SchoolDataLookup

Ontario High

Virtual

Regular School · Ontario, CA

Ontario High is a regular school school in Ontario, California, serving grades 09–12 with 1,994 students enrolled (SY 2024-2025). The student-teacher ratio is 21.8:1.

Level
High
Grades
09 – 12
Enrollment
1,994
Teachers (FTE)
91.3
Student–Teacher Ratio
21.8:1
Status
Open
Lunch Program Participation
Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity Students Share
Hispanic/Latino 1,773 89%
Asian 66 3%
Black or African American 54 3%
White 47 2%
Two or more races 30 2%
American Indian / Alaska Native 16 1%
Native Hawaiian / Pacific Islander 7 0%
Not Specified 1 0%
Total enrollment 1,994 1,038M / 955F

English Language Learners: 253 (13% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric This School State Avg Tested
Math Proficiency 29.0% -4.9pp 33.9% 416
Reading Proficiency 56.0% +7.3pp 48.7% 412
Science Proficiency 23.0% — 265
4-Year Graduation Rate 91.0% —

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Programs & Discipline

AP Courses
Yes (12)
344 students enrolled
Gifted & Talented
Program offered
736 students enrolled
SAT/ACT Takers
57
students tested · SY 2021–22
Out-of-School Suspensions
129
6.5% of enrollment · SY 2021–22

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category Students % of School
Total enrollment (est.) 1,994 100%

Contact & Location

901 West Francis St.

Ontario, CA 91762

Phone: (909)988-7411

http://www.cjuhsd.net

District

Chaffey Joint Union High

Per-pupil expenditure: $20,989

District enrollment: 23,058

Other Schools in District

View all 10 schools →

Related Data

NCES ID

060816000795

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD