Limited Profile
Not enough data to generate a rating
The Bay School of San Francisco
High School
35 Keyes Ave, San Francisco, CA 94129
Enrollment
410
Student-Teacher
9.1:1
Grades
9th – 12th
Enrollment
410
Student-Teacher
9.1:1
Grades
9th – 12th
Updated
2024-25
Updated 2024-25
About The Bay School of San Francisco
The Bay School of San Francisco is a private high school in San Francisco, CA 94129. The school serves approximately 410 students in grades 9th – 12th with a student-teacher ratio of 9.1:1. Located in a neighborhood with a median household income of $236,190, where 85% of adults hold a bachelor's degree or higher.
What Parents Should Know
With a student-teacher ratio of 9.1:1, The Bay School of San Francisco offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
As a private school, The Bay School of San Francisco operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Compare to Public Schools
BetaHow The Bay School of San Francisco compares to 27 public schools serving similar grades in San Francisco, CA
Nearby High Schools
| School | Rating |
|---|---|
| The Bay School of San Francisco (this school) | — |
| Wallenberg (Raoul) Traditional High | 6.5 |
| Gateway High | 8.6 |
| Galileo High | 8.5 |
| Wells (Ida B.) High | 6.0 |
| S.F. County Civic Center Secondary | 7.5 |
| Washington (George) High | 9.3 |
| Independence High | 7.5 |
| Mission High | 4.3 |
| Five Keys Independence HS (SF Sheriff's) | 5.5 |
| Five Keys Charter (SF Sheriff's) | 5.0 |
| O'Connell (John) High | 6.3 |
| S.F. County Court Woodside Learning Ctr | — |
| Asawa (Ruth) SF Sch of the Arts A Public School | 9.4 |
| Academy (The)- SF @McAteer | 7.3 |
| Downtown High | 4.7 |
| Lincoln (Abraham) High | 8.0 |
| S.F. International High | 5.4 |
| S.F. County Opportunity (Hilltop) | 7.5 |
| S.F. County Special Education | 5.4 |
| Life Learning Academy Charter | — |
Showing 20 of 27 schools. View all schools in San Francisco
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- 9th – 12th
- Enrollment
- 410 students
- Type
- Private
- Student-Teacher Ratio
- 9.1:1
- Address
- 35 Keyes Ave, San Francisco, CA 94129
- Phone
- (415) 561-5800
- Data Year
- SY 2024-25
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in CA aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 4 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Location
35 Keyes Ave, San Francisco, CA 94129
Nearby Alternatives
Families considering The Bay School of San Francisco may also want to explore other high schools in the area. THE BAY SCHOOL OF SAN FRANCISCO (rated 7.8/10). Another option is SAN FRANCISCO UNIVERSITY HIGH SCHOOL (rated 7.4/10, 0.9 miles away). Additionally, DREW SCHOOL (rated 6.2/10, 1.2 miles away). For more schools in San Francisco, see our San Francisco schools guide .
Nearby Schools
20 within 1.3 mi| School | Distance | Rating |
|---|---|---|
| THE BAY SCHOOL OF SAN FRANCISCO San Francisco | 0.0 mi | 7.8 |
| Presidio Hill School San Francisco | 0.8 mi | — |
| PRESIDIO HILL SCHOOL San Francisco | 0.8 mi | 7.3 |
| Lilienthal (Claire) Elementary San Francisco | 0.7 mi | 9.1 |
| San Francisco University High School San Francisco | 0.9 mi | — |
| SAN FRANCISCO UNIVERSITY HIGH SCHOOL San Francisco | 0.9 mi | 7.4 |
| San Francisco Waldorf School San Francisco | 1.0 mi | — |
| SAN FRANCISCO WALDORF SCHOOL San Francisco | 1.0 mi | 7.2 |
| Hillwood Academic Day San Francisco | 1.0 mi | — |
| HILLWOOD ACADEMIC DAY SCHOOL San Francisco | 1.0 mi | — |
| TOWN SCHOOL FOR BOYS San Francisco | 1.0 mi | 7.6 |
| Town School for Boys San Francisco | 1.0 mi | — |
| ST VINCENT DE PAUL SCHOOL San Francisco | 1.0 mi | 6.1 |
| ACADEMY OF THOUGHT AND INDUSTRY San Francisco | 1.1 mi | 5.1 |
| Drew School San Francisco | 1.2 mi | — |
| DREW SCHOOL San Francisco | 1.2 mi | 6.2 |
| Roosevelt Middle San Francisco | 1.3 mi | 7.8 |
| Peabody (George) Elementary San Francisco | 1.3 mi | 7.7 |
| Marina Middle San Francisco | 1.1 mi | 7.2 |
| Cobb (William L.) Elementary San Francisco | 1.3 mi | 8.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94129 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$236,190
Median Rent
$3,501/mo
Population
3,808
College Educated
85.3%
Homeownership
0%
Avg Commute
28.6 min
Poverty Rate
0.7%
Median Age
34.2
Community Profile
The community surrounding The Bay School of San Francisco has a median household income of $236,190. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The local poverty rate of 0.7% is relatively low. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Al-Arqam Islamic School & College Preparatory Sacramento, CA | — |
| Applied Scholastics Online Academy Lake Mathews, CA | — |
| Army and Navy Academy Carlsbad, CA | — |
| Beacon Hill Classical Academy Camarillo, CA | — |
| Berean Christian High School Walnut Creek, CA | — |
| Bishop Conaty–Our Lady of Loretto High School Los Angeles, CA | — |
Frequently Asked Questions
Common questions about The Bay School of San Francisco
What grades does The Bay School of San Francisco serve?
The Bay School of San Francisco serves students in grades 9th through 12th.
How many students attend The Bay School of San Francisco?
The Bay School of San Francisco has an enrollment of approximately 410 students.
What is the student-teacher ratio at The Bay School of San Francisco?
The student-teacher ratio at The Bay School of San Francisco is 9.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is The Bay School of San Francisco a private school?
Yes, The Bay School of San Francisco is a private coeducational school. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Explore More Schools
Quick Facts NCES PSS (SY 2024-25)
- Grades
- 9th – 12th
- Enrollment
- 410
- Student-Teacher Ratio
- 9.1:1
- Teachers (FTE)
- 45
- Type
- private
- Coed Status
- coed
- County
- San Francisco
- Phone
- (415) 561-5800
- Data Year
- 2025–2026
Resources & Links
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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