International School is a Public School in with 590 students, ranking it #199 in enrollments out of 655 Washington High Schools.
The 29 teachers at International School teach grades 6 through 12 and are responsible for 20.28 students on average, receiving a B- grade in student-teacher ratio.
Based on several factors like math and ELA proficiency, diversity, and student-teacher ratio, International School receives a rating of B+.