| Business | Phone |
| Cairo Elementary School 424 Main St, Cairo 12413 | (518) 622-3231 |
| Cairo-Durham Central School 424 Main St, Cairo 12413 | (518) 622-8534 |
| Cario-Durham High School 1301 Route 145, Cairo 12413 | (518) 622-8543 |
| Junior-Senior High School Route 145, Cairo 12413 | (518) 622-0490 |