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Best High Schools in south portland, ME
(2026 List)

Moonpreneur’s rating is based primarily on the STEM performance of the School using the Math Score of the School. We also take into account the Student teacher ratio, the review and rating by others. Read more on how STEM ranking was calculated.

South Portland, located on the coast, has a population of about 25,000 people. It is known for its beautiful parks, working waterfront, and strong local economy. People know that the high school system helps students grow as people and that they are good at reading and math. People know that public high schools here have many different kinds of students and offer fun activities outside of school, like music, dance, and debate. People have praised the system steady rates of graduation and college readiness. Families will love living in South Portland because the quality of life is high and the school system strikes a good balance between academics and caring for students.