Private School Review - Established 2003
St. Mary's School
Lycee Francais de San Francisco
The International School of San Francisco

California Private Schools Belonging to International Baccalaureate World School (IB)

For the 2026-27 school year, there are 27 private schools belonging to International Baccalaureate World School (IB) serving 8,199 students in California. You can also find more schools membership associations in California.
The top ranked private schools belonging to International Baccalaureate World School (IB) in California include Villanova Preparatory School, The Quarry Lane School, and International School Of Los Angeles - Los Feliz.
The average tuition cost is $30,045, which is higher than the California private school average tuition cost of $17,602.
25% of private schools belonging to International Baccalaureate World School (IB) in California are religiously affiliated (most commonly Catholic and Christian).

Quick Facts (26-27)

  • # Private Schools: 27

Quick Facts (26-27)

  • # Private Schools: 27

Top Ranked Private Schools Belonging to International Baccalaureate World School (IB) in California (2026-27)

Lycee Francais de San Francisco Photo
Lycee Francais de San Francisco
Gr: 6-12
Sports: 6
1201 Ortega Street, San Francisco, CA, USA
San Francisco, CA 94122
(415) 661-5232
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St. Mary's School Photo
St. Mary's School
Gr: NS-8 | 702 students
Avg. class size: 18 students
Sports: 10 | Extracurriculars: 35
Episcopal
7 Pursuit
Aliso Viejo, CA 92656
(949) 448-9027
(2)
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Lycee Francais de San Francisco Photo
Lycee Francais de San Francisco
Gr: NS-5
755 Ashbury Street
San Francisco, CA 94117
(415) 661-5232
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Map of Al Argam Islamic School & College Preparatory
Al Argam Islamic School & College Preparatory
Gr: PK-12 | 485 students
Avg. class size: 15 students
Sports: 3 | Extracurriculars: 7
Islamic
6990 65th St
Sacramento, CA 95823
(916) 391-3333
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Convent & Stuart Hall Photo
Convent & Stuart Hall
Gr: K-12
Sports: 16
Catholic
2222 Broadway St
San Francisco, CA 94115
(415) 563-2900
(2)
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Escuela Bilingüe Internacional Photo
Escuela Bilingüe Internacional
Gr: PK-8 | 301 students
Avg. class size: 20 students
Sports: 6 | Extracurriculars: 13
Specialized Curriculum
4550 San Pablo Ave
Emeryville, CA 94609
(510) 652-7904
(1)
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Granada Preparatory School Photo
Granada Preparatory School
Gr: NS-8 | 120 students
Avg. class size: 12 students
Sports: 3
10400 Zelzah Avenue
Northridge, CA 91326
(818) 368-7254
(9)
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Map of International School of Los Angeles - Burbank
International School of Los Angeles - Burbank
Gr: 6-12 | 398 students
Sports: 10 | Extracurriculars: 5
Specialized Curriculum
1105 W Riverside Drive
Burbank, CA 91506
(818) 900-1895
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Map of International School Of Los Angeles - Los Feliz
International School Of Los Angeles - Los Feliz
Gr: NS-5 | 424 students
Avg. class size: 16 students
Sports: 14 | Extracurriculars: 14
Specialized Curriculum
4155 Russell Ave
Los Angeles, CA 90027
(323) 665-4526
(4)
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International School Of Los Angeles - West Valley Photo
International School Of Los Angeles - West Valley
Gr: NS-5 | 120 students
Avg. class size: 10 students
Sports: 12 | Extracurriculars: 10
Specialized Curriculum
5933 Lindley Ave
Tarzana, CA 91356
(818) 345-0155
(4)
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The International School of San Francisco Photo
The International School of San Francisco
Gr: PK-12 | 1,060 students
Avg. class size: 13 students
Sports: 12 | Extracurriculars: 8
150 Oak Street
San Francisco, CA 94102
(415) 558-2000
(1)
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La Scuola International School Photo
La Scuola International School
Gr: NS-8 | 282 students
Avg. class size: 18 students
Sports: 5 | Extracurriculars: 21
3250 18th St
San Francisco, CA 94110
(415) 551-0000
(19)
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Monte Vista Christian School Photo
Monte Vista Christian School
Gr: 4-12 | 824 students
Avg. class size: 18 students
Sports: 18 | Extracurriculars: 18
Christian
2 School Way
Watsonville, CA 95076
(831) 722-8178
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New Covenant Academy Photo
New Covenant Academy
Gr: K-12 | 145 students
Avg. class size: 12 students
Sports: 3 | Extracurriculars: 24
Christian
3119 W. 6th Street
Los Angeles, CA 90020
(213) 487-5437
(27)
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The Quarry Lane School Photo
The Quarry Lane School
Gr: PK-12 | 1,092 students
Avg. class size: 16 students
Sports: 10 | Extracurriculars: 16
6363 Tassajara Rd.
Dublin, CA 94568
(925) 846-9400
(1)
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Santa Margarita Catholic High School Photo
Santa Margarita Catholic High School
Gr: 9-12 | 1,701 students
Avg. class size: 22 students
Sports: 21
Catholic
22062 Antonio Pkwy
Rancho Santa Margarita, CA 92688
(949) 766-6000
(10)
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Silicon Valley International School Photo
Silicon Valley International School
Gr: PK-12 | 843 students
Avg. class size: 7 students
Sports: 10
Specialized Curriculum
151 Laura Ln
Palo Alto, CA 94303
(650) 251-8500
(2)
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Terra Schools Photo
Terra Schools
Gr: PK-3 | 91 students
Avg. class size: 13 students
Alternative School
3801 Balboa St.
San Francisco, CA 94121
(415) 906-2220
(5)
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Villanova Preparatory School Photo
Villanova Preparatory School
Gr: 6-12 | 188 students
Avg. class size: 13 students
Sports: 12 | Extracurriculars: 15
Catholic
12096 N Ventura Avenue
Ojai, CA 93023
(805) 646-1464
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Alto International School Photo
Alto International School
Gr: PK-12 | 243 students
Avg. class size: 18 students
Sports: 5 | Extracurriculars: 18
475 Pope Street
Menlo Park, CA 94025
(650) 324-8617
(1)
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California International School Photo
California International School
Gr: PK-8 | 144 students
Avg. class size: 16 students
Extracurriculars: 5
2213 Sunset Blvd
Rocklin, CA 95765
(916) 521-6414
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East Bay German International School Photo
East Bay German International School
Gr: PK-11
Avg. class size: 15 students
Specialized Curriculum
1070 41st Street
Emeryville, CA 94608
(510) 380-0302
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Map of Fairmont Private School
Fairmont Private School
Gr: PK-K | 188 students
Daycare / Preschool
435 W Fairmont Ave
Fresno, CA 93705
(559) 259-8585
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The Healdsburg School Photo
The Healdsburg School
Gr: K-8 | 206 students
Avg. class size: 20 students
Sports: 3
33 H Healdsburg Avenue
Healdsburg, CA 95448
(707) 433-4846
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Map of International School Of Los Angeles - Pasadena
International School Of Los Angeles - Pasadena
Gr: NS-5 | 143 students
Specialized Curriculum
30 Marion Ave
Pasadena, CA 91106
(626) 793-0943
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La Scuola International Silicon Valley Photo
La Scuola International Silicon Valley
Gr: PK-5 | 40 students
Avg. class size: 10 students
Extracurriculars: 1
2086 Clarke Avenue
Palo Alto, CA 94303
(650) 800-9650
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Shu Ren International School, Berkeley Photo
Shu Ren International School, Berkeley
Gr: NS-5 | 160 students
Avg. class size: 15 students
Specialized Curriculum
2125 Jefferson Avenue
Berkeley, CA 94703
(510) 841-8899
(1)
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Frequently Asked Questions

What are the top ranked private schools belonging to International Baccalaureate World School (IB) in California?
The top ranked private schools belonging to International Baccalaureate World School (IB) in California include Villanova Preparatory School, The Quarry Lane School, and International School Of Los Angeles - Los Feliz.
How many private schools belonging to International Baccalaureate World School (IB) are located in California?
27 private schools belonging to International Baccalaureate World School (IB) are located in California.
How much do private schools belonging to International Baccalaureate World School (IB) cost in California?
The average tuition cost is $30,045, which is higher than the California private school average tuition cost of $17,602.
How diverse are private schools belonging to International Baccalaureate World School (IB) in California?
California private schools belonging to International Baccalaureate World School (IB) are approximately 53% minority students, which is higher than the California private school average of 52%.
What percentage of private schools belonging to International Baccalaureate World School (IB) are religiously affiliated in California?
25% of private schools belonging to International Baccalaureate World School (IB) in California are religiously affiliated (most commonly Catholic and Christian).
24
Private Schools
8,199
Students
$30,045
Avg. Tuition
53%
Students of Color
9:1
Student-Teacher Ratio

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