Charles Sumner is a Public School in with 492 students, ranking it #215 in enrollments out of 1053 Massachusetts Elementary Schools.
The 42 teachers at Charles Sumner teach grades PK through 5 and are responsible for 11.64 students on average, receiving a A grade in student-teacher ratio.
Based on several factors like math and ELA proficiency, diversity, and student-teacher ratio, Charles Sumner receives a rating of A.