Home > California > San Francisco County > San Francisco

Cornerstone Academy-cambridge Campus

501 Cambridge St
San Francisco, CA 94134

Cornerstone Academy–cambridge Campus in San Francisco, CA enrolls 157 students in grades 4 through 8 within a Christian, city–based setting.

The school maintains a student–teacher ratio of 7:1 with 24 teaching staff supporting its co–ed regular elementary and secondary program.

Annual tuition is $21,000, which compares below the average San Francisco private elementary school tuition of $24,303.

The school ranks among the top 20% of private schools in California for diversity, with 98% of students representing students of color.

Located in a large city community, Cornerstone Academy–cambridge Campus serves families seeking a mid–level grade span private school in the San Francisco area.

Quick Facts (2026)

Grades: 4-8
Enrollment: 157 students
Yearly Tuition: $21,000
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

Top Rankings

Cornerstone Academy-cambridge Campus ranks among the top 20% of private schools in California for:

School Overview

Religious Affiliation

Christian

Grades Offered

Grades 4-8

Last Day of School

Fri. May 29, 2026

Student Body

Total Students

157 students

Student Body Type

Co-ed

% Students of Color

98%

State avg.: 51%

Students by Grade

Cornerstone Academy-cambridge Campus Student By Grade

Academics and Faculty

Total Classroom Teachers

24 teachers

Student-Teacher Ratio

7:1

National avg.: 11:1

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Yearly Tuition Cost

$21,000

View national tuition avg.

Application URL

Online Application

Source: National Center for Education Statistics (NCES)

REQUEST FREE INFORMATION

Frequently Asked Questions

How much does Cornerstone Academy-cambridge Campus cost?

Cornerstone Academy-cambridge Campus's tuition is approximately $21,000 for private students.

When is the application deadline for Cornerstone Academy-cambridge Campus?

The application deadline for Cornerstone Academy-cambridge Campus is rolling (applications are reviewed as they are received year-round).

School Reviews

Endorse Cornerstone Academy-cambridge Campus. Endorsements 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
Academic or athletic awards

Recent Articles

February 08, 2026

Private School Fees Increase Mid-Year: A Parent Action Plan

A 2026 parent action plan for managing mid-year private school tuition increases, including contracts, negotiation tips, and financial options.

February 08, 2026

Private School Scholarship Scams & Red Flags to Watch Out For (2026 Guide)

Learn how to spot private school scholarship scams in 2026, including red flags, real examples, and expert tips to protect families.

February 08, 2026

Diversity in Private Schools: Progress and Obstacles in 2026

Explore how private schools are advancing diversity in 2026, key gains made, ongoing challenges, and what families should know.

Quick Facts (2026)

Grades: 4-8
Enrollment: 157 students
Yearly Tuition: $21,000
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

Request Information

Email:

Name of parent:

Student first name:

Student last name:

Student date of birth:

Student is:

Male

Female

Currently in grade:

Seeking entry for grade:

Target start date:

Please briefly describe academic, athletic, and extracurricular interests of the student:

Home address:

City:

Country:

State:

Zip: (enter "N/A" if not applicable)

Phone:

Save this data and create your user profile. Create your own user account so you don't have to re-type your user data each time you request information. You'll also be able to track your information requests, get reminded of application dates, and more!

Username:

Password:

Did You Know?

The average private school tuition in San Francisco, CA is $24,303 for elementary schools and $40,166 for high schools (read more about average private school tuition across the country).

The average acceptance rate in San Francisco, CA is 58% (read more about average acceptance rates across the country).