| Business | Phone |
| 4-H Youth Program 1131 Harbor Bay Pkwy, Alameda 94502 | (510) 567-6812 |
| Jury Commissioner Office 2233 Shoreline Dr, Alameda 94501 | (510) 268-7480 |
| Marshall Office 2233 Shoreline Dr, Alameda 94501 | (510) 268-2974 |
| Traffic Div 2233 Shoreline Dr, Alameda 94501 | (510) 268-7477 |