| Business | Phone |
| Public Safety Dept 3400 Demetropolis Rd, Mobile 36693 | (251) 660-2330 |
| Public Safety Dept 757 Museum Dr, Mobile 36608 | (251) 660-2330 |
| Transportation Dept 151 Dunlap Dr, Mobile 36602 | (251) 433-4319 |
| Transportation Dept-Adm 1701 W I65 Service Rd N, Mobile 36618 | (251) 470-8200 |
| State Docks Terminal Railway Canal Rd, Mobile 36605 | (251) 441-7300 |