Diamond Bar High School

5.00 5 1 (1 review)
Tel: (909)594-1405
  • Diamond Bar High School serves 3,061 students in grades 9-12.
  • The percentage of students achieving proficiency in Math is 69% (which is higher than the California state average of 37%) for the 2015-2016 school year. The percentage of students achieving proficiency in Reading/Language Arts is 68% (which is higher than the California state average of 48%) for the 2015-2016 school year.
  • Diamond Bar High School placed in the top 20% of all schools in California for overall test scores (math proficiency is top 10%, and reading proficiency is top 20%) for the 2015-2016 school year.
  • The student:teacher ratio of 27:1 is higher than the California state level of 24:1.
  • Minority enrollment is 88% of the student body (majority Asian), which is higher than the California state average of 76%.
  • Diamond Bar High School operates within the Walnut Valley Unified School District.
  • Walnut Valley Unified School District's 97% graduation rate is higher than the California state average of 83%.

Top Placements (California)

Diamond Bar High School is Listed among the top public schools in California for:

  • Category Attribute
  • Overall Rank Highest overall rank (Top 20%)
  • Math Proficiency Highest math proficiency (Top 10%)
  • Reading Language/Arts Proficiency Highest reading language/arts proficiency (Top 20%)
  • Graduation Rate Highest graduation rate (Top 5%)
  • Community Size Largest student body (number of students) (Top 1%)

School Overview

  • Diamond Bar High School's student population of 3061 students has stayed relatively flat over five school years.
  • The teacher population of 113 teachers has stayed relatively flat over five school years.
Grades OfferedGrades 9-12
Total Students3,061 students
Gender %Diamond Bar High School Gender
Total Classroom Teachers113 teachers
Students by GradeDiamond Bar High School Student By Grade

School Comparison

  • Diamond Bar High School is ranked within the top 20% of all 9595 schools in California (based off of combined Math and Reading proficiency testing data) for the 2015-2016 school year.
  • The school's student:teacher ratio of 27:1 has stayed the same over five school years.
  • The diversity score of Diamond Bar High School is 0.51, which is more than the diversity score at state average of 0.41. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2015-2016 School Year DataThis SchoolState Level (CA)
Math Test Scores (% Proficient)
69%
37%
Reading / Language Arts Test Scores (% Proficient)
68%
48%
Student : Teacher Ratio27:124:1
Asian
67%
11%
Hispanic
18%
54%
Black
2%
6%
White
12%
24%
Two or more races
1%
4%
All Ethnic GroupsDiamond Bar High School All Ethnic Groups Ethnicity BreakdownCA All Ethnic Groups Ethnicity Breakdown
Diversity Score0.510.41
Graduation Rate
98%
83%
Diamond Bar High School Graduation Rate (2011-2016)
Eligible for Free Lunch
7%
50%
Eligible for Reduced Lunch
3%
9%

    District Comparison

    • The school district of Diamond Bar High School is Walnut Valley Unified School District, which is ranked within the top 10% of all 983 school districts in California (based off of combined Math and Reading proficiency testing data) for the 2015-2016 school year.
    • Walnut Valley Unified School District's student population of 14,460 students has stayed relatively flat over five school years.
    • The district's graduation rate of 97% has stayed relatively flat over five school years.
    • The revenue/student of $8,391 in this district is less than the state average of $11,049. The district revenue/student has declined by 33% over four school years.
    • The district's spending/student of $9,090 is less than the state average of $11,340. The district spending/student has declined by 7% over four school years.
    School District NameWalnut Valley Unified School District
    Number of Schools
    Managed
    15
    4
    Number of Students Managed14,4601,585
    Walnut Valley Unified School District Students Managed (1988-2016)
    District Math Test Scores (% Proficient)
    71%
    37%
    District Reading / Language Arts Test Scores (% Proficient)
    74%
    48%
    District Graduation Rate
    97%
    83%
    District Total Revenue$123 MM$18 MM
    District Spending$133 MM$18 MM
    District Revenue / Student$8,391$11,049
    District Spending / Student$9,090$11,340
    School Statewide TestingView Education Department Test Scores
    Source: 2015-2016 (latest school year available) NCES, CA Dept. of Education

    Nearby Public Schools

    Show me:

    School Reviews

    5  
    Performing arts program is amazing. Orchestra is #1 in nation.
    - Posted by

    Review Diamond Bar 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

    I am a:

    Name or Alias:

    Your review:

    Rate this school:
    Recent Articles
    Students with disabilities may require the assistance of a service dog, but how might the presence of a dog in the classroom affect other students? Could it be too distracting?
    Childhood obesity rates continue to climb. While many public schools have implemented policies and programs to combat the problem, there is always more to be done. Keep reading to learn what schools are doing to prevent obesity and how you can help.
    Food allergies are no laughing matter and it doesn't take long for them to become dangerous. Keep reading to learn how to keep your child safe at school if he has a food allergy.