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CA Regular School High School

Acalanes High

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1200 Pleasant Hill Rd., Lafayette, CA 94549 • Contra Costa County
(925) 280-3970

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
1,256
Teachers (FTE)
64.4
Student-Teacher Ratio
19.5:1
FRPL Eligible
92
(7.3%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 92 of 1,256 (7.3%)
Free Lunch: 90 (7.2%)
Reduced-Price: 2 (0.2%)
Paid / Not Eligible: 1,164 (92.7%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 800 1,600 2020-2021: 1,303 students 1,303 2020-2021 2021-2022: 1,274 students 1,274 -2.2% 2021-2022 2022-2023: 1,259 students 1,259 -1.2% 2022-2023 2023-2024: 1,250 students 1,250 -0.7% 2023-2024 2024-2025: 1,256 students 1,256 +0.5% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 787 (63.2%) Asian: 152 (12.2%) Hispanic / Latino: 150 (12%) Two or More Races (Multiracial): 134 (10.8%) Black or African American: 19 (1.5%) Native Hawaiian / Pacific Islander: 2 (0.2%) American Indian / Alaska Native: 1 (0.1%)
1,245 Students
White 787 63.2%
Asian 152 12.2%
Hispanic / Latino 150 12%
Two or More Races (Multiracial) 134 10.8%
Black or African American 19 1.5%
Native Hawaiian / Pacific Islander 2 0.2%
American Indian / Alaska Native 1 0.1%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 1,256 Students
Grade 10: 311 (24.8%) Grade 11: 295 (23.5%) Grade 12: 345 (27.5%) Grade 9: 305 (24.3%)
1,256 Students
Grade 10 311 24.8%
Grade 11 295 23.5%
Grade 12 345 27.5%
Grade 9 305 24.3%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
670
53.8%
F
Female Students
575
46.2%