| Business | Phone |
| San Diego Juvenile Field Svc Vista 92083 | (760) 806-2313 |
| San Diego Municipal Courts 325 S Melrose Dr # 2400, Vista 92081 | (760) 740-4005 |
| San Diego Cnty Child Advocacy 410 S Melrose Dr # 201, Vista 92081 | (760) 940-6560 |
| San Diego Cnty Victim Witness 325 S Melrose Dr # 5000, Vista 92081 | (760) 806-4079 |
| San Diego County Board Of Sup 325 S Melrose Dr # 5200, Vista 92081 | (760) 806-2400 |
| San Diego County Code Enfrcmnt Vista 92083 | (760) 940-2893 |
| San Diego County Courts 325 S Melrose Dr # 131, Vista 92081 | (760) 940-6728 |
| San Diego County Juvenile 410 S Melrose Dr # 200, Vista 92081 | (760) 492-2500 |
| San Diego County Public Dfndr 400 S Melrose Dr # 200, Vista 92081 | (760) 940-6450 |