Limited Profile
Not enough data to generate a rating
Oac San Francisco
Elementary School
110 Magnolia, Larkspur, CA 94939
Enrollment
10
Student-Teacher
3.3:1
Grades
Kindergarten – 6th
Enrollment
10
Student-Teacher
3.3:1
Grades
Kindergarten – 6th
Data vintage
2024-25
Data vintage2024-25
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Oac San Francisco
Elementary School in Larkspur · grades Kindergarten – 6th. Start here, then compare fit against nearby and district options.
Chronos Academy
0.0 mi away. Use as a geographic alternative in the same move search.
Marin Primary & Middle School
0.1 mi away. Use as a geographic alternative in the same move search.
About Oac San Francisco
Oac San Francisco is a private elementary school in Larkspur, CA. Oac San Francisco serves approximately 10 students, and covers grades Kindergarten-6th, and has a 3.3:1 student-teacher ratio. MySchoolScout does not publish a rating for this profile because there is not enough verified data to rate it fairly.
Based on limited data: 0% component coverage.
What Parents Should Know
At 10 students, Oac San Francisco is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
At 3.3:1 students to teachers, Oac San Francisco sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Oac San Francisco is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow Oac San Francisco compares to the 4 public schools in Larkspur, CA
All Schools in Larkspur
| School | Rating |
|---|---|
| Oac San Francisco (this school) | — |
| San Andreas High (Continuation) | 8.5 |
| Tamiscal High (Alternative) | 4.8 |
| Hall Middle | 8.5 |
| Redwood High | 7.9 |
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
- Kindergarten – 6th
- Enrollment
- 10 students
- Type
- Private
- Student-Teacher Ratio
- 3.3:1
- Address
- 110 Magnolia, Larkspur, CA 94939
- Phone
- (415) 275-4791
- 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 3 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
110 Magnolia, Larkspur, CA 94939
Nearby Alternatives
Families considering Oac San Francisco may also want to explore other elementary schools in the area. Old Mill Elementary (rated 9.2/10, 1.9 miles away, in nearby Mill Valley). Another option is Park Elementary (rated 8.9/10, 1.8 miles away, in nearby Mill Valley). Additionally, Neil Cummins Elementary (rated 8.6/10, 0.6 miles away, in nearby Corte Madera). For more schools in Larkspur, see our Larkspur schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| Chronos Academy Lakspur | 0.0 mi | — |
| MARIN PRIMARY & MIDDLE SCHOOL Larkspur | 0.1 mi | 7.2 |
| ST PATRICK SCHOOL Larkspur | 0.4 mi | 7.2 |
| Tamiscal High (Alternative) Larkspur | 0.6 mi | 4.8 |
| Hall Middle Larkspur | 0.7 mi | 8.5 |
| San Andreas High (Continuation) Larkspur | 0.6 mi | 8.5 |
| Neil Cummins Elementary Corte Madera | 0.6 mi | 8.6 |
| Redwood High Larkspur | 0.8 mi | 7.9 |
| MARIN CATHOLIC HIGH SCHOOL Kentfield | 1.4 mi | 5.3 |
| Anthony G. Bacich Elementary Kentfield | 1.5 mi | 8.3 |
| Edna Maguire Elementary Mill Valley | 1.6 mi | 7.9 |
| TERRA MARIN SCHOOL Mill Valley | 1.7 mi | 7.9 |
| NORTH BRIDGE ACADEMY Mill Valley | 1.7 mi | 6.0 |
| North Bridge Academy Mill Valley | 1.7 mi | — |
| Park Elementary Mill Valley | 1.8 mi | 8.9 |
| Adaline E. Kent Middle Kentfield | 1.8 mi | 8.1 |
| THE HELIX SCHOOL Mill Valley | 1.9 mi | — |
| Old Mill Elementary Mill Valley | 1.9 mi | 9.2 |
| Mill Valley Middle Mill Valley | 2.3 mi | 8.7 |
| MARIN HORIZON SCHOOL Mill Valley | 2.4 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94939 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$182,743
Median Home Value
$2,000,001
Median Rent
$3,104/mo
Population
7,372
College Educated
76.2%
Homeownership
49.3%
Avg Commute
29.7 min
Poverty Rate
6.7%
Median Age
46.7
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| School | Rating |
|---|---|
| ABC LITTLE SCHOOL Studio City, CA | — |
| ABC LITTLE SCHOOL Van Nuys, CA | — |
| ABC Little School Sherman Oaks, CA | — |
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Frequently Asked Questions
Common questions about Oac San Francisco
What grades does Oac San Francisco serve?
Oac San Francisco serves students in grades Kindergarten through 6th.
How many students attend Oac San Francisco?
Oac San Francisco has an enrollment of approximately 10 students.
What is the student-teacher ratio at Oac San Francisco?
The student-teacher ratio at Oac San Francisco is 3.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Oac San Francisco a private school?
Yes, Oac 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.
Neighborhood Context
Powered by 
Quick Facts NCES PSS (SY 2024-25)
- Grades
- Kindergarten – 6th
- Enrollment
- 10
- Student-Teacher Ratio
- 3.3:1
- Teachers (FTE)
- 3
- Type
- private
- Coed Status
- coed
- County
- Marin County
- Phone
- (415) 275-4791
Resources & Links
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