Gladstone Middle School

1340 North Enid
Azusa, CA 91702
(School attendance zone shown in map)
5/
10
Bottom 50%
Serving 1,420 students in grades 6-8, Gladstone Middle School 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 18% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 46% (which is lower than the California state average of 47%).
The student:teacher ratio of 24:1 is higher than the California state level of 21:1.
Minority enrollment is 97% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Stats (2025)

  • Grades: 6-8
  • Enrollment: 1,420 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 97%
  • : Bottom 50% in CA
  • : 18% (Btm 50%)
  • : 46% (Top 50%)
  • : 16% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Gladstone Middle School ranks among the top 20% of public schools in California for:

School Overview

Gladstone Middle School's student population of 1,420 students has grown by 30% over five school years.
The teacher population of 59 teachers has grown by 22% over five school years.
Grades Offered
Grades 6-8
Total Students
1,420 students
This chart displays total students of Gladstone Middle School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Gladstone Middle School
Total Classroom Teachers
59 teachers
This chart displays the total teachers of Gladstone Middle School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Gladstone Middle School by grade.

School Rankings

Gladstone Middle School ranks within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Gladstone Middle School is 0.17, 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.
This School
State Level (CA)
#5525 out of 9602 schools
(Bottom 50%)
This chart displays the overall school rank of Gladstone Middle School, with the latest 2021-22 school year data.
18%
33%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Gladstone Middle 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 2021-22 school year data.
46%
47%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Gladstone Middle 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 2021-22 school year data.
16%
29%
Student : Teacher Ratio
24:1
21:1
This chart displays the student teacher ratio of Gladstone Middle School and the public school average student teacher ratio of California by year, with the latest 2022-23 school year data.
American Indian
n/a
1%
Asian
3%
12%
This chart displays the percentage of Asian students in Gladstone Middle School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.
Hispanic
91%
56%
This chart displays the percentage of Hispanic students in Gladstone Middle School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.
Black
1%
5%
This chart displays the percentage of Black students in Gladstone Middle School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.
White
3%
20%
This chart displays the percentage of White students in Gladstone Middle School and the percentage of White public school students in California by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
2%
6%
This chart displays the percentage of students of two or more races in Gladstone Middle 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 displays the percentage breakdown of students of all ethnic groups in Gladstone Middle School.
This chart displays the percentage breakdown of public school students of all ethnic groups in California.
0.17
This chart displays the diversity score of Gladstone Middle School and the public school average diversity score of California by year, with the latest 2022-23 school year data.
Eligible for Free Lunch
79%
54%
This chart displays the percentage of students who is eligible for free lunch in Gladstone Middle School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
12%
8%
This chart displays the percentage of students who is eligible for reduced lunch in Gladstone Middle School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2022-23 school year data.
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Gladstone Middle School's ranking?
Gladstone Middle School is ranked #5525 out of 9,602 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Gladstone Middle School often compared to?
Gladstone Middle Schoolis often viewed alongside schools like Azusa High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
18% of students have achieved math proficiency (compared to the 33% CA state average), while 46% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Gladstone Middle School?
1,420 students attend Gladstone Middle School.
What is the racial composition of the student body?
91% of Gladstone Middle School students are Hispanic, 3% of students are Asian, 3% of students are White, 2% of students are Two or more races, and 1% of students are Black.
What is the student:teacher ratio of Gladstone Middle School?
Gladstone Middle School has a student ration of 24:1, which is higher than the California state average of 21:1.
What grades does Gladstone Middle School offer ?
Gladstone Middle School offers enrollment in grades 6-8
What school district is Gladstone Middle School part of?
Gladstone Middle School is part of Azusa Unified School District.

School Reviews

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Quick Stats (2025)

  • Grades: 6-8
  • Enrollment: 1,420 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 97%
  • : Bottom 50%
  • : 18% (Btm 50%)
  • : 46% (Top 50%)
  • : 16% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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