| Business | Phone |
| Winn Brook Elementary School 97 Waterhouse Rd, Belmont 2478 | (617) 484-0306 |
| W L Chenery Middle School 95 Washington St, Belmont 2478 | (617) 484-3900 |
| Waldorf High School 132 Lexington St, Belmont 2478 | (617) 489-6600 |
| Arlington School 115 Mill St, Belmont 2478 | (617) 855-2124 |
| Belmont Day School 55 Day School Ln, Belmont 2478 | (617) 484-3078 |
| Belmont High School 221 Concord Ave, Belmont 2478 | (617) 484-4700 |
| Belmont Hill School 350 Prospect St, Belmont 2478 | (617) 484-4410 |
| Belmont Summer School 644 Pleasant St, Belmont 2478 | (617) 484-4110 |
| Belmont Superintendent-Schools 644 Pleasant St, Belmont 2478 | (617) 484-4180 |
| Daniel Butler Elementary Schl 90 White St, Belmont 2478 | (617) 484-3519 |
| Kendall Nursery & Kindergarten 577 Belmont St, Belmont 2478 | (617) 484-4634 |