Diamond Ranch High

www.pusd.org

1,542 Students

High School 9th - 12th

School Overview

Diamond Ranch High School, located in Pomona, California, and part of the Pomona Unified School District, is a comprehensive public high school recognized for its modern architectural design and commitment to academic and extracurricular development. The school serves a diverse student body and emphasizes college and career readiness through a variety of rigorous academic programs, including Advanced Placement (AP) courses and specialized pathways designed to prepare students for success in higher education and the global workforce.

Beyond the classroom, Diamond Ranch is well-regarded for its vibrant school culture, which includes a wide array of athletic programs, performing arts opportunities, and student-led clubs. The school focuses on fostering a supportive campus environment that encourages civic responsibility and personal growth. By integrating technology into its curriculum and maintaining strong community ties, Diamond Ranch High School strives to equip its students with the essential skills and experiences needed to thrive as contributing members of society after graduation.

1,542

Total Students

68.5

Full-Time Teachers

22.5

Student/Teacher Ratio

78.7%

Free/Reduced Lunch

Student Demographics

Student Demographics Data Table

Student Demographics for Diamond Ranch High
Demographic	Student Count
White	50
Hispanic	1,204
Black	77
Asian	159
Two or More	45
Pacific Islander	7

Hispanic
1,204 (78.1%)
Asian
159 (10.3%)
Black
77 (5.0%)
White
50 (3.2%)
Two or More
45 (2.9%)
Pacific Islander
7 (0.5%)

School Location

School Details

Status:	Open
School Level:	High School
School Type:	Regular School
Charter Status:*	Public Non-Charter
Virtual Instruction:	No virtual instruction
Shared Time Status:	N/A
District:	Pomona Unified
Phone:	(909)397-4715
Website:	http://www.pusd.org
Grade Range:	9th - 12th
Total Students:	1,542
Full-Time Teachers (FTE):	68.5
Pupil/Teacher Ratio:	22.5
NSLP Participation:¹	Yes under Community Eligibility Option (CEO)
Qualified Free Lunch:	928
Qualified Reduced Lunch:	285

* Charter Schools: A public charter school is a publicly funded school that operates independently under a legislative contract (or "charter") with a state, school district, or designated authorizing entity. Charters grant these schools greater operational flexibility over curriculum, staffing, and budgeting in exchange for strict accountability to achieve performance standards established in their charter agreement.

¹ National School Lunch Program (NSLP): The National School Lunch Program is a federally assisted meal program operating in public and nonprofit private schools. It provides nutritionally balanced, low-cost or free lunches to eligible children each school day based on household income thresholds or community eligibility options (CEO).

Title I Program Overview: Title I, Part A of the Elementary and Secondary Education Act (ESEA) allocates federal financial assistance to local educational agencies and public schools with high percentages of children from low-income families to help ensure that all children meet challenging state academic standards.

Grades Taught

Grade 9 404

Grade 10 377

Grade 11 405

Grade 12 356