St. Clair High School
St. Clair High School serves 724 students in grades 9-12.
St. Clair High School placed in the bottom 50% of all schools in Missouri for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 30-34% (which is lower than the Missouri state average of 42%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 45-49% (which is approximately equal to the Missouri state average of 49%) for the 2018-19 school year.
The student:teacher ratio of 14:1 is higher than the Missouri state level of 13:1.
Minority enrollment is 5% of the student body (majority Black and Hispanic), which is lower than the Missouri state average of 29% (majority Black).
St. Clair High School's student population of 724 students has stayed relatively flat over five school years.
The teacher population of 50 teachers has stayed relatively flat over five school years.
Total Classroom Teachers
Students by Grade
St. Clair High School is ranked within the bottom 50% of all 2,091 schools in Missouri (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of St. Clair High School is 0.10, which is less than the diversity score at state average of 0.47. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year Data
State Level (MO)
Overall Testing Rank
#1259 out of 2091 schools
Math Test Scores (% Proficient)
Reading/Language Arts Test Scores (% Proficient)
Student : Teacher Ratio
Two or more races
All Ethnic Groups
Eligible for Free Lunch
Eligible for Reduced Lunch
School Statewide Testing
School District Name
Source: 2017-2018 (latest school year available) NCES, MO Dept. of Education
Simply and excellent school
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