RSU 03/MSAD 03

Headquartered at 84 School Street in Unity, Maine, Regional School Unit 03 (MSAD 03) operates as an active, traditional public school district serving families across a vibrant, distant rural community. Comprising eight operational campuses, the district provides a continuous educational continuum for learners from pre-kindergarten through twelfth grade. As a standalone, non-charter school system, RSU 03 is structured to deliver accessible public education tailored to the needs of its local towns, fostering early childhood development, foundational middle-grade learning, and comprehensive secondary preparation for life beyond graduation.

According to national educational data for the 2024–2025 school year, RSU 03 serves an enrollment of 983 students across its primary and secondary grade levels. To support this student body, the district maintains a substantial professional footprint comprising roughly 471 full-time equivalent staff members. This team includes over 186 certified full-time teachers, 21 instructional aides, and more than 260 support personnel, offering a well-resourced learning environment with high levels of individual attention and guidance. For parents, students, and educational researchers seeking further details on district governance and school programs, additional information can be found at www.rsu3.org or by contacting the central administrative office in Unity.