| Business | Phone |
| Columbus Elementary School 580 Columbus Ave, Thornwood 10594 | (914) 769-8538 |
| Mount Pleasant Central School 825 Westlake Dr, Thornwood 10594 | (914) 769-5500 |
| Westlake High School 825 Westlake Dr, Thornwood 10594 | (914) 769-8311 |
| Westlake Middle School Westlake Dr, Thornwood 10594 | (914) 769-8540 |