Charter Oak High School

  • Charter Oak High School serves 1,514 students in grades 9-12.
  • The percentage of students achieving proficiency in math is 29% (which is lower than the California state average of 39%) for the 2017-18 school year. The percentage of students achieving proficiency in reading/language arts is 47% (which is lower than the California state average of 50%) for the 2017-18 school year.
  • Charter Oak High School placed in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is top 50%) for the 2017-18 school year.
  • The student:teacher ratio of 25:1 is higher than the California state level of 23:1.
  • Minority enrollment is 79% of the student body (majority Hispanic), which is higher than the California state average of 77% (majority Hispanic).

Top Placements

Charter Oak High School places among the top 20% of public schools in California for:

School Overview

  • Charter Oak High School's student population of 1,514 students has declined by 12% over five school years.
  • The teacher population of 60 teachers has stayed relatively flat over five school years.
Grades OfferedGrades 9-12
Total Students1,514 students
This chart display total students of Charter Oak High School by year, with the latest 2017-18 school year data.
Gender % This chart display gender of Charter Oak High School
Total Classroom Teachers60 teachers
This chart display the total teachers of Charter Oak High School by year, with the latest 2017-18 school year data.
Students by Grade This chart display the students of Charter Oak High School by grade.

School Comparison

  • Charter Oak High School is ranked within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data) for the 2017-18 school year.
  • The diversity score of Charter Oak High School is 0.53, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year DataThis SchoolState Level (CA)
Overall Testing Rank#5093 out of 9602 schools
(Bottom 50%)
This chart display the overall school rank of Charter Oak High School, with the latest 2017-18 school year data.
Math Test Scores (% Proficient)
29%
39%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Charter Oak High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2017-18 school year data.
Reading/Language Arts Test Scores (% Proficient)
47%
50%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Charter Oak High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2017-18 school year data.
Student : Teacher Ratio25:123:1
American Indian
n/a
1%
This chart display the percentage of American Indian students in Charter Oak High School and percentage of American Indian public school students in California by year, with the latest 2013-14 school year data.
Asian
7%
12%
This chart display the percentage of Asian students in Charter Oak High School and the percentage of Asian public school students in California by year, with the latest 2017-18 school year data.
Hispanic
65%
54%
This chart display the percentage of Hispanic students in Charter Oak High School and the percentage of Hispanic public school students in California by year, with the latest 2017-18 school year data.
Black
3%
5%
This chart display the percentage of Black students in Charter Oak High School and the percentage of Black public school students in California by year, with the latest 2017-18 school year data.
White
21%
23%
This chart display the percentage of White students in Charter Oak High School and the percentage of White public school students in California by year, with the latest 2017-18 school year data.
Hawaiian
1%
1%
Two or more races
3%
4%
This chart display the percentage of students of two or more races in Charter Oak High School and the percentage of public school students of two or more races in California by year, with the latest 2017-18 school year data.
All Ethnic Groups This chart display the percentage breakdown of students of all ethnic groups in Charter Oak High School. This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score0.530.64
This chart display the diversity score of Charter Oak High School and the public school average diversity score of California by year, with the latest 2017-18 school year data.
Graduation Rate
98%
84%
This chart display graduation rate of Charter Oak High School and public school graduation rate of California by year, with the latest 2017-18 school year data.
Eligible for Free Lunch
44%
53%
This chart display the percentage of students who is eligible for free lunch in Charter Oak High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch
8%
7%
This chart display the percentage of students who is eligible for reduced lunch in Charter Oak High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2017-18 school year data.
School Statewide TestingView Education Department Test Scores
School District NameCharter Oak Unified School District
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education

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