| Business | Phone |
| Police Chief's Office 3715 Palisade Ave, Union City 7087 | (201) 348-5780 |
| Police Dept-Detective Bureau 3715 Palisade Ave, Union City 7087 | (201) 348-5798 |
| Police Garage 2700 Bergenline Ave, Union City 7087 | (201) 348-5816 |
| Police Record Room 3715 Palisade Ave, Union City 7087 | (201) 348-5794 |
| Union City Police Dept 3715 Palisade Ave, Union City 7087 | (201) 348-5809 |
| Union City Police Dept 617 Bergenline Ave, Union City 7087 | (201) 863-4889 |
| Union City Police-Crime Prvntn 2700 Bergenline Ave, Union City 7087 | (201) 392-3673 |
| Union City Police-Juvenile Aid 634 39th St, Union City 7087 | (201) 348-5820 |