| Business | Phone |
| Aroostook County Head Start Aci St, Mars Hill 4758 | (207) 429-9874 |
| Central Aroostook High School 26 Pleasant St, Mars Hill 4758 | (207) 425-2811 |
| Fort Street Elementary School 38 Fort St, Mars Hill 4758 | (207) 429-8514 |
| School Administrative Dist 42 35 Pleasant St, Mars Hill 4758 | (207) 425-3771 |