Diamond Bar High School
Diamond Bar High School serves 2,918 students in grades 9-12.
Diamond Bar High School placed in the top 10% of all schools in California for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 73% (which is higher than the California state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 80% (which is higher than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 26:1 is higher than the California state level of 23:1.
Minority enrollment is 91% of the student body (majority Asian), which is higher than the California state average of 77% (majority Hispanic and Asian).
Top Rankings
Diamond Bar High School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Graduation Rate
School Overview
Diamond Bar High School's student population of 2,918 students has stayed relatively flat over five school years.
The teacher population of 113 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
2,918 students

Gender %

Total Classroom Teachers
113 teachers

Students by Grade

School Rankings
Diamond Bar High School is ranked within the top 10% 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 Diamond Bar 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
#561 out of 9659 schools
(Top 10%)
(Top 10%)

Math Test Scores (% Proficient)
73%
40%

Reading/Language Arts Test Scores (% Proficient)
80%
51%

Student : Teacher Ratio
26:1
23:1

American Indian
n/a
1%
Asian
67%
12%

Hispanic
18%
54%

Black
3%
5%

White
9%
23%

Hawaiian
1%
1%

Two or more races
2%
4%

All Ethnic Groups



Graduation Rate
97%
84%

Eligible for Free Lunch
17%
53%

Eligible for Reduced Lunch
2%
7%

School Statewide Testing
School District Name
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education
School Reviews
5 6/30/2018
Performing arts program is amazing. Orchestra is #1 in nation.
Review Diamond Bar High School. Reviews should be a few sentences in length. Please include any comments on:
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Nearby Homes for Sale
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1116 TORINO PL
POMONA, CA$899,000- 4 Beds | 1.75 Baths
- (5.43 miles from school)
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1652 SHERWOOD VILLAGE CIR
PLACENTIA, CA$749,000- 3 Beds | 2.5 Baths
- (6.36 miles from school)
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1302 OMAHA AVE
PLACENTIA, CA$1,000,000- 4 Beds | 2.5 Baths
- (6.93 miles from school)
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905 W ARROW
CLAREMONT, CA$579,998- 2 Beds | 3 Baths
- (9.64 miles from school)
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