| Business | Phone |
| Building Dept 7 Main St, Hubbardston 1452 | (978) 928-1407 |
| Town Accountant 7 Main St, Hubbardston 1452 | (978) 928-1401 |
| Hubbardston Administrative 7a Main St, Hubbardston 1452 | (978) 928-5735 |
| Planning Board 7 Main St # A, Hubbardston 1452 | (978) 928-1404 |