Best Marlborough Public Charter Schools (2026)

For the 2026 school year, there is 1 public charter school serving 966 students in Marlborough, MA.

The top-ranked public charter school in Marlborough, MA is Advanced Math And Science Academy Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Marlborough, MA public charter school have an average math proficiency score of 65% (versus the Massachusetts public charter school average of 34%), and reading proficiency score of 68% (versus the 40% statewide average). Charter schools in Marlborough have an average ranking of 10/10, which is in the top 10% of Massachusetts public charter schools.

Minority enrollment is 32% of the student body (majority Hispanic and Asian), which is less than the Massachusetts public charter school average of 77% (majority Hispanic).