlin 76661 | (254) 883-2647 |
| Marlin High School 1400 Capps St, Marlin 76661 | (254) 883-2394 |
| Marlin Independent School Supt 130 Coleman St, Marlin 76661 | (254) 883-3585 |
| Marlin Junior High School 678 Success Dr, Marlin 76661 | (254) 883-9241 |