At a glance
Reported students
425
NCES CCD 2024–25
Teachers (FTE)
8.43
NCES CCD 2024–25
Student–teacher ratio
50.4:1
Calculated; not a class-size measure
Grades served
KG–12
NCES preliminary directory 2025–26
School benchmarks
California other enrollment
67th percentile
Compared with 564 same-level schools reporting enrollment.
District median enrollment
15
Mountain Oaks: 425 reported students.
State peer staffing position
99th percentile
50.4:1 reported; state peer median 18:1. Ratio is not class size.
What the reported data says about Mountain Oaks
Mountain Oaks is a public combined / other school serving grades KG–12 in San Andreas. It is one of 4 current school records connected to Calaveras County Office of Education. NCES reports 425 students for 2024–25.
Among 564 combined / other schools in California with comparable records, this school is larger than the reported median of 220 students. Its enrollment is at approximately the 67th percentile for that peer group. Size describes the campus, not instructional quality.
The reported student–teacher ratio is 50.4:1, above the California median of 18:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.
The largest reported race and ethnicity groups are White (69.9%) and Hispanic or Latino (20%). These figures help families understand who the school serves; they are not rating inputs.
Questions worth asking Mountain Oaks
- 1How do the reported 50.4:1 student–teacher ratio and 8.43 teacher FTE translate into actual class sizes by grade?
- 2Which advanced, gifted, career, arts, and computer-science courses are available this year, and how do students qualify?
- 3How many counselors, nurses, psychologists, and social workers currently serve students?
- 4What meal assistance, transportation, after-school, and family-support services are currently available?
Enrollment needs
- Free/reduced-price lunch
- 52.5%
- Lunch program
- Missing
Student demographics
Race and ethnicity share of reported enrollment
- White69.9%
- Hispanic20%
- Black0.2%
- Asian0.7%
- American Indian / Alaska Native2.1%
- Native Hawaiian / Pacific Islander0%
- Multiracial7.1%
Race/ethnicity: NCES CCD 2024–25. English learner and disability context: CRDC 2021–22. Lunch eligibility: NCES CCD 2024–25. Privacy rules can produce missing values.
Other schools in Calaveras County Office of Education
Start with campuses at the same school level or with similar reported enrollment.
Calaveras County Special Education (SELPA)
Other · Grades KG–12
13 reported students
Calaveras River Academy
High · Grades 06–12
17 reported students
Oakendell Community
High · Grades 06–12
8 reported students
Public schools near Mountain Oaks
Closest campuses by straight-line distance between NCES geocodes, favoring the same school level. Distance is not drive time or an attendance assignment.
| School | Grades | Students | Distance |
|---|---|---|---|
| Calaveras River Academy High · Calaveras County Office of Education | 06–12 | 17 | under 0.1 mi |
| Calaveras High High · Calaveras Unified | 08–12 | 703 | 0.9 mi |
| Gold Strike High High · Calaveras Unified | 09–12 | 34 | 0.9 mi |
| Calaveras Unified Alternative-Sierra Hills Education Center Other · Calaveras Unified | KG–12 | 127 | 0.9 mi |
| San Andreas Elementary Elementary · Calaveras Unified | KG–08 | 334 | 1.1 mi |
| Oakendell Community High · Calaveras County Office of Education | 06–12 | 8 | 3.7 mi |
Frequently asked questions about Mountain Oaks
What grades does Mountain Oaks serve?
Mountain Oaks reports grades KG–12 in the NCES 2025–26 preliminary directory. It is classified as a school in Calaveras County Office of Education.
How many students attend Mountain Oaks?
Mountain Oaks reported 425 students in the NCES 2024–25 membership file. That places it near the 67th percentile among 564 California combined or other schools reporting enrollment.
What is the student–teacher ratio at Mountain Oaks?
The calculated ratio is 50.4:1, based on 425 students and 8.43 full-time-equivalent classroom teachers in 2024–25. The California median for the same school level is 18:1. A ratio is not the same as average class size.
Is Mountain Oaks a public, charter, or magnet school?
Mountain Oaks is a public school operating as a charter school. Admission can involve an application or lottery, so check enrollment windows with the school.
What share of Mountain Oaks students qualify for free or reduced-price meals?
52.5% of students were eligible for free or reduced-price lunch in 2024–25. This describes the students served and is not a quality measure.
Which school district is Mountain Oaks in?
Mountain Oaks is part of Calaveras County Office of Education, based in Angels Camp, CA, which operates 4 current schools. Confirm attendance zones and enrollment rules with the district.
What public schools are near Mountain Oaks?
The closest public schools by straight-line distance include Calaveras River Academy (under 0.1 mi), Calaveras High (0.9 mi), Gold Strike High (0.9 mi). Distance does not determine eligibility; attendance boundaries and program rules do.