| Business | Phone |
| La County Superior Ct-Arbtrtn 12720 Norwalk Blvd # 308, Norwalk 90650 | (562) 807-7243 |
| La County Superior Ct-Default 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7265 |
| Los Angeles Cnty Pub Defender 12440 Firestone Blvd # 321, Norwalk 90650 | (562) 406-7022 |
| Los Angeles Cnty Pub Defender 12720 Norwalk Blvd # 109, Norwalk 90650 | (562) 651-2500 |
| Los Angeles Cnty Registrar 12400 Imperial Hwy, Norwalk 90650 | (562) 466-1323 |
| Los Angeles County Juvenile 12720 Norwalk Blvd # 104, Norwalk 90650 | (562) 807-7201 |
| Civil Department 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7346 |
| La County Conciliation Office 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7271 |
| La County Superior Ct-Probate 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7263 |
| Los Angeles Cnty Jury Assembly 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7281 |
| Los Angles County Judicial Sec 12720 Norwalk Blvd, Norwalk 90650 | (562) 807-7242 |