Mililani High School

Regular School · Mililani, HI

Mililani High School is a regular school school in Mililani, Hawaii, serving grades 09–12 with 2,382 students enrolled (SY 2024-2025). The student-teacher ratio is 16.5:1.

Level

High

Grades

09 – 12

Enrollment

2,382

Teachers (FTE)

144.5

Student–Teacher Ratio

16.5:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Asian	727	31%
Two or more races	666	28%
Hispanic/Latino	476	20%
Native Hawaiian / Pacific Islander	274	12%
White	201	8%
Black or African American	37	2%
American Indian / Alaska Native	1	0%
Total enrollment	2,382	1,238M / 1,144F

English Language Learners: 36 (2% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	42.0% +7.8pp	34.2%	583
Reading Proficiency	73.0% +22.8pp	50.2%	583
Science Proficiency	46.0%	—	659
4-Year Graduation Rate	97.0%	—

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Programs & Discipline

AP Courses

Yes (37)

594 students enrolled

Gifted & Talented

Program offered

10 students enrolled

SAT/ACT Takers

613

students tested · SY 2021–22

Out-of-School Suspensions

1.6% of enrollment · SY 2021–22

Chronically Absent

283

11.9% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	2,382	100%

Contact & Location

95-1200 Meheula Pkwy

Mililani, HI 96789

Phone: (808)627-7747

District

Hawaii Department of Education

Per-pupil expenditure: $21,804

District enrollment: 170,209

Other Schools in District

Admiral Chester W Nimitz Elementary School Elementary
Ahuimanu Elementary School Elementary
Aiea Elementary School Elementary
Aikahi Elementary School Elementary
Aina Haina Elementary School Elementary
Ala Wai Elementary School Elementary
Alaka'i O Kaua'i Charter School Elementary
Aliamanu Elementary School Elementary

View all 294 schools →

Related Data

Neighborhood demographics (ZIP 96789) → CensusDepth.com
Hawaii population & income data → CensusDepth.com
Hawaii teacher salaries → WageDepth.com

NCES ID

150003000102

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD