Diamond Bar High

21400 Pathfinder Rd.
Diamond Bar, CA 91765

www.wvusd.k12.ca.us

2,557 Students

High School 9th - 12th

School Overview

Diamond Bar High School, located in Diamond Bar, California, is a highly regarded public secondary school serving the Walnut Valley Unified School District. Known for its academic rigor and extensive extracurricular opportunities, the school consistently ranks among the top institutions in the state. It offers a comprehensive curriculum that includes a wide array of Advanced Placement (AP) courses, specialized career pathways, and honors programs designed to prepare students for competitive higher education and professional success.

Beyond its academic focus, Diamond Bar High is recognized for its vibrant campus culture and robust athletic and arts programs. The school fosters a diverse and collaborative environment, encouraging student participation in various clubs, competitive sports, and award-winning performing arts groups. With a strong commitment to community involvement and student achievement, the school remains a cornerstone of the local community, dedicated to cultivating well-rounded, innovative, and high-achieving graduates.

2,557

Total Students

96.3

Full-Time Teachers

26.6

Student/Teacher Ratio

22.6%

Free/Reduced Lunch

Student Demographics

Student Demographics Data Table

Student Demographics for Diamond Bar High
Demographic	Student Count
White	167
Hispanic	474
Black	55
Asian	1,742
Two or More	104
Pacific Islander	13

Asian
1,742 (68.2 %)
Hispanic
474 (18.6 %)
White
167 (6.5 %)
Two or More
104 (4.1 %)
Black
55 (2.2 %)
Pacific Islander
13 (0.5 %)

School Location

School Details

Status:	Open
School Level:	High School
School Type:	Regular School
Charter Status:*	Public Non-Charter
Virtual Instruction:	Supplemental Virtual
Shared Time Status:	N/A
District:	Walnut Valley Unified
Phone:	(909)594-1405
Website:	http://www.wvusd.k12.ca.us
Grade Range:	9th - 12th
Total Students:	2,557
Full-Time Teachers (FTE):	96.3
Pupil/Teacher Ratio:	26.6
NSLP Participation:¹	Yes participating without using any Provision or the CEO
Qualified Free Lunch:	542
Qualified Reduced Lunch:	37

* 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 9 622

Grade 10 650

Grade 11 633

Grade 12 652