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Chapter

Montclair High

Montclair, CA
PublicHigh · Grades 9–12
cjuhsd.net4725 Benito St., Montclair, CA 91763(909) 621-6781
Test scores
California state tests, 2024–25

English language arts

638 students tested

69.4% met or exceeded the standard. In 2023–24, 63.4% did.

  • Exceeded33.8%
  • Met35.6%
  • Nearly met17.4%
  • Not met13.2%

Math

639 students tested

29.9% met or exceeded the standard. In 2023–24, 24.8% did.

  • Exceeded10.0%
  • Met19.9%
  • Nearly met23.8%
  • Not met46.2%
Discipline
State and federal reports

California Department of Education

5.1% of students were suspended at least once in 2024–25.

Measure2023–242024–25
Enrolled during the year2,9222,811
Suspended in or out of school5.6% · 1645.1% · 144
Suspensions203194
Violence with injury1913
Violence without injury109118
Weapons124
Drugs5854
Defiance only00
Other55

Each suspension is listed under its most serious offense.

U.S. Department of Education

Measure2021–222023–24
Enrolled in the fall2,7832,571
Suspended out of school8.7% · 2436.5% · 166
Suspended in school0.0% · 00.0% · 0
Expelled0.2% · 60.5% · 13
Attendance
California Department of Education

34.4% of students were chronically absent in 2024–25.

Measure2023–242024–25
Students counted2,6862,609
Chronically absent22.9% · 61634.4% · 897

Chronically absent means missing 10% or more of the school days a student was enrolled.

School Profile

Location

Suburb, Large

Enrollment

2,605 students

Student-Teacher Ratio

24:1

Demographics
Hispanic/Latino87.9%
x
White3.8%
x
Black or African American1.7%
x
Asian4.2%
x
Two or More Races1.5%
x
American Indian or Alaska Native0.6%
x
Native Hawaiian or Pacific Islander0.1%
x
Public school directory

NCES ID 060816000793

District
Chaffey Joint Union High
Status
Open
School category
Regular School
Charter
No
Virtual instruction
Supplemental virtual
Enrollment
2,605 students
Teachers (FTE)
110.4

Sources