| Business | Phone |
| Center-Disabled Preschool 389 Fairview Ave, Hudson 12534 | (518) 822-1044 |
| Hudson City School District 621 Route 23 # B, Hudson 12534 | (518) 828-4360 |
| Questar 131 Union Tpke, Hudson 12534 | (518) 828-4157 |
| Questar Iii Boces 341 State Route 217, Hudson 12534 | (518) 851-9110 |
| St Mary's Academy 301 Allen St, Hudson 12534 | (518) 828-0843 |