| Business | Phone |
| Ansonia Police Dept 2 Elm St, Ansonia 6401 | (203) 735-1885 |
| Ansonia Police-Drug Hotline 2 Elm St, Ansonia 6401 | (203) 732-3784 |
| Police Dept-Detective Div 2 Elm St, Ansonia 6401 | (203) 736-2140 |
| Police Dept-Records Div 2 Elm St, Ansonia 6401 | (203) 736-2454 |