| Business | Phone |
| Centralia City Administration 114 S Rollins St, Centralia 65240 | (573) 682-2849 |
| Centralia Light & Water Office 114 S Rollins St, Centralia 65240 | (573) 682-2139 |
| Street Barn 727 South St, Centralia 65240 | (573) 682-2137 |
| Electric Barn 300 N Columbia St, Centralia 65240 | (573) 682-5658 |