Grangeville High School is a Public School in with 216 students, ranking it #98 in enrollments out of 206 Idaho High Schools.
The 14 teachers at Grangeville High School teach grades 9 through 12 and are responsible for 15.75 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, Grangeville High School receives a rating of D+.