SA
High SchoolsGrades 9-12

Alta Loma High

Chaffey Joint Union High · San Bernardino County · 8880 Baseline Road, Alta Loma, CA 91701-5504

(909) 989-5511 · www.cjuhsd.net

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8/10
#327
Rank 327 out of 1,227
Top 27%
English Language Arts9/10 · #239 · 81st percentile
Mathematics8/10 · #338 · 73rd percentile
Science6/10 · #528 · 59th percentile

English Language Arts

Math Trend

Science Trend

School Overview

Tucked into the foothills of the Inland Empire, Alta Loma High sits in one of the more family-friendly pockets of San Bernardino County, where the pace is a little slower and the mountain views are hard to beat. The school performs solidly above average, with particular strength in English, making it a good fit for families who want a well-rounded public high school experience without the intensity of the most competitive suburban districts. Alta Loma the community tends to attract families who value a quieter, suburban lifestyle with easy access to both the greater LA metro and the outdoors — and the school reflects that grounded, community-oriented character.

Student Demographics

571 students tested · 2024-25 school year

Ethnicity

Hispanic
343 (60%)
White
132 (23%)
African American
30 (5%)
Multiple Races
28 (5%)
Asian
23 (4%)
Filipino
9 (2%)
Other
6 (1%)

Key Indicators

English Learners48 (8%)
Socioeconomically Disadvantaged366 (64%)
Students with Disabilities104 (18%)

Staff & Teachers(2024-25)

2,386
Enrollment
95.9
Teachers (FTE)
24.9:1
Student-Staff Ratio
6
Administrators (FTE)
32.2
Avg Class Size*(2023-24)

Graduation Rate

93.8%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.

11
AP Courses
offered
20.7%
AP Participation
of students
508
AP Enrollment
students

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

Athletics

Lions · CIF Southern Section

24
varsity sports
10 boys
11 girls
BaseballBasketball (Boys)Basketball (Girls)Cross Country (Boys)Cross Country (Girls)Flag Football (Girls)Football (11 person)Golf (Boys)

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 Programs8/10 · #584 · 74th percentile

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

Nearby Libraries

No programs found