charter schoolmiddleK-8

Jcs - Mountain Oaks

539 Encinitas Blvd., Encinitas, CA 92024, United States

+1 (760) 632-4989

http://mountainoaks.jcs-inc.org

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Overall Rating

Location

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Jcs - Mountain Oaks Overview

About This School

Jcs - Mountain Oaks is a charter school middle in Encinitas, California, serving 255 students in grades K-8. The school maintains a student-teacher ratio of 16:1 with 15 teachers on staff. The average teacher salary is $86,181. Students are composed of 51% male and 49% female. The demographic breakdown includes 65% White, 13% Hispanic, 13% Two or More Races, 9% Asian, and 1% Black students.

255

Total Students

K-8

16:1

Student-Teacher Ratio

15 full-time teachers

Academic Performance

Percentage of students who met or exceeded state standards

English Language Arts0%

Mathematics0%

Science0%

School Information

School Type

charter school

Grade Levels

K-8

County

San Diego County

Students per Counselor

1275:1

Jcs - Mountain Oaks Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

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English Language Arts

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Mathematics

N/A

Science

Class Information

16:1

Student-Teacher Ratio

City Avg: 20.8:1

State Avg: 20.5:1

1275

Students per Counselor

Jcs - Mountain Oaks Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$86,181

City Avg: $115,060

State Avg: $106,740

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio16:1

Students per Counselor1275:1

Jcs - Mountain Oaks Student Demographics

Student Body

50.98%

Male

49.02%

Female

Total Enrollment: 255 students

Racial & Ethnic Diversity

White64.71%

Hispanic12.94%

Asian8.63%

Black0.78%

Two or More Races12.55%

Native American0.39%

Jcs - Mountain Oaks Reviews

Frequently Asked Questions About Jcs - Mountain Oaks

Q: What is Jcs - Mountain Oaks?

A: Jcs - Mountain Oaks is a middle charter school located in Encinitas.

Q: How many students attend Jcs - Mountain Oaks?

A: Jcs - Mountain Oaks has approximately 255 students enrolled.

Q: What is the student-teacher ratio at Jcs - Mountain Oaks?

A: The student-teacher ratio at Jcs - Mountain Oaks is 16:1.

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Detailed Information about Jcs - Mountain Oaks

Data sourced from NCES, CCD, and state education agencies. Last verified: May 2026. See methodology →

Schoolary Research Team

Verified with NCES & state education agency data

About Jcs - Mountain Oaks - Encinitas, CA

Quick Facts about Jcs - Mountain Oaks
School Name	Jcs - Mountain Oaks
School Type	charter school
Grade Levels	K-8
Location	539 Encinitas Blvd., Encinitas, CA 92024, Encinitas, CA
County	San Diego County
Phone	+1 (760) 632-4989
Total Students	255
Student-Teacher Ratio	16:1
Full-Time Teachers	15
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Jcs - Mountain Oaks

What is Jcs - Mountain Oaks?

Jcs - Mountain Oaks is a middle charter school located in Encinitas.

How many students attend Jcs - Mountain Oaks?

Jcs - Mountain Oaks has approximately 255 students enrolled.

What is the student-teacher ratio at Jcs - Mountain Oaks?

The student-teacher ratio at Jcs - Mountain Oaks is 16:1.

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