King Open
#114
Best Student:Teacher Ratio in Massachusetts
371
Students
9.4:1
S:T Ratio
School Snapshot
Key metrics at a glanceStudent-Teacher Ratiostudents per teacher
9:1
A+
Excellent
This Week at King Open – April 20, 2026
58 students practicing on Varsity Tutors
Academic Grades
Select a grade level to explore courses and resources
Academic Resources
Typical courses and practice resources for students at King Open
All
Varsity Tutors
Unlock Academic Success
Personalized learning support for King Open learners
Academic Support
Build strong foundations with personalized tutoring
Study Coach
Get instant help with homework and practice problems 24/7
1:1 Tutoring
Match with expert tutors in Cambridge
Live Classes
Join interactive group sessions with expert instructors
Practice Hub
Thousands of flashcards, practice tests, and learning resources
School Details
Address
850 Cambridge Street, Cambridge, MA 02139
Phone
(617)349-6540
Website
Visit Website
District
Cambridge Public Schools
Academic Calendar
2025-2026
Important dates, holidays, and school events