Manteca High
Public · Grades 9–12 · 1,907 students
Calla High
130 South Austin Rd., Manteca, CA 95336
Grades
9–12
High
Students
140
Enrolled 2024–25
Students per teacher
11.9 : 1
Full-time teachers
District
Manteca Unified
San Joaquin County
Not graded
Alternative schools serve students whose needs a regular school could not meet, and states hold them to separate accountability rules, so we don't rank them against regular schools. How we grade
About Calla High
Calla High is an alternative high school in Manteca, California, serving grades 9–12. It is part of Manteca Unified. The school is located in a small suburb in San Joaquin County.
In the 2024–25 school year, 140 students were enrolled, with about 11.9 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher).
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Alternative School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 140 students
- Students per teacher
- 11.9 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Small
- School district
- Manteca Unified
- County
- San Joaquin County
- NCES school ID
- 062361007775
Schools near Calla High
All 21 schools in Manteca →
Yosemite School Community Day (7-12)
Alternative · Grades 7–12 · 45 students
East Union High
Public · Grades 9–12 · 1,524 students
Sierra High
Public · Grades 9–12 · 1,670 students
Ripon High
Public · Grades 9–12 · 1,051 students
Harvest High
Alternative · Grades 9–12 · 16 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.