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²ÝÁñÉçÇø School Review - Established 2003

Mililani ²ÝÁñÉçÇø Schools (2026-27)

For the 2026-27 school year, there are 2 private schools serving 727 students in Mililani, HI, 10% of all K-12 students in Mililani, HI are educated in private schools versus (compared to the HI state average of 20%).
The average acceptance rate is 100%, which is higher than the Hawaii private school average acceptance rate of 78%.
100% of private schools in Mililani, HI are religiously affiliated (most commonly Christian and Catholic).

Quick Facts (2026-27)

Quick Facts (2026-27)

Top Ranked Mililani ²ÝÁñÉçÇø Schools (2026-27)

Hanalani Schools Photo
Hanalani Schools
Gr: PK-12 | 699 students
Avg. class size: 16 students
Sports: 14 | Extracurriculars: 10
Christian
94-294 Anania Drive
Mililani, HI 96789
(808) 625-0737
(2)
View Profile
Map of St. John's Catholic Preschool
St. John's Catholic Preschool
Gr: PK-K | 28 students
Daycare / Preschool (Catholic)
95-370 Kuahelani Ave
Mililani, HI 96789
(808) 744-9538
View Profile
[+] Show Closed ²ÝÁñÉçÇø Schools in Mililani, Hawaii

Mililani, Hawaii ²ÝÁñÉçÇø Schools (Closed)

Map of Central Christian School
Central Christian School
Gr: PK-K | 35 students
Daycare / Preschool (Presbyterian)
95-388 Wikao St
Mililani, HI 96789
(808) 625-5055
View Profile

Mililani, HI ²ÝÁñÉçÇø School Trends (9-Year)

2
²ÝÁñÉçÇø Schools
727
Students
-5.2% (-40 students) 9-yr
$17,090
Avg. Tuition
+101.2% (+$8,595) 9-yr
16
Avg. Class Size
+23.1% (+3 students) 9-yr
23%
Students of Color
-77.0% (-77.0 pp) 9-yr
17:1
Student-Teacher Ratio
+21.4% (+3.0) 9-yr
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Enrollment & Diversity
Category
This Town (Mililani)
This State (HI)
# Schools
2 Schools
138 Schools
# Students
727 Students
40,959 Students

Trends in the Average Number of Students Per ²ÝÁñÉçÇø School

YearMililani, HI AvgHawaii (HI)National
2025364305179
2024254302172
2023250305174
2022291304185
2021291297180
2020291285171
2019281302175
2018281301172
2017384318180
2016384307178
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% Students of Color
23%
72%

Percentage of Students of Color Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
202523%72%34%
202426%72%34%
202324%74%33%
202225%72%33%
202125%71%32%
202025%72%32%
201923%73%31%
201823%73%31%
2017100%71%32%
2016100%71%32%
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0.42
0.76

Diversity Score Trends

YearMililani, HI AvgHawaii (HI)National
20250.420.760.65
20240.460.760.65
20230.450.750.65
20220.560.750.64
20210.560.750.64
20200.560.750.64
20190.550.750.63
20180.550.750.63
20170.440.680.61
20160.440.680.61
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Show more data/charts: racial breakdown
# American Indian Students
2 Students
903 Students
% American Indian Students
n/a
2%
# Asian Students
45 Students
11,908 Students
% Asian Students
6%
30%

Asian Student Percentage Trends

YearMililani, HI AvgHawaii (HI)National
20257%30%5%
20246%30%5%
20236%32%5%
20225%34%4%
20215%34%4%
20205%34%4%
20196%37%4%
20186%36%4%
201771%46%4%
201671%46%4%
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# Hispanic Students
66 Students
958 Students
% Hispanic Students
9%
2%

Hispanic Student Percentage Trends

YearMililani, HI AvgHawaii (HI)National
20259%2%9%
20249%2%9%
20239%2%9%
20228%2%8%
20218%2%9%
20208%3%9%
20198%2%8%
20188%2%8%
20172%2%8%
20162%2%8%
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# Black Students
23 Students
404 Students
% Black Students
3%
1%

Black Student Percentage Trends

YearMililani, HI AvgHawaii (HI)National
20253%1%7%
20243%1%7%
20233%1%8%
20223%1%7%
20213%1%7%
20203%1%8%
20193%1%7%
20183%1%7%
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# White Students
548 Students
7,818 Students
% White Students
75%
19%

White Student Percentage Trends

YearMililani, HI AvgHawaii (HI)National
202575%19%52%
202472%19%52%
202373%16%52%
202263%19%54%
202163%19%54%
202063%20%54%
201964%20%56%
201864%19%56%
20171%21%58%
20161%21%58%
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# Hawaiian Students
3 Students
5,495 Students
% Hawaiian Students
1%
14%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
40 Students
12,695 Students
% of Others Students
6%
32%

Other Races Student Percentage Trends

YearMililani, HI AvgHawaii (HI)National
20256%32%26%
20249%32%26%
20238%32%25%
202220%30%25%
202120%30%25%
202020%29%24%
201919%25%24%
201819%26%23%
201726%27%22%
201626%27%22%
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All Ethnic Groups
Academics
# Teachers
43 Teachers
3,860 Teachers
Average Student-Teacher Ratio
17:1
11:1

Student-Teacher Ratio Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
202517:111:111:1
202417:111:111:1
202316:111:111:1
202219:111:111:1
202119:111:111:1
202019:111:112:1
201920:112:112:1
201820:112:112:1
201714:111:112:1
201614:112:112:1
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Average Class Size
16 students
17 students

Class Size Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
2025161715
2024161815
2023161815
2022131815
2021131715
2020131715
2019131715
2018131815
2017131815
2016131815
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Average Number of AP Courses
14 courses
12 courses

Trends in Average Number of AP Courses Offered

YearMililani, HI AvgHawaii (HI)National
2025141213
2024141212
202341111
202241011
202141011
202041111
201941011
201841011
201741110
20164910
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Average ACT score
21
(Out of 36)
Tuition & Aid
Average Yearly Tuition Cost
$17,090
$16,193

Tuition Cost Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
2025$17,090$16,006$15,012
2024$17,090$14,756$13,254
2023$17,090$14,474$12,626
2022$8,495$14,222$12,187
2021$8,495$13,449$11,800
2020$8,495$12,672$11,512
2019$8,495$12,393$11,293
2018$8,495$12,110$11,017
2017$8,495$12,178$10,708
2016$8,495$11,071$10,356
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Average % on Financial Aid
20%
35%

Percent on Financial Aid Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
202520%35%34%
202420%35%34%
202320%37%34%
202220%36%33%
202120%36%33%
202020%38%32%
201920%36%31%
201820%35%30%
201720%34%30%
201620%34%29%
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Average Financial Aid Grant
$3,762
$5,325

Financial Aid Grant Trends (2016-2025)

YearMililani, HI AvgHawaii (HI)National
2025$3,762$5,150$7,073
2024$3,762$4,606$6,930
2023$3,762$4,504$6,469
2022$3,762$4,218$6,289
2021$3,762$4,333$6,055
2020$3,762$4,097$5,921
2019$3,762$3,724$5,795
2018$3,762$3,676$5,456
2017$3,762$3,515$5,319
2016$3,762$3,229$5,105
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Average Endowment Size
$11 million
$ million
Admissions & Athletics
Average Acceptance Rate
100%
78%
Average Number of Extracurriculars
10 extracurriculars
10 extracurriculars
Average Number of Sports
14 sports
10 sports

Frequently Asked Questions

What are the top ranked private schools in Mililani, HI?
The top ranked private schools in Mililani, HI is Hanalani Schools.
How many private schools are located in Mililani?
2 private schools are located in Mililani.
What percentage of students in Mililani go to private school?
10% of all K-12 students in Mililani are educated in private schools (compared to the HI state average of 20%).
What percentage of private schools are religiously affiliated in Mililani?
100% of private schools in Mililani are religiously affiliated (most commonly Christian and Catholic).

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