St. John School
PrivateElementaryGrades PK–8Catholic
9 Moon St, Boston, MA 02113 · (617) 227-3143
Boston’s School Grade C− better than 18% of Massachusetts school districts
Students
170
Students per teacher
9:1
Setting
City
Grades
PK–8
What stands out about St. John School
- Small classes: 9 students per teacher
- Private school: it doesn’t take Massachusetts’s state tests
Location
Directions ↗9 Moon St, Boston
Students
Enrollment by grade
Pre-K49
Kindergarten12
Grade 119
Grade 221
Grade 315
Grade 410
Grade 518
Grade 610
Grade 712
Grade 84
Who goes here
White 83%Two or more races 11%Hispanic 7%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about St. John School from Boston families.
School facts: U.S. Department of Education (NCES), 2023–2024 school year. Map: © OpenStreetMap contributors.