SA
High SchoolsGrades 9-12

Walnut High

Walnut Valley Unified · Los Angeles County · 400 North Pierre Road, Walnut, CA 91789-2535

(909) 594-1333 · www.wvusd.k12.ca.us

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10/10
#58
Rank 58 out of 1,227
Top 5%
English Language Arts10/10 · #81 · 93rd percentile
Mathematics10/10 · #52 · 96th percentile
Science10/10 · #91 · 93rd percentile

English Language Arts

Math Trend

Science Trend

School Overview

Walnut High is one of the San Gabriel Valley's most quietly impressive public high schools, consistently putting up numbers that rival schools in far more talked-about districts. Families who move to the Walnut area — a suburban, family-focused community tucked between Diamond Bar and Industry — often do so specifically with this school in mind, drawn by its strong math and science pipeline and a student culture that takes academics seriously. It's a great fit for motivated students who want a competitive, college-prep environment without the pressure-cooker reputation of some nearby private schools.

Student Demographics

533 students tested · 2024-25 school year

Ethnicity

Asian
276 (52%)
Hispanic
174 (33%)
White
29 (5%)
Filipino
27 (5%)
Multiple Races
17 (3%)
Other
10 (2%)

Key Indicators

English Learners79 (15%)
Socioeconomically Disadvantaged164 (31%)
Students with Disabilities37 (7%)

Staff & Teachers(2024-25)

2,148
Enrollment
92.6
Teachers (FTE)
23.2:1
Student-Staff Ratio
5
Administrators (FTE)
23.6
Avg Class Size*(2023-24)

Graduation Rate

98.3%of students graduate within 4 years

Graduation Rate Trend

College Readiness

Advanced Placement (AP) and International Baccalaureate (IB) programs offer college-level coursework and are a key indicator of academic rigor.

25
AP Courses
offered
33.5%
AP Participation
of students
724
AP Enrollment
students
IB Program68 students enrolled

Source: Civil Rights Data Collection (CRDC) 2021-22

Athletics

Mustang · CIF Southern Section

26
varsity sports
9 boys
11 girls
BadmintonBaseballBasketball (Boys)Basketball (Girls)Cross Country (Boys)Cross Country (Girls)Flag Football (Girls)Football (11 person)

Source: CIF Home Campus 2025-26

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs7/10 · #713 · 68th percentile

147 programs within 3 miles. Ranked among High Schools in California.

Nearby Libraries

No programs found