- Enrollment
- 2,890
- Students per teacher
- 15.7:1
- Resource Index
- 44/100
Middle school (grades 6-8) · Mililani, HI
Mililani Middle School
Federal NCES profile for Mililani Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 150003000256
👥 S:T ratio 34
🌟 Gifted program 70
🎓 Counselors 18
📋 Attendance 57
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mililani Middle School earns 45/100 on the Resource Investment Index, with class sizes larger than 84% of Hawaii schools. It is also one of the largest schools in Hawaii.
- #4 of 7
- public schools in Mililani · Resource Index
- 45
- Resource Index · Typical
- 16.4:1
- large classes for Hawaii
- 14.9%
- free-lunch eligible
Mililani Middle School has class sizes larger than 84% of Hawaii schools. Computed live against every Hawaii school reporting to NCES.
By Resource Investment Index, Mililani Middle School ranks #4 of 7 public schools in Mililani, HI.
School address
District: Hawaii Department of Education · Hawaii
NCES ID 150003000256 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+92 students YoY
Mililani Middle School grew from 1,580 students in 2022-23 to 1,672 in 2023-24 (+5.8%).
Teacher FTE lost 100.0 → 97.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Growing CCD campus
+92 students YoY 150003000256 · Mililani, HI Middle · MID · TRAD
1,635 enr · 16.4:1 · 14.9% lunch · RII 45
Nearest enrollment peer: James Campbell High School (2,890 students)
Mililani Middle School grew from 1,580 students in 2022-23 to 1,672 in 2023-24 (+5.8%). Teacher FTE lost 100.0 → 97.0 across the same CCD years. Read with this school → · District book → · Hawaii schools → · Find another →
Mililani Middle School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- James Campbell
James Campbell High School
2,890 students
- Waipahu High S
Waipahu High School
2,538 students
- Mililani High
Mililani High School
2,382 students
- Governor Walla
Governor Wallace Rider Farrington High School
2,094 students
- Moanalua High
Moanalua High School
1,966 students
- This school
Mililani Middle School
1,635 students
What this shows Mililani Middle School reports 1,635 students on the CCD universe file.
How Mililani Middle School compares
Mililani Middle School is a growing campus on CCD: ratios and free-lunch share vs Hawaii and U.S. means.
| Metric | This school | vs Hawaii | Hawaii avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.4:1 | ▲ 16% | 14.1:1 | 15.7:1 |
| Free-lunch eligible | 14.9% | ▼ 63% | 40.0% | 51.7% |
| Enrollment | 1,635 | top 3% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
16.4:1
Leaner classes than 35% of US schools, a middle-of-the-pack class size.
1,635
Bigger than 97% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
14.9%
free-lunch eligible
- 63% below the Hawaii average of 40.0%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
16.4:1
students per teacher
- 16% above state mean
Top 84% in Hawaii - lower ratio than 16% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
17.3%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$20,056
per pupil, district-wide
- above Hawaii avg of $20,056
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors4.0 FTE
Per 409 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 91 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 5.6 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Two or More 31.3%
Asian 29.8%
Hispanic or Latino 21.9%
Native Hawaiian / Pacific Islander 9.3%
White 6.8%
African American 0.9%
Largest group: Two or More at 31.3% of enrollment.
Student-body diversity index 75.2/100
Simpson diversity index - at 75.2, Mililani Middle School is more mixed than the Hawaii school average of 69.6.
Programs
Gifted & talented Yes
District finance for Hawaii Department of Education reports $20,056 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mililani Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| James Campbell High School | Larger | Similar economic need | Similar S:T ratio |
| Waipahu High School | Larger | Higher economic need | Similar S:T ratio |
| Mililani High School | Larger | Similar economic need | Similar S:T ratio |
| Governor Wallace Rider Farrington High School | Larger | Higher economic need | Similar S:T ratio |
| Moanalua High School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Mililani Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,538
- Students per teacher
- 15.4:1
- Resource Index
- 47/100
- Enrollment
- 2,382
- Students per teacher
- 15.8:1
- Resource Index
- 56/100
- Enrollment
- 2,094
- Students per teacher
- 15:1
- Resource Index
- 34/100
- Enrollment
- 1,966
- Students per teacher
- 16.2:1
- Resource Index
- 54/100
Nationwide middle schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~1,635 students)
Frequently asked questions about Mililani Middle School
How many students attend Mililani Middle School?
Mililani Middle School has 1,635 students enrolled. It is a middle school in Mililani, HI. CCD year-over-year: 1,580 (2022-23) → 1,672 (2023-24), up 92.
What is the student-teacher ratio at Mililani Middle School?
The student-teacher ratio at Mililani Middle School is 16.4:1, which is 16% higher than the Hawaii average of 14.1:1 and 4% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Mililani Middle School?
14.9% of students at Mililani Middle School are eligible for free lunch, compared to the Hawaii average of 40.0%.
What is the racial and ethnic makeup of Mililani Middle School?
The largest demographic group at Mililani Middle School is Two or More at 31.3% of enrollment, in Mililani, HI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.2/100.
What is the Resource Investment Index for Mililani Middle School?
Mililani Middle School has a Resource Investment Index of 45/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Mililani Middle School rank among public schools in Mililani?
By Resource Investment Index, Mililani Middle School ranks #4 of 7 public schools in Mililani, HI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Mililani on the city page.
What other schools are in Hawaii Department of Education?
Besides Mililani Middle School, Hawaii Department of Education also operates James Campbell High School (2,890 students), Waipahu High School (2,538 students), and Mililani High School (2,382 students). See the Hawaii Department of Education district page for the complete list.