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

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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