Lorbeer Middle School

501 Diamond Bar Blvd.
Diamond Bar, CA 91765
(School attendance zone shown in map)
7/
10
Top 50%
Serving 623 students in grades 7-8, Lorbeer Middle School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 29% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 52% (which is higher than the California state average of 47%).
The student:teacher ratio of 21:1 is lower than the California state level of 22:1.
Minority enrollment is 96% of the student body (majority Hispanic), which is higher than the California state average of 79% (majority Hispanic).

Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 7-8
  • Enrollment: 623 students
  • Student:Teacher Ratio: 21:1
  • Minority Enrollment: 96%
  • : Top 50% in CA
  • : 29% (Top 50%)
  • : 52% (Top 50%)
  • : 19% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

Lorbeer Middle School's student population of 623 students has stayed relatively flat over five school years.
The teacher population of 29 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades 7-8
Total Students
623 students
This chart displays total students of Lorbeer Middle School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Lorbeer Middle School
Total Classroom Teachers
29 teachers
This chart displays the total teachers of Lorbeer Middle School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Lorbeer Middle School by grade.

School Rankings

Lorbeer Middle School ranks within the top 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Lorbeer Middle School is 0.40, 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.
This School
State Level (CA)
#3748 out of 9602 schools
(Top 50%)
This chart displays the overall school rank of Lorbeer Middle School, with the latest 2021-22 school year data.
29%
33%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Lorbeer 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.
52%
47%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Lorbeer 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.
19%
29%
Student : Teacher Ratio
21:1
22:1
This chart displays the student teacher ratio of Lorbeer 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%
This chart displays the percentage of American Indian students in Lorbeer Middle School and percentage of American Indian public school students in California by year, with the latest 2013-14 school year data.
Asian
10%
12%
This chart displays the percentage of Asian students in Lorbeer Middle School and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.
Hispanic
77%
55%
This chart displays the percentage of Hispanic students in Lorbeer Middle School and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.
Black
4%
5%
This chart displays the percentage of Black students in Lorbeer Middle School and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.
White
4%
21%
This chart displays the percentage of White students in Lorbeer 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
5%
6%
This chart displays the percentage of students of two or more races in Lorbeer Middle School and the percentage of public school students of two or more races in California by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Lorbeer Middle School.
This chart displays the percentage breakdown of public school students of all ethnic groups in California.
0.40
This chart displays the diversity score of Lorbeer 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
58%
51%
This chart displays the percentage of students who is eligible for free lunch in Lorbeer 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
21%
8%
This chart displays the percentage of students who is eligible for reduced lunch in Lorbeer 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 Lorbeer Middle School's ranking?
Lorbeer Middle School is ranked #3748 out of 9,602 schools, which ranks it among the top 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
29% of students have achieved math proficiency (compared to the 33% CA state average), while 52% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Lorbeer Middle School?
623 students attend Lorbeer Middle School.
What is the racial composition of the student body?
77% of Lorbeer Middle School students are Hispanic, 10% of students are Asian, 5% of students are Two or more races, 4% of students are Black, and 4% of students are White.
What is the student:teacher ratio of Lorbeer Middle School?
Lorbeer Middle School has a student ration of 21:1, which is lower than the California state average of 22:1.
What grades does Lorbeer Middle School offer ?
Lorbeer Middle School offers enrollment in grades 7-8
What school district is Lorbeer Middle School part of?
Lorbeer Middle School is part of Pomona Unified School District.

School Calendar

View the Lorbeer Middle School yearly calendar below.

School Reviews

4   10/26/2020
The art program with Mrs. Blair is by far one of the best experiences I have had thus far. No matter that level you may be starting at she will be able to help you improve. Their choir also seemed to be pretty strong as well. The Drama/ English teacher is amazing and very passionate about her work there. Many of the teachers who were there when I attended seemed to be very passionate about their jobs. They helped me and so many others grow into better students and people in general. The math department may not be the best but it really came down to the students not even bothering to listen or do any of the assignments.
- Posted by Student/Alumni - Former Student of Lorbeer

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Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 7-8
  • Enrollment: 623 students
  • Student:Teacher Ratio: 21:1
  • Minority Enrollment: 96%
  • : Top 50%
  • : 29% (Top 50%)
  • : 52% (Top 50%)
  • : 19% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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