For the 2026 school year, there are 5 private schools serving 1,059 students in San Anselmo, CA (there are 4 public schools, serving 1,985 public students). 35% of all K-12 students in San Anselmo, CA are educated in private schools (compared to the CA state average of 10%).
The top-ranked private schools in San Anselmo, CA include St. Anselm School and San Domenico School.
20% of private schools in San Anselmo, CA are religiously affiliated (most commonly Catholic).
Top-Ranked San Anselmo Private Schools (2026)
School
Location
Quick Facts
1500 Butterfield Road
San Anselmo, CA 94960
(415) 258-1900
San Anselmo, CA 94960
(415) 258-1900
Gr: K-12 | 680 students Avg. class size: 18 students Sports: 16 | Extracurrculars: 30
St. Anselm School
(Catholic)
40 Belle Avenue
San Anselmo, CA 94960
(415) 454-8667
San Anselmo, CA 94960
(415) 454-8667
Gr: K-8 | 259 students Avg. class size: 30 students Tuition listed
Irine M Hunt School Of Marin
Special Education School
300 Sunny Hills Dr
San Anselmo, CA 94960
(415) 457-3135
San Anselmo, CA 94960
(415) 457-3135
Gr: K-12 | 45 students Sports: 4 Tuition listed
Oak Hill School
Special Education School
300 Sunny Hills Dr Bldg 6
San Anselmo, CA 94960
(415) 457-7601
San Anselmo, CA 94960
(415) 457-7601
Gr: 2-12 | 44 students Avg. class size: 4 students
San Anselmo Montessori School
Montessori School
100 Shaw Dr
San Anselmo, CA 94960
(415) 457-3428
San Anselmo, CA 94960
(415) 457-3428
Gr: PK-K | 31 students Avg. class size: 40 students Tuition listed
Overview
This Town (San Anselmo)
This State (CA)
# Schools
5 Schools
Student Body:
# Students
1,059 Students
664,998 Students
% Average Students of Color
15%
51%
Academics and Faculty:
# Teachers
117 Teachers
55,534 Teachers
Average Student-Teacher Ratio
9:1
12:1
% Average Faculty w/Advanced Degree
43%
59%
Average Class Size
23 students
17 students
Average Number of AP Courses
25 courses
15 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$23,488
$18,177
Average % on Financial Aid
34%
29%
Students by Ethnicity:
Diversity Score
0.52
0.74
# American Indian Students
n/a
3,577 Students
% American Indian Students
n/a
1%
# Asian Students
22 Students
72,089 Students
% Asian Students
2%
11%
# Hispanic Students
32 Students
104,503 Students
% Hispanic Students
3%
16%
# Black Students
17 Students
30,286 Students
% Black Students
2%
5%
# White Students
662 Students
236,055 Students
% White Students
62%
37%
# Hawaiian Students
2 Students
5,499 Students
% Hawaiian Students
n/a
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
330 Students
189,135 Students
% of Others Students
31%
29%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
30 extracurriculars
9 extracurriculars
Average Number of Sports
10 sports
7 sports
Frequently Asked Questions
What are the top-ranked private schools in San Anselmo, CA?
The top-ranked private schools in San Anselmo, CA include St. Anselm School and San Domenico School.
How many private schools are located in San Anselmo?
5 private schools are located in San Anselmo.
How diverse are private schools in San Anselmo?
San Anselmo private schools are approximately 15% minority students, which is lower than the California private school average of 51%.
What percentage of students in San Anselmo go to private school?
35% of all K-12 students in San Anselmo are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in San Anselmo?
20% of private schools in San Anselmo are religiously affiliated (most commonly Catholic).
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