Calaveras Unified Alternative-Sierra Hills Education Center
Alternative · Grades K–12 · 127 students
Mountain Oaks
150 Old Oak Rd., San Andreas, CA 95249
Grades
K–12
Other
Students
425
Enrolled 2024–25
Students per teacher
50.4 : 1
Full-time teachers
District
Calaveras County Office of Education
Calaveras County
Schola Grade C · Average
Letter grade (A–F) · compared with 262 California K–8, K–12 and other combined schools · How we grade
Percentiles compare this school with other California K–8, K–12 and other combined schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Mountain Oaks
Mountain Oaks is a charter school in San Andreas, California, serving grades K–12. It is part of Calaveras County Office of Education. The school is located in a rural area in Calaveras County.
In the 2024–25 school year, 425 students were enrolled, with about 50.4 students for every full-time teacher. As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Calaveras County Office of Education. Its Schola Grade is C (average), compared with 262 California K–8, K–12 and other combined schools.
Grades & enrollment
Students per grade, 2024–25Grades K–12
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- Other
- Grades offered
- K–12
- Enrollment (2024–25)
- 425 students
- Students per teacher
- 50.4 to 1
- Charter school
- Yes
- Charter authorizer
- Calaveras County Office of Education
- Virtual learning
- Offers virtual courses
- Locale
- Rural — Distant
- School district
- Calaveras County Office of Education
- County
- Calaveras County
- NCES school ID
- 069100308686
Schools near Mountain Oaks
All 8 schools in San Andreas →
Calaveras County Special Education (SELPA)
Special Ed · Grades K–12 · 13 students
Amador County Special Education
Special Ed · Grades K–12 · 13 students
North Star Academy
Alternative · Grades K–12 · 44 students
County Community
Alternative · Grades 1–12 · 10 students
Universidad Biblica De Las Americas
Private · Grades Pre-K–12 · 132 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.