For the 2026 school year, there are 3 private preschools serving 61 students in San Marcos, CA.
Private Preschools in San Marcos, CA (2026)
School
Location
Quick Facts
Discovery Isle Child Development Center
Daycare / Preschool
1655 S Rancho Santa Fe Rd # 101
San Marcos, CA 92078
(760) 752-8691
San Marcos, CA 92078
(760) 752-8691
Gr: PK-K | 61 students
Discovery Isle Twin Oaks-San Marcos
Daycare / Preschool
308 S Twin Oaks Valley Rd
San Marcos, CA 92078
(760) 510-0020
San Marcos, CA 92078
(760) 510-0020
Gr: NS-PK
Center for Children & Families at Cal State San Marcos
Daycare / Preschool
453 La Moree Rd
San Marcos, CA 92078
(760) 750-8750
San Marcos, CA 92078
(760) 750-8750
Gr: NS-PK
Overview
This Town (San Marcos)
This State (CA)
# Schools
3 Schools
Student Body:
# Students
61 Students
363,304 Students
% Average Students of Color
28%
50%
Academics and Faculty:
# Teachers
2 Teachers
26,612 Teachers
Average Student-Teacher Ratio
31:1
14:1
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.56
0.70
# American Indian Students
n/a
1,687 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
30,340 Students
% Asian Students
n/a
9%
# Hispanic Students
2 Students
43,248 Students
% Hispanic Students
3%
12%
# Black Students
5 Students
12,193 Students
% Black Students
8%
4%
# White Students
18 Students
112,317 Students
% White Students
30%
32%
# Hawaiian Students
n/a
1,999 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
36 Students
143,600 Students
% of Others Students
59%
42%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private preschools are located in San Marcos, CA?
3 private preschools are located in San Marcos, CA.
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