| Business | Phone |
| Triton Regional Schools 18 Maple St, Salisbury 1952 | (978) 463-5852 |
| Salisbury Elementary School 100 Lafayette Rd, Salisbury 1952 | (978) 463-5852 |
| Plains School Main, Salisbury 1952 | (978) 465-9382 |
| Harbor Schools Inc 13 Garfield St, Salisbury 1952 | (978) 462-1267 |