Waterloo High School is a Public School in with 855 students, ranking it #247 in enrollments out of 958 Illinois High Schools.
The teachers at Waterloo High School teach grades 9 through 12 and are responsible for an unreported number of students on average, receiving a No grade in student-teacher ratio.
Based on several factors like math and ELA proficiency, diversity, and student-teacher ratio, Waterloo High School receives a rating of D-.