Jcs - Mountain Oaks

Serving 237 students in grades Kindergarten-8, Jcs - Mountain Oaks ranks in the top 5% of all schools in California for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 70-74% (which is higher than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 80-84% (which is higher than the California state average of 47%).
The student:teacher ratio of 24:1 is higher than the California state level of 22:1.
Minority enrollment is 34% of the student body (majority Hispanic and Asian), which is lower than the California state average of 79% (majority Hispanic).

Quick Stats (2024-25)

  • School Type: Charter School
  • Grades: Kindergarten-8
  • Enrollment: 237 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 34%
  • : Top 5% in CA
  • : 70-74% (Top 10%)
  • : 80-84% (Top 5%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Jcs - Mountain Oaks ranks among the top 20% of public schools in California for:

School Overview

Jcs - Mountain Oaks's student population of 237 students has declined by 29% over five school years.
The teacher population of 10 teachers has declined by 33% over five school years.
Grades Offered
Grades Kindergarten-8
Total Students
237 students
This chart displays total students of Jcs - Mountain Oaks by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Jcs - Mountain Oaks
Total Classroom Teachers
10 teachers
This chart displays the total teachers of Jcs - Mountain Oaks by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Jcs - Mountain Oaks by grade.

School Rankings

Jcs - Mountain Oaks ranks within the top 5% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Jcs - Mountain Oaks is 0.54, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
This School
State Level (CA)
#382 out of 9602 schools
(Top 5%)
This chart displays the overall school rank of Jcs - Mountain Oaks, with the latest 2021-22 school year data.
70-74%
33%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Jcs - Mountain Oaks and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2021-22 school year data.
80-84%
47%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Jcs - Mountain Oaks and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data.
50-59%
29%
Student : Teacher Ratio
24:1
22:1
This chart displays the student teacher ratio of Jcs - Mountain Oaks and the public school average student teacher ratio of California by year, with the latest 2022-23 school year data.
American Indian
n/a
1%
This chart displays the percentage of American Indian students in Jcs - Mountain Oaks and percentage of American Indian public school students in California by year, with the latest 2019-20 school year data.
Asian
9%
12%
This chart displays the percentage of Asian students in Jcs - Mountain Oaks and the percentage of Asian public school students in California by year, with the latest 2022-23 school year data.
Hispanic
9%
55%
This chart displays the percentage of Hispanic students in Jcs - Mountain Oaks and the percentage of Hispanic public school students in California by year, with the latest 2022-23 school year data.
Black
3%
5%
This chart displays the percentage of Black students in Jcs - Mountain Oaks and the percentage of Black public school students in California by year, with the latest 2022-23 school year data.
White
66%
21%
This chart displays the percentage of White students in Jcs - Mountain Oaks and the percentage of White public school students in California by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
13%
6%
This chart displays the percentage of students of two or more races in Jcs - Mountain Oaks and the percentage of public school students of two or more races in California by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Jcs - Mountain Oaks.
This chart displays the percentage breakdown of public school students of all ethnic groups in California.
0.54
This chart displays the diversity score of Jcs - Mountain Oaks and the public school average diversity score of California by year, with the latest 2022-23 school year data.
Eligible for Free Lunch
14%
51%
This chart displays the percentage of students who is eligible for free lunch in Jcs - Mountain Oaks and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch (20-21)
1%
6%
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Jcs - Mountain Oaks's ranking?
Jcs - Mountain Oaks is ranked #382 out of 9,602 schools, which ranks it among the top 5% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
70-74% of students have achieved math proficiency (compared to the 33% CA state average), while 80-84% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Jcs - Mountain Oaks?
237 students attend Jcs - Mountain Oaks.
What is the racial composition of the student body?
66% of Jcs - Mountain Oaks students are White, 13% of students are Two or more races, 9% of students are Asian, 9% of students are Hispanic, and 3% of students are Black.
What is the student:teacher ratio of Jcs - Mountain Oaks?
Jcs - Mountain Oaks has a student ration of 24:1, which is higher than the California state average of 22:1.
What grades does Jcs - Mountain Oaks offer ?
Jcs - Mountain Oaks offers enrollment in grades Kindergarten-8
What school district is Jcs - Mountain Oaks part of?
Jcs - Mountain Oaks is part of Jcs - Mountain Oaks School District.

School Reviews

Review Jcs - Mountain Oaks. Reviews should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
Rate this school:

Recent Articles

Drug Testing Teachers: Testing Positive or Negative?
Drug Testing Teachers: Testing Positive or Negative?
This article examines the ongoing debate about drug testing for teachers in public schools. It discusses the rationale behind such policies, privacy concerns, cost implications, and the relatively low prevalence of drug use among educators. The piece also explores future considerations for drug testing policies in educational settings.
Head in the Clouds: Why Public Schools are Embracing Cloud Computing
Head in the Clouds: Why Public Schools are Embracing Cloud Computing
Explore how public schools are integrating cloud computing into their educational frameworks. Understand the advantages such as enhanced collaboration, cost savings, and accessibility, as well as the challenges schools face in adopting this technology.
Understanding Rubrics
September 27, 2024
Understanding Rubrics
This article explores the fundamental principles of rubrics in education, focusing on their role as assessment tools. It breaks down the key components of rubrics, including criteria, performance levels, and descriptors. The piece also delves into the two main types of rubrics - holistic and analytic - providing authoritative definitions and explaining their unique applications in educational settings.

Quick Stats (2024-25)

  • School Type: Charter School
  • Grades: Kindergarten-8
  • Enrollment: 237 students
  • Student:Teacher Ratio: 24:1
  • Minority Enrollment: 34%
  • : Top 5%
  • : 70-74% (Top 10%)
  • : 80-84% (Top 5%)
  • : 50-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Request Information

Quick Links