Serving 290 students in grades 7-12, Mirus Secondary ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 10-14% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 40-44% (which is lower than the California state average of 47%).
The student-teacher ratio of 36:1 is higher than the California state level of 21:1.
Minority enrollment is 85% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: 7-12
- Enrollment: 290 students
- Student-Teacher Ratio: 36:1
- Minority Enrollment: 85%
- Graduation Rate: 35-39% (Btm 50% in CA)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 10-14% (Btm 50%)
- Reading Proficiency: 40-44% (Top 50%)
- Science Proficiency: 20-29% (Top 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Mirus Secondary's student population of 290 students has declined by 9% over five school years.
The teacher population of 8 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 7-12
Total Students
290 students
Gender %
Total Classroom Teachers
8 teachers
Year Founded
1905
Last Day of School
Mon. May 25, 2026
Campus Size
50 acres
School Motto
'Truth and Honor'
School Rankings
Mirus Secondary ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Mirus Secondary is 0.40, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#6589 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10-14%
34%
Reading/Language Arts Test Scores (% Proficient)
40-44%
47%
Science Test Scores (% Proficient)
20-29%
29%
Student-Teacher Ratio
36:1
21:1
American Indian
n/a
1%
Asian
1%
12%
Hispanic
76%
56%
Black
5%
5%
White
15%
20%
Hawaiian
n/a
n/a
Two or more races
3%
6%
All Ethnic Groups
Graduation Rate
35-39%
87%
Eligible for Free Lunch
72%
54%
Eligible for Reduced Lunch
6%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Notes
- School Mascot: Wild Boars
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Mirus Secondary's ranking?
Mirus Secondary is ranked #6589 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
10-14% of students have achieved math proficiency (compared to the 34% CA state average), while 40-44% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Mirus Secondary?
The graduation rate of Mirus Secondary is 35-39%, which is lower than the California state average of 87%.
How many students attend Mirus Secondary?
290 students attend Mirus Secondary.
What is the racial composition of the student body?
76% of Mirus Secondary students are Hispanic, 15% of students are White, 5% of students are Black, 3% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of Mirus Secondary?
Mirus Secondary has a student ration of 36:1, which is higher than the California state average of 21:1.
What grades does Mirus Secondary offer ?
Mirus Secondary offers enrollment in grades 7-12
What school district is Mirus Secondary part of?
Mirus Secondary is part of Mirus Secondary School District.
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