Tilden Preparatory School believes that all students have an inherent right to a quality education, delivered with the highest respect for all concerned.
The school emphasizes individual achievement and promises a learning environment in which students master learning in all subject areas.
Two locations: 1231 Solano Avenue, Albany, CA 94707 and 1475 N. Broadway, Ste. 200, Walnut Creek, CA 94596.
Quick Stats (2025)
- Top Ranked CA School
- Grades: 6-12
- Enrollment: 100 students
- Yearly Tuition: $25,000
- Acceptance rate: 99%
- Average class size: 1 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Tilden Preparatory School ranks among the top 20% of private schools in California for:
Category
Attribute
AP Courses
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 6-12
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Learning Programs Supported
Call to inquire
Year Founded
2006
Summer School Offered
Yes
School Calendar
First Day of School
Mon. Sep 1, 2025
Last Day of School
Mon. May 25, 2026
School Motto
Empowering students through personalized education.
Student Body
Total Students
100 students
Student Body Type
Co-ed
% Students of Color
22%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
40 teachers
Student : Teacher Ratio
3:1
National avg.: 13:1
% Faculty w/Advanced Degree
25%
Average Class Size
1 students
Number of AP Courses
29 courses
List of Courses Offered
Average SAT score
1230
(Out of 1600)
Average ACT score
27
(Out of 36)
Matriculation DataMatric. Data
Classroom Dress Code
Casual
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$25,000
Tuition Notes
$80 per hour billed hourly.
% on Financial Aid
15%
Acceptance Rate
99%
National avg.: 81%
Admissions Director
Sallie Bryan
Admissions Associate
Gail Alter
Application URL
School Notes
- Personalized Education
- Tilden Preparatory School, originally named School For Independent Learners East Bay, is a private, college preparatory school for grades 6-12 that uses a tutorial style to teach curriculum one-to-one and in small groups. One-to-one teaching provides a tremendous opportunity for students to work at their own pace (either faster or slower than usual), with attention to their style of learning, and to maximize opportunities to pursue their areas of interest in greater depth. Group class opportunities complement the one-to-one classes so that students have the option and benefit of both learning environments. Tilden Prep offers more AP course options than most high schools, so that highly academic students have the opportunity to pursue as many areas of interest as they wish in greater depth, while students who prefer a more leisurely pace can take the time needed to fully understand the course material before moving on.
- Tilden Preparatory School is a full-time school for many students, and also offers individual classes for students enrolled in another school. In addition to teaching courses one-to-one and/or in small groups, we use a mastery learning approach, working with students to achieve 80% (B) or higher level mastery of the course material in order to ensure success in the current course and in similar future courses.
- Students in our full-time school have the opportunity to individualize their entire education. A personalized academic program can be created for the student who seeks greater intellectual challenge, for the athlete or musician who needs flexible scheduling, or for the student with learning differences that aren`t addressed in a large classroom setting. All courses taught at our school have been approved by the University of California (go to Academics or www.ucop.edu/doorways to see a list of UC approved courses) and meet requirements for college eligibility. Our requirements for high-school graduation exceed those designated by the State of California, and our graduates have been admitted to UC/CSU and private colleges (see our College Acceptances list) throughout the United States. We provide full-time students with opportunities for extracurricular activities, physical education, elective classes, and community service.Our part-time program is for students who want to remain in their current school, but are looking for individual or small group instruction in one or more classes. As in our full-time program, all classes count towards high school graduation and college eligibility, and we work closely with local schools to comply with their requirements.
- Accreditations
- Tilden Preparatory School is fully accredited by the Schools Commission of the Western Association of Schools and Colleges, and our college-preparatory curriculum has been fully accepted by the University of California and the California State University systems.
- Sample of notable school alumni/alumnae:
- John Doe - Nobel Laureate - 2020 -
Source: Verified school update
Frequently Asked Questions
How much does Tilden Preparatory School cost?
Tilden Preparatory School's tuition is approximately $25,000 for private students.
What is the acceptance rate of Tilden Preparatory School?
The acceptance rate of Tilden Preparatory School is 99%, which is higher than the national average of 80%.
Who are famous alumni from Tilden Preparatory School?
Tilden Preparatory School famous alumni include: John Doe - Nobel Laureate - 2020.
What is Tilden Preparatory School's ranking?
Tilden Preparatory School ranks among the top 20% of private schools in California for: Most AP courses offered.
When is the application deadline for Tilden Preparatory School?
The application deadline for Tilden Preparatory School is rolling (applications are reviewed as they are received year-round).
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The nearest high school to Tilden Preparatory School is St. Mary's College High School (0.9 miles away)
The nearest elementary school and preschool is Golestan School (0.9 miles away)
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