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CA Regular School High School

Colony High

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3850 East Riverside Dr., Ontario, CA 91761 • San Bernardino County
(909) 930-2929
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Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
2,109
Teachers (FTE)
81.3
Student-Teacher Ratio
25.9:1
FRPL Eligible
1,470
(69.7%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 1,470 of 2,109 (69.7%)
Free Lunch: 1,111 (52.7%)
Reduced-Price: 359 (17%)
Paid / Not Eligible: 639 (30.3%)

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

0 1,300 2,600 2020-2021: 2,162 students 2,162 2020-2021 2021-2022: 2,134 students 2,134 -1.3% 2021-2022 2022-2023: 2,122 students 2,122 -0.6% 2022-2023 2023-2024: 2,085 students 2,085 -1.7% 2023-2024 2024-2025: 2,109 students 2,109 +1.2% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
Hispanic / Latino: 1,400 (66.4%) Black or African American: 270 (12.8%) Asian: 190 (9%) White: 153 (7.3%) Two or More Races (Multiracial): 66 (3.1%) Native Hawaiian / Pacific Islander: 21 (1%) American Indian / Alaska Native: 7 (0.3%)
2,107 Students
Hispanic / Latino 1,400 66.4%
Black or African American 270 12.8%
Asian 190 9%
White 153 7.3%
Two or More Races (Multiracial) 66 3.1%
Native Hawaiian / Pacific Islander 21 1%
American Indian / Alaska Native 7 0.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 2,109 Students
Grade 10: 550 (26.1%) Grade 11: 517 (24.5%) Grade 12: 535 (25.4%) Grade 9: 507 (24%)
2,109 Students
Grade 10 550 26.1%
Grade 11 517 24.5%
Grade 12 535 25.4%
Grade 9 507 24%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
1,126
53.4%
F
Female Students
981
46.6%