publichighGrade 9-12

Diamond Ranch High

100 Diamond Ranch Dr., Pomona, CA 91766, United States

+1 (909) 397-4715

http://www.pusd.org

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Overall Rating

Location

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Diamond Ranch High Overview

About This School

Diamond Ranch High is a public high in Pomona, California, serving 1,542 students in grades 9-12. The school maintains a staff of 68 teachers with an average salary of $97,582 and a student-teacher ratio of 22:1. To support student development, the school provides guidance services with a ratio of 308 students per counselor. The student body is composed of 51% male and 49% female students. Regarding ethnicity, the population is 78% Hispanic, 10% Asian, 5% Black, 3% White, and 3% Two or More Races.

1,542

Total Students

Grade 9-12

22:1

Student-Teacher Ratio

68 full-time teachers

Academic Performance

Percentage of students who met or exceeded state standards

English Language Arts0%

Mathematics0%

Science0%

School Information

School Type

public

Grade Levels

Grade 9-12

County

Los Angeles County

Students per Counselor

308:1

Diamond Ranch High Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

N/A

English Language Arts

N/A

Mathematics

N/A

Science

Class Information

22:1

Student-Teacher Ratio

City Avg: 19.4:1

State Avg: 20.5:1

308

Students per Counselor

Diamond Ranch High Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$97,582

City Avg: $97,381

State Avg: $106,740

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio22:1

Students per Counselor308:1

Diamond Ranch High Student Demographics

Student Body

50.78%

Male

49.22%

Female

Total Enrollment: 1,542 students

Racial & Ethnic Diversity

White3.24%

Hispanic78.08%

Asian10.31%

Black4.99%

Two or More Races2.92%

Native American0%

Diamond Ranch High Reviews

Frequently Asked Questions About Diamond Ranch High

Q: What is Diamond Ranch High?

A: Diamond Ranch High is a high public located in Pomona.

Q: How many students attend Diamond Ranch High?

A: Diamond Ranch High has approximately 1,542 students enrolled.

Q: What is the student-teacher ratio at Diamond Ranch High?

A: The student-teacher ratio at Diamond Ranch High is 22:1.

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Detailed Information about Diamond Ranch High

Data sourced from NCES, CCD, and state education agencies. Last verified: May 2026. See methodology →

Schoolary Research Team

Verified with NCES & state education agency data

About Diamond Ranch High - Pomona, CA

Quick Facts about Diamond Ranch High
School Name	Diamond Ranch High
School Type	public
Grade Levels	Grade 9-12
Location	100 Diamond Ranch Dr., Pomona, CA 91766, Pomona, CA
County	Los Angeles County
Phone	+1 (909) 397-4715
Total Students	1,542
Student-Teacher Ratio	22:1
Full-Time Teachers	68
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Diamond Ranch High

What is Diamond Ranch High?

Diamond Ranch High is a high public located in Pomona.

How many students attend Diamond Ranch High?

Diamond Ranch High has approximately 1,542 students enrolled.

What is the student-teacher ratio at Diamond Ranch High?

The student-teacher ratio at Diamond Ranch High is 22:1.

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