Imperial Ave. Holbrook High School

Imperial Ave. Holbrook High School serves 47 students in grades 9-12.
The percentage of students achieving proficiency in math is <50% (which is higher than the California state average of 39%) for the 2017-18 school year. The percentage of students achieving proficiency in reading/language arts is <50% (which is equal to the California state average of 50%) for the 2017-18 school year.
The student:teacher ratio of 24:1 is higher than the California state level of 21:1.
Minority enrollment is 89% of the student body (majority Hispanic), which is higher than the California state average of 79% (majority Hispanic).

Quick Stats (2024)

  • School Type: Alternative school
  • Grades: 9-12
  • Enrollment: 47 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 89%
  • Graduation Rate
    : 21-39% (Btm 50% in CA)
  • Math Proficiency
    : <50%
  • Reading Proficiency
    : <50%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Imperial Ave. Holbrook High School ranks among the top 20% of public schools in California for:

School Overview

Imperial Ave. Holbrook High School's student population of 47 students has declined by 17% over five school years.
The teacher population of 2 teachers has declined by 33% over five school years.
Grades Offered
Grades 9-12
Total Students
47 students
This chart display total students of Imperial Ave. Holbrook High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Imperial Ave. Holbrook High School
Total Classroom Teachers
2 teachers
This chart display the total teachers of Imperial Ave. Holbrook High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Imperial Ave. Holbrook High School by grade.

School Rankings

The diversity score of Imperial Ave. Holbrook High School is 0.23, 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.
Definition of Terms 2021-2022 School Year Data
This School
State Level (CA)
Math Test Scores (% Proficient)
(17-18)
<50%
39%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Imperial Ave. Holbrook 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)
(17-18)
<50%
50%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Imperial Ave. Holbrook 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 Ratio
24:1
21:1
This chart display the student teacher ratio of Imperial Ave. Holbrook High School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.
American Indian
n/a
1%
Asian
n/a
12%
This chart display the percentage of Asian students in Imperial Ave. Holbrook High School and the percentage of Asian public school students in California by year, with the latest 2003-04 school year data.
Hispanic
87%
56%
This chart display the percentage of Hispanic students in Imperial Ave. Holbrook High School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
Black
n/a
5%
This chart display the percentage of Black students in Imperial Ave. Holbrook High School and the percentage of Black public school students in California by year, with the latest 2015-16 school year data.
White
11%
21%
This chart display the percentage of White students in Imperial Ave. Holbrook High School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
Two or more races
2%
5%
This chart display the percentage of students of two or more races in Imperial Ave. Holbrook High School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Imperial Ave. Holbrook High School.
This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.23
This chart display the diversity score of Imperial Ave. Holbrook High School and the public school average diversity score of California by year, with the latest 2021-22 school year data.
Graduation Rate
21-39%
84%
This chart display graduation rate of Imperial Ave. Holbrook High School and public school graduation rate of California by year, with the latest 2020-21 school year data.
Eligible for Free Lunch
51%
51%
This chart display the percentage of students who is eligible for free lunch in Imperial Ave. Holbrook High School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
9%
7%
This chart display the percentage of students who is eligible for reduced lunch in Imperial Ave. Holbrook High School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
<50% of students have achieved math proficiency (compared to the 39% CA state average), while <50% of students have achieved reading proficiency (compared to the 50% CA state average).
What is the graduation rate of Imperial Ave. Holbrook High School?
The graduation rate of Imperial Ave. Holbrook High School is 21-39%, which is lower than the California state average of 84%.
How many students attend Imperial Ave. Holbrook High School?
47 students attend Imperial Ave. Holbrook High School.
What is the racial composition of the student body?
87% of Imperial Ave. Holbrook High School students are Hispanic, 11% of students are White, and 2% of students are Two or more races.
What is the student:teacher ratio of Imperial Ave. Holbrook High School?
Imperial Ave. Holbrook High School has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does Imperial Ave. Holbrook High School offer ?
Imperial Ave. Holbrook High School offers enrollment in grades 9-12
What school district is Imperial Ave. Holbrook High School part of?
Imperial Ave. Holbrook High School is part of Imperial Unified School District.

School Reviews

Review Imperial Ave. Holbrook High School. Reviews should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
Rate this school:

Recent Articles

Are Public Schools Protecting the Environment?
Are Public Schools Protecting the Environment?
Learn about how public schools are making their campuses greener through technology investments, policy changes, and eco-friendly student education.
Should My Child Enroll in Honors Or General Courses?
Should My Child Enroll in Honors Or General Courses?
Honors or general courses? Find out which type is best for your child's learning environment and GPA.
Public Schools in a Minute
Public Schools in a Minute
Explore the diverse world of public schools in a minute! Our brief overview provides a snapshot of the educational landscape, school districts, curriculum, and more. Get a quick glance at the big picture of K-12 education.

Quick Stats (2024)

  • School Type: Alternative school
  • Grades: 9-12
  • Enrollment: 47 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 89%
  • Graduation Rate
    : 21-39% (Btm 50%)
  • Math Proficiency
    : <50%
  • Reading Proficiency
    : <50%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Quick Links