Castlemont High School
Castlemont High School serves 858 students in grades 9-12.
Castlemont 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 bottom 50%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is ≤5% (which is lower than the California state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 6-9% (which is lower than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 17:1 is lower than the California state level of 23:1.
Minority enrollment is 99% of the student body (majority Hispanic), which is higher than the California state average of 77% (majority Hispanic).
Top Rankings
Castlemont High School ranks among the top 20% of public schools in California for:
Category
Attribute
Percent Eligible For Free Lunch
Student Attention
School Overview
Castlemont High School's student population of 858 students has grown by 13% over five school years.
The teacher population of 52 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
858 students

Gender %

Total Classroom Teachers
52 teachers

Students by Grade

School Calendar
School Rankings
Castlemont High School is ranked within the bottom 50% of all 9,659 schools in California (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Castlemont High School is 0.51, 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.
Overall Testing Rank
#9542 out of 9659 schools
(Bottom 50%)
(Bottom 50%)

Math Test Scores (% Proficient)
≤5%
40%

Reading/Language Arts Test Scores (% Proficient)
6-9%
51%

Student : Teacher Ratio
17:1
23:1

American Indian
n/a
1%
Asian
2%
12%

Hispanic
64%
54%

Black
29%
5%

White
1%
23%

Hawaiian
2%
1%

Two or more races
2%
4%

All Ethnic Groups



Graduation Rate
56%
84%

Eligible for Free Lunch
89%
53%

Eligible for Reduced Lunch
3%
7%

School Statewide Testing
School District Name
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education
School Reviews
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