| Business | Phone |
| Norwalk Arts & Sports Complex 13000 Clarkdale Ave, Norwalk 90650 | (562) 929-5566 |
| Norwalk Building & Safety Dept 12700 Norwalk Blvd, Norwalk 90650 | (562) 929-5733 |
| Norwalk City Public Svc Dept 12650 Imperial Hwy # 2, Norwalk 90650 | (562) 929-5511 |
| Norwalk Cultural Arts Center 13200 Clarkdale Ave, Norwalk 90650 | (562) 929-5566 |
| Business License 12700 Norwalk Blvd # 5, Norwalk 90650 | (562) 929-5713 |
| City Engineering 12700 Norwalk Blvd, Norwalk 90650 | (562) 929-5723 |
| Norwalk Aquatics Pavilion 12301 Sproul St, Norwalk 90650 | (562) 929-5622 |
| Norwalk Citizen Info Center 12700 Norwalk Blvd, Norwalk 90650 | (562) 929-5735 |
| Norwalk City Information Board Norwalk 90650 | (562) 929-5777 |
| Norwalk Community Meeting Center 13200 Clarkdale Ave, Norwalk 90650 | (562) 929-5519 |
| Norwalk Cultural Arts Center 13200 Clarkdale Ave, Norwalk 90650 | (562) 929-5521 |
| Norwalk Excelsior Gym 15711 Pioneer Blvd, Norwalk 90650 | (562) 929-5610 |
| West Covina Birth Records 12400 Imperial Hwy, Norwalk 90650 | (562) 462-2137 |
| West Covina City Birth Records Norwalk 90650 | (562) 462-2137 |