Diamond Bar High School

Diamond Bar High School is in Diamond Bar, California and is made of 9th Grade through 12th Grade students. Diamond Bar High School is in the Walnut Valley Unified School District school district in Los Angeles County. Using the links below you will find helpful information for Diamond Bar High School to help you in making decisions about where your child will go to high school.

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General Information

School Name: Diamond Bar High School
School District: Walnut Valley Unified School District
County: Los Angeles County
State:
Grades: 9th Grade through 12th Grade
NCESID: 64128007894.0
Principal: Catherine Real
Mascot: Brahma

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Contact Information

Mailing Address

Diamond Bar High School
21400 Pathfinder Rd.
Diamond Bar CA, 91765

Street Address

Diamond Bar High School
21400 Pathfinder Rd
Diamond Bar CA, 91765

Phone Number

(909) 594-1405

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Map & Directions

Find Schools Nearby

Find other high schools in
City: Diamond Bar
State:
School District: Walnut Valley Unified School District
County: Los Angeles County
Zip Code:

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Student and Teacher Statistics

Total Students: 3110
Student/Teacher Ratio: 26.42 to 1
Full-Time Teachers: 117.7

Size Rank: 202
Free Lunch Eligible: 140
Reduced Lunch Eligible: 83

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Photos

Do you have any pictures of Diamond Bar High School? If you do, post them in the comments at the end of this page, or send them to us and they’ll get added here.

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Sports

  • Basketball
  • Baseball
  • Cheerleading
  • Cross country
  • Football
  • Golf
  • Soccer
  • Softball
  • Swimming
  • Tennis
  • Track
  • Volleyball
  • Wrestling

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Important Dates

HighSchoolGuide.org is constantly updating this part of the page with new dates as we find out about them. If you go to Diamond Bar High School, are on the faculty or staff there, or have a child that is a student there, if you know a date that we don’t have listed, please post it in the comments section.

  • First Day of Class
  • Homecoming
  • Report Cards
  • Class Pictures
  • Winter Break / Christmas Vacation
  • Holidays and Teacher Workdays
  • Yearbooks Released
  • Spring Break
  • Prom
  • Graduation
  • Last Day of Class
  • Summer Break
  • Tryouts

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Related Links

Do you have any links related to Diamond Bar High School? If so, post them in the comments below, or email them to us and we’ll add them to this page.

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Write A Review

Attention students, parents, teachers, administrators, employees and alumni of Diamond Bar High School. Please write a review of your experiences and your time at the school, so other people can know what a great place it is! Also, if you have a favorite teacher or someone else at the school that is special to you, be sure to mention them.

Please rate Diamond Bar High School on a 1 to 5 star scale, 5 stars being the best, for the following categories:

  • Teachers and academics.
  • Princial and administrators.
  • Classrooms and facilities.
  • Sports and extracurricular activities.
  • Parent and community involvement.

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Source: For more information about where the information presented here was sourced, visit our Data Source page.

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