| Business | Phone |
| Police Dept-Communications 2055 Lincoln St, Oroville 95966 | (530) 538-2448 |
| Police Dept-Investigations 2055 Lincoln St, Oroville 95966 | (530) 538-2460 |
| Police Dept-Records 2055 Lincoln St, Oroville 95966 | (530) 538-2451 |
| Oroville Police Academy 3536 Butte Campus Dr, Oroville 95965 | (530) 895-2401 |