Top Rankings
Jcs - Mountain Oaks School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 10%)
For the 2025-26 school year, there is 1 public school serving 256 students in Jcs - Mountain Oaks School District. This district's average testing ranking is 10/10, which is in the top 5% of public schools in California.
Public School in Jcs - Mountain Oaks School District have an average math proficiency score of 67% (versus the California public school average of 34%), and reading proficiency score of 82% (versus the 47% statewide average).
Minority enrollment is 32% of the student body (majority Hispanic and Asian), which is less than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
1 School
10,357 Schools
# Students
256 Students
5,825,514 Students
# Teachers
13 Teachers
267,966 Teachers
Student-Teacher Ratio
20:1
20:1
Student By Grade
District Rank
Jcs - Mountain Oaks School District, which is ranked #54 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
Overall District Rank
#54 out of 1932 school districts
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
67%
34%
Reading/Language Arts Test Scores (% Proficient)
80-84%
47%
Science Test Scores (% Proficient)
50-59%
29%
Students by Ethnicity:
Diversity Score
0.51
0.63
% American Indian
n/a
1%
% Asian
8%
12%
% Hispanic
9%
56%
% Black
1%
5%
% White
68%
20%
% Hawaiian
n/a
n/a
% Two or more races
14%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $15,227 in this school district is less than the state median of $19,979. The school district revenue/student has grown by 9% over four school years.
The school district's spending/student of $13,410 is less than the state median of $18,400. The school district spending/student has grown by 9% over four school years.
Total Revenue
$4 MM
$116,387 MM
Spending
$3 MM
$107,188 MM
Revenue / Student
$15,227
$19,979
Spending / Student
$13,410
$18,400
Best Jcs - Mountain Oaks School District Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Jcs - Mountain Oaks
Charter School
(Math: 65-69% | Reading: 80-84%)
Rank:
Rank:
10/
Top 10%10
539 Encinitas Blvd.
Encinitas, CA 92024
(760) 632-4989
Encinitas, CA 92024
(760) 632-4989
Gr: K-8 | 256 students Student-teacher ratio: 20:1 Minority enrollment: 32%
Frequently Asked Questions
How many schools belong to Jcs - Mountain Oaks School District?
Jcs - Mountain Oaks School District manages 1 public schools serving 256 students.
What is the rank of Jcs - Mountain Oaks School District?
Jcs - Mountain Oaks School District is ranked #54 out of 1,908 school districts in California (top 5%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 5%), Highest reading/language arts proficiency (Top 5%) and Highest science proficiency (Top 10%)
What is the racial composition of students in Jcs - Mountain Oaks School District?
68% of Jcs - Mountain Oaks School District students are White, 14% of students are Two or more races, 9% of students are Hispanic, 8% of students are Asian, and 1% of students are Black.
What is the student/teacher ratio of Jcs - Mountain Oaks School District?
Jcs - Mountain Oaks School District has a student/teacher ratio of 20:1, which is lower than the California state average of 22:1.
What is Jcs - Mountain Oaks School District's spending/student ratio?
The school district's spending/student of $13,410 is less than the state median of $18,400. The school district spending/student has grown by 9% over four school years.
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