ÌÇÐÄÔ­´´

ÌÇÐÄÔ­´´ - Established 2003

Diamond Bar ÌÇÐÄÔ­´´s (2026-27)

For the 2026-27 school year, there are 6 private schools serving 513 students in Diamond Bar, CA, 6% of all K-12 students in Diamond Bar, CA are educated in private schools versus (compared to the CA state average of 10%).
The average acceptance rate is 90%, which is higher than the California private school average acceptance rate of 83%.
33% of private schools in Diamond Bar, CA are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).

Quick Facts (2026-27)

  • # ÌÇÐÄÔ­´´s: 6
  • # Students Served: 513
  • Average Tuition: $12,000
  • Acceptance Rate: 90%
  • Average Class Size: 17 students
  • % Students of Color: 88%
  • View Diamond Bar, CA School Trends

Quick Facts (2026-27)

  • # ÌÇÐÄÔ­´´s: 6
  • # Students Served: 513
  • Average Tuition: $12,000
  • Acceptance Rate: 90%
  • Average Class Size: 17 students
  • % Students of Color: 88%
  • View Diamond Bar, CA School Trends

Top Ranked Diamond Bar ÌÇÐÄÔ­´´s (2026-27)

Map of Village Montessori Academy
Village Montessori Academy
Gr: PK-K | 47 students
Avg. class size: 24 students
Montessori School
23431 Golden Springs Dr
Diamond Bar, CA 91765
(909) 860-4001
View Profile
Map of Dbc Children's Center
Dbc Children's Center
Gr: PK-1 | 51 students
Avg. class size: 12 students
Daycare / Preschool
2335 S Diamond Bar Blvd
Diamond Bar, CA 91765
(909) 861-6230
View Profile
Map of Diamond Bar Montessori Academy
Diamond Bar Montessori Academy
Gr: K-1 | 30 students
Avg. class size: 15 students
Sports: 6 | Extracurriculars: 2
Montessori School
23555 Palomino Dr
Diamond Bar, CA 91765
(909) 396-8747
(4)
View Profile
Map of La Petite Academy
La Petite Academy
Gr: PK-K | 38 students
Daycare / Preschool
722 Grand Avenue
Diamond Bar, CA 91765
(909) 860-4009
View Profile
Map of Landmark Christian Preschool
Landmark Christian Preschool
Gr: NS-K | 100 students
Avg. class size: 16 students
Sports: 3
Daycare / Preschool (Christian)
3338 S Diamond Canyon Rd
Diamond Bar, CA 91765
(909) 468-9299
View Profile
Mt. Calvary Lutheran School Photo
Mt. Calvary Lutheran School
Gr: PK-8 | 247 students
Avg. class size: 16 students
Sports: 5 | Extracurriculars: 1
Lutheran Church Missouri Synod
23300 Golden Springs Drive
Diamond Bar, CA 91765
(909) 861-2740
(7)
View Profile

Diamond Bar, CA ÌÇÐÄÔ­´´ Trends (10-Year)

6
ÌÇÐÄÔ­´´s
-14.3% (-1 school) 10-yr
513
Students
-24.8% (-169 students) 10-yr
$12,000
Avg. Tuition
17
Avg. Class Size
88%
Students of Color
+35.4% (+23.0 pp) 10-yr
27:1
Student-Teacher Ratio
+68.8% (+11.0) 10-yr
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Diamond Bar)
This State (CA)
# Schools
6 Schools
3,910 Schools

Trends in Total Number of ÌÇÐÄÔ­´´s

YearDiamond Bar, CA Total Schools
20256
20246
20236
20226
20217
20207
20197
20187
20177
20167
20157
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

# Students
513 Students
659,293 Students

Trends in the Average Number of Students Per ÌÇÐÄÔ­´´

YearDiamond Bar, CA AvgCalifornia (CA)National
202586180179
202486175172
202388181174
2022101189185
202190185180
202090179171
201976179175
201876173172
201793179180
201693173178
201597162167
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% Students of Color
88%
52%

Percentage of Students of Color Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
202588%51%34%
202488%51%34%
202382%50%33%
202268%48%33%
202169%48%32%
202079%48%32%
201977%48%31%
201877%47%31%
201765%50%32%
201665%49%32%
201565%49%32%
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0.60
0.74

Diversity Score Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
20250.600.740.65
20240.600.740.65
20230.600.740.65
20220.700.730.64
20210.700.730.64
20200.700.730.64
20190.720.730.63
20180.720.730.63
20170.660.720.61
20160.660.720.61
20150.660.720.61
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Show more data/charts: racial breakdown
# American Indian Students
3 Students
3,575 Students
% American Indian Students
1%
1%

Percentage of ÌÇÐÄÔ­´´ Students of American Indian Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
20251%1%1%
20241%1%1%
20221%1%2%
20212%1%1%
20202%1%1%
20191%2%1%
20181%1%2%
20171%1%1%
20161%1%1%
20151%2%1%
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# Asian Students
123 Students
71,780 Students
% Asian Students
24%
11%

Asian Student Percentage Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
202524%11%5%
202424%11%5%
202321%11%5%
202211%10%4%
202111%10%4%
202011%10%4%
201911%10%4%
201811%10%4%
20178%10%4%
20168%10%4%
20158%10%4%
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# Hispanic Students
52 Students
104,409 Students
% Hispanic Students
10%
16%

Hispanic Student Percentage Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
202510%16%9%
202410%16%9%
20238%16%9%
202216%16%8%
202115%16%9%
202015%16%9%
201917%16%8%
201817%17%8%
201715%17%8%
201615%17%8%
201515%17%8%
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# Black Students
14 Students
30,223 Students
% Black Students
3%
5%

Black Student Percentage Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
20253%5%7%
20243%5%7%
20232%5%8%
20225%4%7%
20214%5%7%
20204%5%8%
20195%4%7%
20185%4%7%
20174%5%7%
20164%5%7%
20154%5%8%
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# White Students
23 Students
235,771 Students
% White Students
4%
37%

White Student Percentage Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
20254%37%52%
20244%37%52%
20238%38%52%
202220%40%54%
202120%40%54%
202020%40%54%
201923%41%56%
201823%41%56%
201720%43%58%
201620%43%58%
201520%43%58%
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# Hawaiian Students
1 Student
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
297 Students
188,336 Students
% of Others Students
58%
29%

Other Races Student Percentage Trends

YearDiamond Bar, CA AvgCalifornia (CA)National
202558%29%26%
202458%29%26%
202359%28%25%
202247%28%25%
202148%27%25%
202048%27%24%
201943%26%24%
201843%26%23%
201752%24%22%
201652%24%22%
201552%23%21%
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All Ethnic Groups
Academics
# Teachers
19 Teachers
55,580 Teachers
Average Student-Teacher Ratio
27:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
202527:112:111:1
202427:112:111:1
202318:112:111:1
202210:112:111:1
202110:113:111:1
202013:113:112:1
201915:112:112:1
201815:112:112:1
201715:113:112:1
201615:113:112:1
201516:113:112:1
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% Average Faculty w/Advanced Degree
33%
59%

Percentage of Faculty With Advanced Degrees Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
202533%59%55%
202433%58%54%
202333%58%54%
202233%59%54%
202133%59%54%
202033%58%54%
201933%58%53%
201833%58%53%
201733%58%53%
201633%57%52%
201533%57%52%
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Average Class Size
17 students
17 students

Class Size Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
2025171715
2024171715
2023171715
2022181715
2021171715
2020171715
2019171715
2018171715
2017171715
2016171715
2015171715
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Tuition & Aid
Average Yearly Tuition Cost
$12,000
$17,519
Average % on Financial Aid
10%
29%

Percent on Financial Aid Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
202510%29%34%
202410%29%34%
202310%29%34%
202210%28%33%
202110%28%33%
202010%28%32%
201910%27%31%
201810%27%30%
201710%27%30%
201610%26%29%
20158%25%28%
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Admissions & Athletics
Average Acceptance Rate
90%
83%

Acceptance Rate Trends (2015-2025)

YearDiamond Bar, CA AvgCalifornia (CA)National
202590%80%81%
202498%84%85%
202398%84%85%
202295%84%85%
202198%84%85%
202098%84%85%
201998%84%85%
201898%84%85%
201798%85%85%
201698%84%85%
201598%84%85%
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Average Number of Extracurriculars
2 extracurriculars
9 extracurriculars
Average Number of Sports
5 sports
7 sports

Frequently Asked Questions

What are the top ranked private schools in Diamond Bar, CA?
The top ranked private schools in Diamond Bar, CA is Village Montessori Academy.
How many private schools are located in Diamond Bar?
6 private schools are located in Diamond Bar.
How diverse are private schools in Diamond Bar?
Diamond Bar private schools are approximately 88% minority students, which is higher than the California private school average of 52%.
What percentage of students in Diamond Bar go to private school?
6% of all K-12 students in Diamond Bar are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in Diamond Bar?
33% of private schools in Diamond Bar are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).
Which private schools in Diamond Bar are often viewed compared to one another?

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