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Tack International Academy

416 W San Ysidro Blvd # L304 San Ysidro, CA 92173

Tel: (512) 937-0994

www.postalannex.com

Quick Facts (2026-27)

Grades: Kindergarten-12
Enrollment: 172 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

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About the School

Tack International Academy in San Ysidro, CA serves 172 students from kindergarten through 12th grade in a nonsectarian, city–based setting.
The school employs 11 teachers, maintaining a student–teacher ratio of 16:1 for its K–12 programs.
With 97.48% of students identifying as people of color, the academy ranks among the top 20% of private schools in California for diversity.
Tack International Academy is a coeducational institution offering regular elementary and secondary education within a large city community.
The school provides a California K–12 private school option in San Ysidro with enrollment size and diversity metrics that may be important to families considering local schooling choices.

Quick Facts (2026-27)

Grades: Kindergarten-12
Enrollment: 172 students
Application Deadline: None / Rolling
Source: National Center for Education Statistics (NCES)

School Rankings

Tack International Academy ranks among the top 20% of private schools in California for:

School Facts

Religious Affiliation

Nonsectarian

Grades Offered

Grades Kindergarten-12

Students By Grade

View Data

Distribution of Students By Grade
Grade	Tack International Academy
Kind	33
1	13
2	13
3	8
4	9
5	8
6	11
7	6
8	10
9	23
10	9
11	15
12	14

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Student Body

Total Students

172 students

Student Body Type

Co-ed

% Students of Color

97%

State avg.: 52%

Academic Profile

Total Classroom Teachers

11 teachers

Student-Teacher Ratio

16:1

National avg.: 11:1

Tuition & Financial Aid

Admission Deadline

None / Rolling

Frequently Asked Questions

When is the application deadline for Tack International Academy?

The application deadline for Tack International Academy is rolling (applications are reviewed as they are received year-round).

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Did You Know?

The average private school tuition in California is $17,768 for elementary schools and $23,881 for high schools (read more about average private school tuition across the country).

The average acceptance rate in California is 80% (read more about average acceptance rates across the country).