| Business | Phone |
| Harbor Justice Center 4601 Jamboree Rd, Newport Beach 92660 | (949) 476-4699 |
| Upper Newport Bay Nature Prsrv 2301 University Dr, Newport Beach 92660 | (714) 973-6820 |
| Upper Newport Bay Nature Rsrv 600 Shellmaker Rd, Newport Beach 92660 | (949) 640-1751 |
| Orange County Alcohol Liaison 4601 Jamboree Rd # 225, Newport Beach 92660 | (949) 476-4635 |
| Orange County Beach Mntnc Newport Beach 92660 | (949) 660-7013 |
| Orange County Jury Svc 4601 Jamboree Rd, Newport Beach 92660 | (949) 476-4647 |
| Orange County Small Claims Ct 4601 Jamboree Rd, Newport Beach 92660 | (949) 476-4764 |
| Orange County Victim-Witness 4601 Jamboree Rd # 103, Newport Beach 92660 | (949) 476-4855 |