| Business | Phone |
| Marlin City Garage 233 Commerce St, Marlin 76661 | (254) 803-2967 |
| Marlin City Offices 101 Fortune St, Marlin 76661 | (254) 883-1450 |
| Marlin City Secretary 101 Fortune St, Marlin 76661 | (254) 883-1474 |
| Marlin Code Enforcement City Hall, Marlin 76661 | (254) 883-1475 |