| Business | Phone |
| Us Post Office 1400 Boston Post Rd, Milford 6460 | (203) 000-1111 |
| Us Post Office 21 Broadway, Milford 6460 | (203) 000-1111 |
| Us Post Office 27 Village Rd, Milford 6460 | (203) 000-1111 |
| Us Post Office 300 Pepes Farm Rd, Milford 6460 | (203) 876-6180 |
| Us Post Office 548 Naugatuck Ave, Milford 6460 | (203) 874-1004 |
| Us Post Office 6 W River St, Milford 6460 | (203) 000-1111 |