For the 2025-26 school year, there are 271 private schools belonging to National Association of Independent Schools (NAIS) serving 105,867 students in California. You can also find more schools membership associations in California.
The top ranked private schools belonging to National Association of Independent Schools (NAIS) in California include Oakwood School, BASIS Independent Silicon Valley, and BASIS Independent Fremont.
The average tuition cost is $37,610, which is higher than the California private school average tuition cost of $18,004.
Top Ranked Private Schools Belonging to National Association of Independent Schools (NAIS) in California (2025-26)
School
Location
Quick Facts
6835 Trinidad Drive
San Jose, CA 95120
(408) 997-0424
San Jose, CA 95120
(408) 997-0424
Gr: PK-8 | 420 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 18 Tuition & acceptance rate listed
3300 Kearney Street
Fremont, CA 94538
(510) 722-1056
Fremont, CA 94538
(510) 722-1056
Gr: PK-12 | 698 students Avg. class size: 15 students Sports: 9 | Extracurrculars: 31 Tuition & acceptance rate listed
1290 Parkmoor Avenue
San Jose, CA 95126
(669) 766-1001
San Jose, CA 95126
(669) 766-1001
Gr: PK-12 | 1,248 student Avg. class size: 15 students Sports: 4 | Extracurrculars: 83 Tuition & acceptance rate listed
4533 Laurel Canyon Blvd
Valley Village, CA 91607
(818) 980-7280
Valley Village, CA 91607
(818) 980-7280
Gr: K-12 | 1,148 student Avg. class size: 14 students Sports: 13 | Extracurrculars: 1 Tuition listed
3811 Mount Acadia Blvd
San Diego, CA 92111
(858) 576-2120
San Diego, CA 92111
(858) 576-2120
Gr: K-8 | 100 students Avg. class size: 10 students Extracurrculars: 8 Tuition & acceptance rate listed
8400 Huntington Drive
San Gabriel, CA 91775
(626) 286-3108
San Gabriel, CA 91775
(626) 286-3108
Gr: NS-8 | 283 students Avg. class size: 18 students Sports: 11 | Extracurrculars: 11 Tuition listed
2901 California St
San Francisco, CA 94115
(415) 430-3737
San Francisco, CA 94115
(415) 430-3737
Gr: 9-12 | 297 students Avg. class size: 14 students Sports: 13 Tuition & acceptance rate listed
2555 West Highway 154
Los Olivos, CA 93441
(805) 688-6471
Los Olivos, CA 93441
(805) 688-6471
Gr: 6-12 | 256 students Avg. class size: 10 students Sports: 13 | Extracurrculars: 12 Tuition & acceptance rate listed
1035 Harrison Ave
Claremont, CA 91711
(909) 626-5681
Claremont, CA 91711
(909) 626-5681
Gr: NS-8 | 438 students Avg. class size: 20 students Sports: 7 | Extracurrculars: 10 Tuition & acceptance rate listed
500 Saratoga Ave
San Jose, CA 95129
(408) 249-2510
San Jose, CA 95129
(408) 249-2510
Gr: K-12 | 798 students Avg. class size: 10 students Sports: 15 | Extracurrculars: 27 Tuition & acceptance rate listed
1720 Kinneloa Canyon Rd
Pasadena, CA 91107
(626) 798-8989
Pasadena, CA 91107
(626) 798-8989
Gr: K-8 | 350 students Avg. class size: 20 students Sports: 9 | Extracurrculars: 4 Tuition listed
1233 North McCaddden Place
Los Angeles, CA 90038
(323) 465-1320
Los Angeles, CA 90038
(323) 465-1320
Gr: PK-6 | 267 students Avg. class size: 17 students Sports: 4 | Extracurrculars: 13 Tuition & acceptance rate listed
302 El Paseo Road
Ojai, CA 93023
(866) 702-4777
Ojai, CA 93023
(866) 702-4777
Gr: K-12 | 2,210 students Avg. class size: 20 students Extracurrculars: 41 Tuition & acceptance rate listed
3261 Overland Avenue
Los Angeles, CA 90034
(310) 836-3464
Los Angeles, CA 90034
(310) 836-3464
Gr: NS-12 | 734 students Avg. class size: 18 students Sports: 8 | Extracurrculars: 20 Tuition listed
500 Bellefontaine St
Pasadena, CA 91105
(626) 799-9121
Pasadena, CA 91105
(626) 799-9121
Gr: 9-12 | 304 students Avg. class size: 16 students Sports: 14 | Extracurrculars: 11 Tuition listed
11230 Moorpark Street/11600 Magnolia Blvd
North Hollywood, CA 91602
(818) 732-3150
North Hollywood, CA 91602
(818) 732-3150
Gr: K-12 | 822 students Avg. class size: 15 students Sports: 21 | Extracurrculars: 45 Tuition & acceptance rate listed
6269 El Fuerte St
Carlsbad, CA 92009
(760) 448-9820
Carlsbad, CA 92009
(760) 448-9820
Gr: 6-12 | 695 students Avg. class size: 15 students Sports: 16 | Extracurrculars: 47 Tuition & acceptance rate listed
2245 Avy Avenue
Menlo Park, CA 94025
(650) 854-4545
Menlo Park, CA 94025
(650) 854-4545
Gr: NS-5 | 306 students Avg. class size: 20 students Sports: 2 Tuition listed
2060 Tapscott Ave / 960 Avis Drive
El Cerrito, CA 94530
(510) 809-9001
El Cerrito, CA 94530
(510) 809-9001
Gr: PK-8 | 458 students Avg. class size: 18 students Sports: 5 Tuition & acceptance rate listed
4345 Las Virgenes Road
Calabasas, CA 91302
(310) 478-9900
Calabasas, CA 91302
(310) 478-9900
Gr: 4-12 | 40 students Avg. class size: 5 students Tuition & acceptance rate listed
2636 Latham Drive
Sacramento, CA 95864
(916) 481-8811
Sacramento, CA 95864
(916) 481-8811
Gr: PK-12 | 594 students Avg. class size: 15 students Sports: 12 | Extracurrculars: 10 Tuition & acceptance rate listed
32451 Bear Brand Road
Laguna Niguel, CA 92677
(949) 276-6700
Laguna Niguel, CA 92677
(949) 276-6700
Gr: PK-8 | 534 students Avg. class size: 24 students Sports: 9 | Extracurrculars: 13 Tuition & acceptance rate listed
7 Pursuit
Aliso Viejo, CA 92656
(949) 448-9027
Aliso Viejo, CA 92656
(949) 448-9027
Gr: NS-8 | 702 students Avg. class size: 18 students Sports: 10 | Extracurrculars: 36 Tuition & acceptance rate listed
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
470 West Portal Ave.
San Francisco, CA 94127
(415) 431-2736
San Francisco, CA 94127
(415) 431-2736
Gr: 9-12 | 127 students Avg. class size: 18 students Sports: 5 | Extracurrculars: 23 Tuition & acceptance rate listed
Trinity School![Trinity School Photo - Where Curiosity Meets Character Trinity School Photo - Where Curiosity Meets Character]()

(Episcopal)
2650 Sand Hill Rd
Menlo Park, CA 94025
(650) 854-0288
Menlo Park, CA 94025
(650) 854-0288
Gr: NS-5 | 157 students Avg. class size: 18 students Extracurrculars: 8 Tuition & acceptance rate listed
1175 West Baseline Road
Claremont, CA 91711
(909) 482-5214
Claremont, CA 91711
(909) 482-5214
Gr: 9-12 | 405 students Avg. class size: 14 students Sports: 16 | Extracurrculars: 99 Tuition & acceptance rate listed
324 Madeline Dr
Pasadena, CA 91105
(626) 799-1153
Pasadena, CA 91105
(626) 799-1153
Gr: 4-12 | 550 students Avg. class size: 15 students Sports: 16 | Extracurrculars: 48 Tuition listed
5401 Beethoven Street
Los Angeles, CA 90066
(310) 574-8650
Los Angeles, CA 90066
(310) 574-8650
Gr: NS-8 | 657 students Avg. class size: 20 students Sports: 7 | Extracurrculars: 11 Tuition listed
1310 University Ave
Berkeley, CA 94702
(510) 665-8800
Berkeley, CA 94702
(510) 665-8800
Gr: PK-8 Avg. class size: 22 students Sports: 5 | Extracurrculars: 4 Tuition & acceptance rate listed
180 N San Pedro Rd
San Rafael, CA 94903
(415) 472-1833
San Rafael, CA 94903
(415) 472-1833
Gr: K-8 | 139 students Avg. class size: 15 students Sports: 9 | Extracurrculars: 6 Tuition & acceptance rate listed
5000 MacArthur Boulevard
Oakland, CA 94613
(510) 632-6000
Oakland, CA 94613
(510) 632-6000
Gr: 6-8 | 133 students Avg. class size: 22 students Sports: 4 | Extracurrculars: 5 Tuition listed
17100 Ventura Blvd
Encino, CA 91316
(818) 990-1006
Encino, CA 91316
(818) 990-1006
Gr: K-6 | 182 students Avg. class size: 26 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
755 Ashbury Street
San Francisco, CA 94117
(415) 661-5232
San Francisco, CA 94117
(415) 661-5232
Gr: NS-5 Avg. class size: 15 students Tuition listed
Millennium School Of San Francisco![Millennium School Of San Francisco Photo - Wilderness days are a regular part of student life at Millennium. Millennium School Of San Francisco Photo - Wilderness days are a regular part of student life at Millennium.]()

Alternative School
888 Turk Street
San Francisco, CA 94102
(415) 992-8520
San Francisco, CA 94102
(415) 992-8520
Gr: 6-8 | 99 students Sports: 5 Tuition listed
Show 100 more private schools in California (out of 271 total schools)
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