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Chaffey Joint Union High
Key statistics
22,116
Students enrolled
10
Public schools
913
Classroom teachers (FTE)
24.2:1
Students per teacher
Data source: National Center for Education Statistics, Common Core of Data. School year: 2024-25.
District details
Grades served
09 to 12
Total staff (FTE)
2,015
District office
211 West Fifth St., Ontario CA 91762
Phone
County
San Bernardino County
Official website
NCES District ID
608160
About Chaffey Joint Union High
Description provided by the district or community — not part of the NCES dataset.
The Chaffey Joint Union High School District is committed to student learning and
achievement. Nothing is more important than the education of our students and it is our
primary responsibility. Thus, the District is determined to provide all students with a
rigorous curriculum in a supportive and safe environment.