| Business | Phone |
| Us Post Office 156 Knox Gallupville Rd, Berne 12023 | (518) 872-2352 |
| Us Post Office 2160 Helderberg Trl, Berne 12023 | (518) 872-0424 |
| Us Post Office 2164 Berne Altamont Rd, Berne 12023 | (518) 872-2352 |
| Us Post Office 654 Helderberg Trl, Berne 12023 | (518) 872-0424 |