Schools in Unity, Maine, the US. Schools locations in Unity, Maine. Find the nearest schools locations, near you. All types of business services ATM Finance Insurance Lawyer Real estate School University All schools in Unity Mt View Special Education School +1 207-568-4609 Unity, Unity, Maine 04988 Write a review Phone Directions RSU 3 School +1 207-948-6136 84 School Street, Unity, Maine 04988 Write a review Phone Website Directions Sad Special Education School +1 207-948-2115 74 School Street, Unity, Maine 04988 Write a review Phone Directions The Old School House School 8 Depot Street, Unity, Maine 04988 Write a review Phone Directions Unity Elementary School School +1 207-948-3881 84 School Street, Unity, Maine 04988 Write a review Phone Directions